This document contains information about Eng. El Sayed Amer, a petroleum engineer who has worked for Weatherford Drilling International and as a process and production engineer for SUCO and RWE DEA. It discusses production packers, which are subsurface tools used to provide a seal between the tubing and casing. Production packers can protect the casing from corrosion, provide better well control, isolate pay zones, and prevent fluid movement between zones. They are classified as either permanent or retrievable based on whether they can be removed from the well without destruction. The document focuses on the characteristics and advantages and disadvantages of permanent and retrievable production packers.
Landing nipples are short pieces of pipe with internal profiles that allow lock mandrels to locate and lock into them. They are used to plug tubing for various well operations like removing equipment, pressure testing, and setting packers. The main types are selective and no-go nipples. A typical slickline plug consists of a lock mandrel, equalizing sub, and flow control device. Major manufacturers include Baker, CAMCO, Halliburton/Otis, and Weatherford CPS/Petroline.
The document provides specifications for Viking Pump's Hygienic Series positive displacement pumps, including:
- Capacity ranges from 1 to 6 GPM, pressures from 150 PSI, temperatures from -5°F to 225°F.
- Designed for clean-in-place and clean-out-of-place applications in food, beverage, pharmaceutical and personal care industries.
- Features include sealed bearings, polished internal surfaces, removable components for easy cleaning, and various port options.
Production tubing is installed in oil and gas wells to allow hydrocarbons to flow from the reservoir to the surface while protecting the casing from reservoir fluids. Tubing is specified based on its size, length, grade, and connection type. Common tubing sizes range from 2-3/8" to 4-1/2" in diameter. Tubing joints are typically 20-48 feet in length. Tubing grade depends on the application and is chosen based on strength, corrosion resistance, and availability. Connections can be either upset or non-upset threaded types.
This document provides information about side sliding doors (SSDs), including:
1) SSDs are also known as sliding sleeves that provide controlled communication between the tubing and casing annulus.
2) SSDs can be used for applications like fluid displacement, well killing, gas lifting, and chemical injection by opening or closing ports between the annulus and tubing.
3) SSD sleeves can be shifted using wireline methods, coiled tubing methods, pressure darts, or differential pressure application to the annulus.
perforated joint, flow coupling and blast jointElsayed Amer
This document discusses perforated joints, flow couplings, and blast joints used in downhole equipment. A perforated joint is installed above a no-go and provides flow bypass when gauges are installed. It must have a total cross-sectional area of holes equivalent to the tubing internal diameter. Flow couplings are installed where turbulence is expected, such as above and below crossovers or nipples, and have thicker walls to prevent early erosion failures. Blast joints are placed near perforations and have heavy, blast-resistant coatings to protect from extreme erosional forces opposite open perforations.
The document provides specifications for forged steel gate valves in various pressure classes and bore sizes. It lists dimensions, weights, pressure and temperature ratings, and standards for valves with bolted bonnet ends and socket weld, threaded, butt weld, or flanged connections in nominal bore sizes from 1/4 inch to 2 inches. Additional information is provided on pages referenced.
1. sequance of well drilling and completion part 1Elsayed Amer
The document outlines the steps for well drilling and site preparation. It describes leveling the site, digging a cellar and mud pits, hammering a conductor pipe, drilling a rathole, and transporting equipment to the site. Subsequent steps include rig setup, inspection and preparation of drill pipes and drill string, mixing and pumping spud mud, drilling initial sections, cleaning the hole, running and cementing surface casing.
This document contains information about Eng. El Sayed Amer, a petroleum engineer who has worked for Weatherford Drilling International and as a process and production engineer for SUCO and RWE DEA. It discusses production packers, which are subsurface tools used to provide a seal between the tubing and casing. Production packers can protect the casing from corrosion, provide better well control, isolate pay zones, and prevent fluid movement between zones. They are classified as either permanent or retrievable based on whether they can be removed from the well without destruction. The document focuses on the characteristics and advantages and disadvantages of permanent and retrievable production packers.
Landing nipples are short pieces of pipe with internal profiles that allow lock mandrels to locate and lock into them. They are used to plug tubing for various well operations like removing equipment, pressure testing, and setting packers. The main types are selective and no-go nipples. A typical slickline plug consists of a lock mandrel, equalizing sub, and flow control device. Major manufacturers include Baker, CAMCO, Halliburton/Otis, and Weatherford CPS/Petroline.
The document provides specifications for Viking Pump's Hygienic Series positive displacement pumps, including:
- Capacity ranges from 1 to 6 GPM, pressures from 150 PSI, temperatures from -5°F to 225°F.
- Designed for clean-in-place and clean-out-of-place applications in food, beverage, pharmaceutical and personal care industries.
- Features include sealed bearings, polished internal surfaces, removable components for easy cleaning, and various port options.
Production tubing is installed in oil and gas wells to allow hydrocarbons to flow from the reservoir to the surface while protecting the casing from reservoir fluids. Tubing is specified based on its size, length, grade, and connection type. Common tubing sizes range from 2-3/8" to 4-1/2" in diameter. Tubing joints are typically 20-48 feet in length. Tubing grade depends on the application and is chosen based on strength, corrosion resistance, and availability. Connections can be either upset or non-upset threaded types.
This document provides information about side sliding doors (SSDs), including:
1) SSDs are also known as sliding sleeves that provide controlled communication between the tubing and casing annulus.
2) SSDs can be used for applications like fluid displacement, well killing, gas lifting, and chemical injection by opening or closing ports between the annulus and tubing.
3) SSD sleeves can be shifted using wireline methods, coiled tubing methods, pressure darts, or differential pressure application to the annulus.
perforated joint, flow coupling and blast jointElsayed Amer
This document discusses perforated joints, flow couplings, and blast joints used in downhole equipment. A perforated joint is installed above a no-go and provides flow bypass when gauges are installed. It must have a total cross-sectional area of holes equivalent to the tubing internal diameter. Flow couplings are installed where turbulence is expected, such as above and below crossovers or nipples, and have thicker walls to prevent early erosion failures. Blast joints are placed near perforations and have heavy, blast-resistant coatings to protect from extreme erosional forces opposite open perforations.
The document provides specifications for forged steel gate valves in various pressure classes and bore sizes. It lists dimensions, weights, pressure and temperature ratings, and standards for valves with bolted bonnet ends and socket weld, threaded, butt weld, or flanged connections in nominal bore sizes from 1/4 inch to 2 inches. Additional information is provided on pages referenced.
1. sequance of well drilling and completion part 1Elsayed Amer
The document outlines the steps for well drilling and site preparation. It describes leveling the site, digging a cellar and mud pits, hammering a conductor pipe, drilling a rathole, and transporting equipment to the site. Subsequent steps include rig setup, inspection and preparation of drill pipes and drill string, mixing and pumping spud mud, drilling initial sections, cleaning the hole, running and cementing surface casing.
The document lists various accessories for Gastec gas sampling equipment, including probes, holders, extension hoses, pumps, and breakers. The hot probe sampler cools hot gases to normal temperatures for measurement. The hot probe holder enhances stability when securing the probe. Extension hoses can attach to sampling pumps for remote measurements in confined spaces. Maintenance kits and adapters help maintain pumps for accurate sampling.
GWC line of Triple Offset Butterfly valves are available in a wide range of pressure class, materials and body configurations. This product is designed for Bi-directional Bubble Tight Shutoff being fully engineered and manufactured to exceed our clients stringent process requirements.
This document provides an agenda and information for a fishing operations training session. The agenda covers topics like job planning, fishing for junk objects, different fishing methods, and drilling fluids. Cardinal rules of fishing are outlined, such as knowing the dimensions of all tools and strings. Methods for calculating the top of a fish are demonstrated. Important details to record for each job like well data are discussed. Overall the document aims to educate trainees on best practices for planning and executing successful fishing jobs.
This document discusses side sliding doors and side pocket mandrels. Side sliding doors, also known as sliding sleeves, are used to provide controlled communication between the tubing and casing annulus. They can enable well killing by fluid circulation. Side pocket mandrels are used to install gas lift valves, dummies, or chemicals at intervals along the tubing string. Gas is injected into the tubing/casing annulus and acts on the gas lift valves to lift liquid up the tubing.
The document discusses the steps involved in well completion, including:
- Cleaning out the wellbore by running a bit and scraper to remove cement and cuttings.
- Circulating the well from bottom to top with completion fluid to displace drilling mud.
- Measuring the clarity of the returning fluid using an NTU measurement to ensure it is below 25.
- The goal is to clean the wellbore before running the completion string.
Canawest Technologies Inc. offers premium quality butterfly valve in various designs such as, high pressure, high temperature and high sealing performance designs. Butterfly valve mainly used for segregating or regulating flow of water. For more details, visit: http://cwtvalve.com/butterfly-valve/.
The document provides operating instructions for Brookfield Engineering Laboratories Dip Viscosity Cups (Zahn Type). The cups are used to measure the viscosity of liquids according to ASTM standards and consist of stainless steel cups with precision-drilled orifices corresponding to different viscosity ranges from 20 to 1840 centistokes. The instructions describe selecting the proper cup based on expected viscosity, performing measurements by timing how long it takes the cup to empty after being dipped in a liquid, and reporting results along with temperature. Five different cup sizes are listed with their part numbers and viscosity measurement ranges.
This document provides information on various methods for addressing casing failures, including tools and procedures for identifying the type and location of failures, cutting and removing damaged casing, repairing casing using methods like swaging, rolling, and patching, and fishing stuck drill pipe and wireline. The document includes diagrams illustrating casing repair tools and procedures.
This document provides information about well completion processes and equipment. It discusses steps like well clean up, mud displacement, perforating, and describes completion equipment such as packers, landing nipples, perforated joints, and side pocket mandrels. The document is a reference for engineers, providing technical details on well completion design, operations, and component functions.
The document outlines the steps for well drilling and site preparation. It describes leveling the site, digging a cellar and mud pits, hammering a conductor pipe, drilling a rathole, and transporting equipment to the site. It then details rig setup including raising the mast and substructure, connecting the conductor pipe, rig acceptance checks, and making up drill pipes. Preparing the spud mud by mixing and pumping it is covered. The process of spudding in the hole and cleaning mud returns is also outlined. Subsequent steps reviewed are picking up drill pipes, running and cementing the surface casing, waiting for the cement to cure, and completing the cement job.
This document provides a catalog of specialized precast concrete components for underground drainage structures and sewer systems. It includes product descriptions, specifications, and weights for boxes, tops, bases, risers, vaults, and other precast concrete components. Product lines include KO Series multipurpose boxes, curb inlet components, G Series storm structure hole bases, UV Series vaults, and more. Installation of precast components allows for faster, safer construction compared to pour-in-place methods.
In this Webinar we explore the details of actual case studies focusing on various signs that indicate if a particular support needs replaced or adjusted. The presentation also covers projects that brought on new standard designs and custom designs for specific applications. And lastly, it includes valuable additions and procedures that extend the typical life span of a pipe support.
Scsssv surface control subsurface safety valveElsayed Amer
The document discusses subsurface safety valves (SSSVs), which are installed downhole to allow emergency shutdown and prevent uncontrolled hydrocarbon release from a well. SSSVs were not in place during the Piper Alpha platform disaster, exacerbating the accident. SSSVs come in two types: wireline-retrievable, which can be easily installed/removed via wireline but restrict flow; and tubing-retrievable, which are integral to the tubing and avoid flow restrictions but require pulling tubing for repair. Recommended minimum setting depths are 50m below the deepest pile for offshore and 100m below ground level for onshore. [/SUMMARY]
The material handling of the feedstock is a very critical part of the extrusion process. If the feedstock is not introduced to the feedsection of screw in a smooth and uniform matter, then the likelihood of a stable and consistent output is unlikely. This is the reason why it is very important that if regrind is added to the virgin feedstock, it must be done very consistently and uniformly. It should also be mentioned here that a very important part of the extrusion equipment is the hopper and feedthroat section. If the hopper and feedthroat sections are not designed properly, inconsistent material flow to the screw can take place. For example, if the conical section of the hopper (see figure) does not have the proper transition, the resin will not flow smoothly into the feedthroat of the extruder.
The document provides details on various wellbore fishing and completion recovery operations, including:
- Descriptions of common causes of stuck tubing like mud or sand, and procedures to free point and back off the tubing.
- External cutters and washover tools used to cut above obstructions or mill over packers, along with operating procedures.
- Internal mechanical cutters to cut casing from inside, with automatic reset features.
- Packer retrieving tools suited for different packer configurations based on features like millable extensions.
The document gives specifications for external and internal cutters of various sizes along with replacement part numbers and is a reference for common well intervention operations.
Well completion equipment 2. landing nipplesElsayed Amer
A landing nipple is a short length of pipe with a cut profile on the inside used to allow a lock mandrel to locate and lock into for various purposes like plugging the tubing. There are selective and no-go types, with no-go containing a restriction preventing passage. Landing nipples are used for removing surface equipment, pressure testing, setting packers, installing downhole tools, and landing pressure recorders. They consist of a lock mandrel, equalizing sub, and flow control device. Major manufacturers include Baker, CAMCO, Halliburton, and Weatherford.
The document discusses various tools and techniques used in fishing operations to free a stuck drill string. It describes the components of the stuck bottomhole assembly, efforts to jar it free over multiple trips which included running a free point, backing off, and firing string shots. After extensive jarring over days, the string was finally freed at a depth of 2218 feet when a back off was made after the free point showed 80% freedom of movement.
Presentation about Structural insulated panels sips house technical data from www.large-span.com
contact us by info@large-span.com largespangroup@gmail.com
LARGE SPAN GROUP
TEL: 0086-13333016262, 18731151165
FAX: 0086-18032909635, 18032909637
EMAIL: largespangroup@gmail.com, info@large-span.com
Large-Span group is big stated owned corporation established over 30 years and has certificated by BV, TUV, SGS inspection. As one of the most famous manufacturers in China, we have committed ourselves to developing and producing high quality products, professional suggestions and good services for customers all over the world.
This document provides information about Fit Slab formworks for constructing voided slabs made of reinforced concrete. Fit Slab is a lightweight polypropylene formwork that is used in conjunction with prefabricated concrete beams or lattice slabs to form voided slabs. Using Fit Slab allows for quicker installation and yields slabs that are lighter in weight compared to traditional construction methods. The document includes contact information, technical specifications of Fit Slab modules, applications, advantages, and installation instructions.
The document lists various accessories for Gastec gas sampling equipment, including probes, holders, extension hoses, pumps, and breakers. The hot probe sampler cools hot gases to normal temperatures for measurement. The hot probe holder enhances stability when securing the probe. Extension hoses can attach to sampling pumps for remote measurements in confined spaces. Maintenance kits and adapters help maintain pumps for accurate sampling.
GWC line of Triple Offset Butterfly valves are available in a wide range of pressure class, materials and body configurations. This product is designed for Bi-directional Bubble Tight Shutoff being fully engineered and manufactured to exceed our clients stringent process requirements.
This document provides an agenda and information for a fishing operations training session. The agenda covers topics like job planning, fishing for junk objects, different fishing methods, and drilling fluids. Cardinal rules of fishing are outlined, such as knowing the dimensions of all tools and strings. Methods for calculating the top of a fish are demonstrated. Important details to record for each job like well data are discussed. Overall the document aims to educate trainees on best practices for planning and executing successful fishing jobs.
This document discusses side sliding doors and side pocket mandrels. Side sliding doors, also known as sliding sleeves, are used to provide controlled communication between the tubing and casing annulus. They can enable well killing by fluid circulation. Side pocket mandrels are used to install gas lift valves, dummies, or chemicals at intervals along the tubing string. Gas is injected into the tubing/casing annulus and acts on the gas lift valves to lift liquid up the tubing.
The document discusses the steps involved in well completion, including:
- Cleaning out the wellbore by running a bit and scraper to remove cement and cuttings.
- Circulating the well from bottom to top with completion fluid to displace drilling mud.
- Measuring the clarity of the returning fluid using an NTU measurement to ensure it is below 25.
- The goal is to clean the wellbore before running the completion string.
Canawest Technologies Inc. offers premium quality butterfly valve in various designs such as, high pressure, high temperature and high sealing performance designs. Butterfly valve mainly used for segregating or regulating flow of water. For more details, visit: http://cwtvalve.com/butterfly-valve/.
The document provides operating instructions for Brookfield Engineering Laboratories Dip Viscosity Cups (Zahn Type). The cups are used to measure the viscosity of liquids according to ASTM standards and consist of stainless steel cups with precision-drilled orifices corresponding to different viscosity ranges from 20 to 1840 centistokes. The instructions describe selecting the proper cup based on expected viscosity, performing measurements by timing how long it takes the cup to empty after being dipped in a liquid, and reporting results along with temperature. Five different cup sizes are listed with their part numbers and viscosity measurement ranges.
This document provides information on various methods for addressing casing failures, including tools and procedures for identifying the type and location of failures, cutting and removing damaged casing, repairing casing using methods like swaging, rolling, and patching, and fishing stuck drill pipe and wireline. The document includes diagrams illustrating casing repair tools and procedures.
This document provides information about well completion processes and equipment. It discusses steps like well clean up, mud displacement, perforating, and describes completion equipment such as packers, landing nipples, perforated joints, and side pocket mandrels. The document is a reference for engineers, providing technical details on well completion design, operations, and component functions.
The document outlines the steps for well drilling and site preparation. It describes leveling the site, digging a cellar and mud pits, hammering a conductor pipe, drilling a rathole, and transporting equipment to the site. It then details rig setup including raising the mast and substructure, connecting the conductor pipe, rig acceptance checks, and making up drill pipes. Preparing the spud mud by mixing and pumping it is covered. The process of spudding in the hole and cleaning mud returns is also outlined. Subsequent steps reviewed are picking up drill pipes, running and cementing the surface casing, waiting for the cement to cure, and completing the cement job.
This document provides a catalog of specialized precast concrete components for underground drainage structures and sewer systems. It includes product descriptions, specifications, and weights for boxes, tops, bases, risers, vaults, and other precast concrete components. Product lines include KO Series multipurpose boxes, curb inlet components, G Series storm structure hole bases, UV Series vaults, and more. Installation of precast components allows for faster, safer construction compared to pour-in-place methods.
In this Webinar we explore the details of actual case studies focusing on various signs that indicate if a particular support needs replaced or adjusted. The presentation also covers projects that brought on new standard designs and custom designs for specific applications. And lastly, it includes valuable additions and procedures that extend the typical life span of a pipe support.
Scsssv surface control subsurface safety valveElsayed Amer
The document discusses subsurface safety valves (SSSVs), which are installed downhole to allow emergency shutdown and prevent uncontrolled hydrocarbon release from a well. SSSVs were not in place during the Piper Alpha platform disaster, exacerbating the accident. SSSVs come in two types: wireline-retrievable, which can be easily installed/removed via wireline but restrict flow; and tubing-retrievable, which are integral to the tubing and avoid flow restrictions but require pulling tubing for repair. Recommended minimum setting depths are 50m below the deepest pile for offshore and 100m below ground level for onshore. [/SUMMARY]
The material handling of the feedstock is a very critical part of the extrusion process. If the feedstock is not introduced to the feedsection of screw in a smooth and uniform matter, then the likelihood of a stable and consistent output is unlikely. This is the reason why it is very important that if regrind is added to the virgin feedstock, it must be done very consistently and uniformly. It should also be mentioned here that a very important part of the extrusion equipment is the hopper and feedthroat section. If the hopper and feedthroat sections are not designed properly, inconsistent material flow to the screw can take place. For example, if the conical section of the hopper (see figure) does not have the proper transition, the resin will not flow smoothly into the feedthroat of the extruder.
The document provides details on various wellbore fishing and completion recovery operations, including:
- Descriptions of common causes of stuck tubing like mud or sand, and procedures to free point and back off the tubing.
- External cutters and washover tools used to cut above obstructions or mill over packers, along with operating procedures.
- Internal mechanical cutters to cut casing from inside, with automatic reset features.
- Packer retrieving tools suited for different packer configurations based on features like millable extensions.
The document gives specifications for external and internal cutters of various sizes along with replacement part numbers and is a reference for common well intervention operations.
Well completion equipment 2. landing nipplesElsayed Amer
A landing nipple is a short length of pipe with a cut profile on the inside used to allow a lock mandrel to locate and lock into for various purposes like plugging the tubing. There are selective and no-go types, with no-go containing a restriction preventing passage. Landing nipples are used for removing surface equipment, pressure testing, setting packers, installing downhole tools, and landing pressure recorders. They consist of a lock mandrel, equalizing sub, and flow control device. Major manufacturers include Baker, CAMCO, Halliburton, and Weatherford.
The document discusses various tools and techniques used in fishing operations to free a stuck drill string. It describes the components of the stuck bottomhole assembly, efforts to jar it free over multiple trips which included running a free point, backing off, and firing string shots. After extensive jarring over days, the string was finally freed at a depth of 2218 feet when a back off was made after the free point showed 80% freedom of movement.
Presentation about Structural insulated panels sips house technical data from www.large-span.com
contact us by info@large-span.com largespangroup@gmail.com
LARGE SPAN GROUP
TEL: 0086-13333016262, 18731151165
FAX: 0086-18032909635, 18032909637
EMAIL: largespangroup@gmail.com, info@large-span.com
Large-Span group is big stated owned corporation established over 30 years and has certificated by BV, TUV, SGS inspection. As one of the most famous manufacturers in China, we have committed ourselves to developing and producing high quality products, professional suggestions and good services for customers all over the world.
This document provides information about Fit Slab formworks for constructing voided slabs made of reinforced concrete. Fit Slab is a lightweight polypropylene formwork that is used in conjunction with prefabricated concrete beams or lattice slabs to form voided slabs. Using Fit Slab allows for quicker installation and yields slabs that are lighter in weight compared to traditional construction methods. The document includes contact information, technical specifications of Fit Slab modules, applications, advantages, and installation instructions.
Hapag-Lloyd offers six basic types of shipping containers in 20', 40', and 45' lengths. They provide a wide range of standard and specialized containers to suit customers' cargo needs. The document provides technical specifications for Hapag-Lloyd containers, including internal dimensions, weights, features, and tolerances. It aims to help customers select the most suitable container type for their products and requirements.
Hapag-Lloyd offers six basic types of shipping containers in 20', 40', and 45' versions. The document provides technical specifications for these containers, including internal dimensions, weights, and load capacity. It also lists ISO size type codes and serial numbers for different container models. Customers can contact Hapag-Lloyd for assistance with any specialized container needs not covered in the standard specifications.
FEECO has been designing and supplying custom bulk material handling systems since 1951. They provide rugged yet refined bucket elevators and complete material handling systems tailored to customer needs. FEECO considers customer facility layouts, material characteristics, and process goals to design optimal, customized solutions. They work with companies in various industries including aggregates, animal feeds, coal, and more. FEECO bucket elevators are available in different configurations to accommodate any handling job.
At the technology round table strategic presentations on Commercial Refrigeration will be presented by leading industry representatives, followed by a panel discussion.
This document provides specifications and dimensions for thrust restraint details for water main pipelines. It includes tables with the minimum restrained lengths of pipe and dimensions for thrust blocks and retainer glands for various pipe sizes and fittings. Notes provide additional guidance on determining required restraint sizes for non-standard conditions, approved restraint methods, concrete placement, and other construction requirements.
Flame control products for industrial fluid operationsCTi Controltech
Groth Corporation's Pressure/Vacuum Relief Valves, Pressure Relief Valves, Vacuum Relief Valves, Pilot Operated Valves, Flame and Detonation Arresters, Emergency Relief Valves, Waste Gas Burners, Pressure Regulators and more have been protecting refineries, chemical processing plants and facilities with atmospheric, fixed-roof storage tanks for more than 50 years.
This document provides information about custom engineered strainers, including common factors to consider when selecting a strainer, such as the fluid properties, operating pressures and temperatures, strainer body material, strainer type, pipe size, nature and size of solids to be strained, and expected cleaning frequency. It also provides tables of standard screen mesh sizes and dimensional data for various strainer models.
This document contains engineering drawings and product specifications for UniteTM manhole covers manufactured by Wrekin Products Ltd. It includes:
1. Detailed engineering drawings and dimensions for UniteTM manhole covers in various standard sizes.
2. Specifications noting the covers are made of strong ductile iron, comply with relevant standards, and have features like a non-rock design and safety keyways.
3. Information on options for the covers like locking, ventilation holes, anti-slip coatings.
4. Details on the patented design features that provide durability like reduced flexing and improved frame-cover seating interface.
5. Descriptions of the sustainability benefits of UniteTM
The document provides specifications for various trench shoring solutions offered by Coates Hire, including aluminium vertishores, shoring shields, light shields, manhole boxes, and standard boxes. It details the dimensions, capacities, and weights of different models to suit a range of trench sizes. Coates Hire offers expertise in safety, engineering support, and equipment rental to ensure job sites have suitable shoring solutions.
Mis general specificationcorrugatedcontainerscomponents_en_2010-04-30ucarrasc
This document provides specifications for corrugated containers and components purchased by The Vollrath Company. It outlines requirements for corrugated material construction, box construction including scoring and folding, and manufacturers' joints. It also provides guidelines for markings and identification on shipping cases. The specifications are intended to provide uniform standards for quality, function, and testing based on industry standards. All corrugated packaging components must meet the minimum requirements in this document.
The CC-S series of heavy-duty elevator buckets are designed to outperform other agricultural buckets with greater capacities, longer life, and cleaner discharges. They feature a stackable design that saves on freight and storage space. The buckets are molded from premium virgin materials and have an "Iceberg Edge" lip design that increases wear life and prevents bowing for smoother discharge. Technical specifications are provided for 35 different bucket sizes.
The latest specification sheet for this very innovative plastic sheet pile, expanded to include performance when used with concrete and reinforced concrete
Panasonic has developed a new reliable CO2 refrigeration unit for medium and low temperature applications under high ambient temperatures. The unit features a 100% dedicated outdoor condensing unit with a 2-stage rotary compressor, Panasonic's patented split cycle technology, and low noise levels. It provides high energy efficiency, trusted quality, and low installation costs. Panasonic has been expanding use of these units globally since 2011, with over 10,000 units installed worldwide as of 2019. The document provides details on the unit's performance and applications.
This document provides an overview of Solid Expandable Technology (SET) systems from Enventure. It discusses the value of SET systems in increasing production, improving injection/water control, remediating casing damage, and more. It describes challenges SET systems can address and case studies of applications in drilling, production, and completions. It also covers Enventure as a company, SET system components, properties, design considerations, and operations planning and execution. The document is intended to educate about the capabilities and applications of SET systems.
ALROWAD is a leading Egyptian company that manufactures HDPE pipes and fittings. It has a production capacity of 2000 tons per month. ALROWAD specializes in HDPE pipes from 32mm to 1200mm in diameter for various applications including water networks, infrastructure projects, and more. It provides technical support throughout project stages. ALROWAD's vision is to be a regional leader in HDPE pipes and one of the largest manufacturers, contributing to improved water treatment in Egypt. Its mission is to achieve this vision by providing distinctive, reliable products and services that comply with standards through quality and excellence.
This document provides guidelines for supporting piping systems that use flexible grooved couplings. It discusses the differences between supporting rigid versus flexible coupling systems. For flexible systems that allow movement, it recommends maximum hanger spacing distances between supports for various pipe sizes and whether full linear movement is or is not required. No pipe section should be left unsupported between any two couplings. Supports should be attached to adjoining pipes and equipment only, not directly to the couplings.
This document provides installation instructions for compact laminate toilet partitions using Bobrick hardware. It includes diagrams of common partition layouts and details on anchoring partitions to floors, ceilings and walls. The instructions are organized into sections covering preparation, layout, installation of anchors, brackets and panels, and finishing. Proper safety gear and tools are recommended.
TRUBORE offers the highest range of quality Agricultural Pipes & Fittings. TRUBORE is crafted to perfection with the highest rating of ISI with a wide range from 20mm to 250mm and working pressure mark and is available through a wide-spread network of around of 10kg/cm 2 , 6kg/cm 2 and 4kg/cm 2 as well as non-pressure 3500 dealers spread across the country. fittings.
Similaire à Atex Technical Catalogue 2021 (Imperial) (20)
This article explains how waffle slab was created. It shows a comparation between solid slab and waffle slab.
Waffle slab eliminates the concrete that has no structural function. It also saves steel because it increase the slab´s height.
Este documento discute a economia e vantagens das lajes nervuradas em comparação com lajes maciças. As lajes representam cerca de 60% da estrutura de um prédio e economias de 30% nas lajes podem resultar em uma redução de 5,4% no custo total da obra. A laje nervurada remove concreto desnecessário da região tracionada e aumenta levemente a altura para igualar as inércias, resultando em menos peso e armadura necessária, com reduções típicas de 30% em relação à laje mac
This document compares the costs of different slab systems for an 11.2 x 11.2 meter panel. Scheme 1 is a conventional flat slab that costs Rs. 4280.25/sqm. Scheme 2 is a post-tensioned flat slab with drops that costs Rs. 4118.75/sqm. Scheme 3 is a post-tensioned waffle slab that costs the least at Rs. 3263/sqm. Waffle slabs provide savings through reduced materials and weight. Conventional flat slabs are more expensive due to their greater thickness. Overall, the post-tensioned waffle slab is identified as the most cost-effective option.
10,8x10,8m Presentation of Waffel Slab for Cost ComparisionAtex Brasil
This document compares the costs of different slab systems for a 10.8m x 10.8m panel. It analyzes the costs of a conventional flat slab, waffle slab, post-tensioned flat slab with drops, and post-tensioned voided flat slab. The waffle slab is the most cost effective at Rs. 3547.5/sqm, offering savings on weight and materials over the conventional flat slab which costs Rs. 4122.75/sqm. While the PT voided flat slab and PT flat slab with drops have higher costs of Rs. 4078.2/sqm and Rs. 4265.75/sqm respectively. Additional savings can be achieved with the waffle
Cost Comparison of Various Sizes and Types of Slab PanelsAtex Brasil
The document compares the cost of various sizes and types of slab panels, including 8.4 x 8.4 meter and 10.8 x 8.4 meter panels with and without drops, waffle slabs, secondary beams, and beams and slab systems. It provides cost comparisons for typical projects using different panel sizes and types.
Livro: Engenharia Estrutural: PortfólioAtex Brasil
A Atex patrocinou o livro da ABECE-BH que tem como objetivo a divulgação e valorização dos escritórios de engenharia estrutural. Projetos de Engenheiros filiados à Regional Belo Horizonte da Associação Brasileira de Engenharia e Consultoria Estrutural.
A Atex Brasil é líder na América Latina em comercialização de fôrmas para laje nervurada. Estas formas, caixas, cabaças ou também chamadas cubetas está disponíveis em 92 tipo de medidas diferentes, atendendo as necessidades de cada projeto estrutural. Disponibilizamos formas para lajes bidirecionais e unidirecionais, nestas últimas com anuladores de nervuras. Com as fôrmas Atex é possível conseguir as melhores economias em concreto e aço nas estruturas. O ganho de produtividade e redução de mão de obra especializada contribui ainda mais para a produtividade do Sistema Atex, composto pelo escoramento horizontal, chamado de Cabetex.
A Laje Atex atende as normas de estrutura da concreto em situação de incêndio NBR 15.200 e Norma de Desempenho NBR 15575-3.
O Planex é uma fôrma em plástico para execução de lajes maciças.
Atex 700, uma solução econômica para laje nervuradaAtex Brasil
A fôrma ATEX 700 permite moldar lajes nervuradas de até 13m com alturas de 18 a 40cm, oferecendo economia considerável de concreto e aço em comparação com lajes maciças. Uma laje de 6x6m com ATEX 700 de 18+4cm economiza 16% de concreto e 27% de aço em relação a uma laje maciça de 12cm. Além disso, a ATEX 700 atende aos requisitos de resistência ao fogo e isolamento acústico estabelecidos pelas normas NBR 15200 e
INSTRUCCIONES PARA MONTAJE Y UTILIZACIÓN DE LOS CASETONES ATEXAtex Brasil
Las instrucciones describen los procedimientos para el montaje y uso correctos de encofrados producidos por Atex. Se debe usar agentes de liberación, evitar clavos, y seguir los esquemas de montaje. Existen dos sistemas principales de encofrado: moldes lineales y Cabetex. El documento explica la secuencia de montaje, el uso de moldes rectangulares especiales, y proporciona detalles sobre hormigonado y fraguado para obtener resultados óptimos.
El documento describe los productos de encofrado para hormigón fabricados por ATEX BRASIL, el líder del mercado brasileño. ATEX produce 92 modelos de moldes para losas nervadas y casetonadas, así como productos para losas macizas. Sus productos ofrecen ventajas como economía, mayor productividad, y sostenibilidad ambiental al reducir el uso de madera.
Artigo técnico sobre a Norma de Desempenho NBR 15.575 para Laje nervurada abordando os temas Acústica e Incêndio.
O conforto acústico da Laje Nervurada Atex é equivalente, ou até mesmo superior, comparado com a Laje Maciça.
O tempo de resistência ao fogo da Laje Nervurada atende os requisitos da norma TRRF reduzido pelo tempo equivalente previsto na NBR 15200/2012. Dados sobre compartimentação.
Estudo Acústica em uma Laje Nervurada AtexAtex Brasil
A União Europeia está preocupada com o impacto ambiental do plástico descartável e planeja proibir itens como talheres, pratos, copos e canudos plásticos até 2021. A proibição visa reduzir a poluição plástica nos oceanos e promover alternativas mais sustentáveis. Os países da UE terão até 2021 para implementar as novas diretrizes.
A Atex do Brasil iniciou em 1991 oferecendo uma tecnologia inovadora de formas plásticas para laje nervurada desenvolvida na Inglaterra. Desde então, a Atex se tornou líder no mercado brasileiro de formas para laje nervurada, oferecendo soluções que melhoram a produtividade na construção civil e já foram usadas em diversos projetos como aeroportos, prédios da Petrobras e complexos como o de Sauípe na Bahia.
Apresentação Atex Norma Acustica e IncêndioAtex Brasil
Apresentação da Atex Brasil sobre as Normas com relação á Acustica e Ensaios Acústicos feitos em Laje Atex, bem como, as Normas com relação ao tempo mínimo de resistência ao fogo de Laje Nervurada
Reportagem sobre Processo Construtivo de LajesAtex Brasil
Reportagem sobre soluções em fôrmas e escoramento para construção de lajes. Comparativos entre processos construtivos de laje nervurada e laje maciça. Revista Téchne
Palestra Técnica sobre Laje Nervurada com moldes recuperáveisAtex Brasil
Palestra realizada em 04/10/11 em Santos.
Tema:
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NORMA DE DESEMPENHO
Catálogo 2011 Atex do Brasil - A Fôrma da Laje NervuradaAtex Brasil
O documento descreve a empresa Atex do Brasil, que produz fôrmas para lajes nervuradas em polipropileno. A empresa contribui para a evolução da construção civil no Brasil com produtos que geram simplicidade, produtividade e atendem às novas demandas do mercado. As fôrmas Atex trazem inúmeras vantagens como redução de custos e tempo de obra, além de serem ecológicas por dispensarem o uso de compensado. As fôrmas são utilizadas em diversos empreendimentos no Brasil, onde rece
Harnessing WebAssembly for Real-time Stateless Streaming PipelinesChristina Lin
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2. Atex has always dedicated itself to innovative
and pioneering solutions for the civil construction
market, by means of slab moulds.
The Waffle Slab is a modern solution with ribbing
connected by a cover or compression layer.
More than
500.000.000 sf
built with
Atex system
2
3. Why use
theAtex
Solution
E C O N O M Y
S A F E
S T A N D A R D I Z E D
S U S T A I N A B I L I T Y
F I R E R E S I S T A N C E
V E R S A T I L I T Y
3
4. Committed to conduct business
that generates positive economic
results and benefits both the
company and the customer, Atex
products ensure cost savings
during construction, ensuring
higher productivity for projects
and the entrepreneurs involved.
S U S T A I N A B I L I T Y
Its use reduces CO2 emissions
by eliminating the use of wood
during the construction and by
decreasing the use of concrete
and steel. Complies to LEED
Certification with 27% of the
required score.
Atex products
conform to the
sustainable
needs of the
planet.
The company`s
moulds
eliminate
the need
for cutting
down trees.
3.5millions
trees
preserved
4
5. ATEX
WAFFLE
MOULDS:
Atex waffle moulds are manufactured
in Polypropylene. This hard wearing
material allows, with a reasonable care,
for the moulds to be re-used over and
over again (over 100 times). It reduces
the impacts on the environment as well
as the amount of concrete and steel
needed. Atex means Sustainability.
S U S T A I N A B I L I T Y
Reduced
use of
concrete
and steel
E C O N O M Y
Up to
40%of reduction
in the use
of these
materials.
As it is deeper than the regular slabs with
the same inertia levels, the Waffle Slab
reduces the need for the use of steel, thus
lending feasibility to the construction of
larger spans, with fewer columns and
reduced concrete consumption.
The total weight of a building with Waffle
slabs is at least 15% lighter. As a result,
excavation, foundation and construction
costs are proportionally reduced.
Compared to traditional slabs, the
Waffle Slab is more economic as it
dispenses with the use of any concrete
that has no structural function.
Atex means Economy.
5
6. The company has
a solution for solid
slabs - Planex System,
as well.
Atex means flexibility.
V E R S A T I L I T Y
Waffle slab with beams,
waffle slab on wide beams,
waffle slab on drop panels,
waffle slab on precast, waffle
slab on metal frame works,
waffle slab with horizontal
holes and prestressed
waffle slab.
With more
than 120 types
that can be
used in any
kind of project
Creating an
intelligent
and economic
solution for
different
structural
designs
6
7. Atex waffle
moulds can be
re-used over
150 times
Atex waffle moulds are manufactured
in Polypropylene. This hard wearing
material allows, with reasonable
care, for the moulds to be re-used
over and over again (over 150 times).
It reduces the impact on the
environment as well as the amount
of concrete and steel needed.
Atex means Sustainability.
7
8. S U P P O R T S Y S T E M
Standardized,
clean, safe
projects without the need
for specialized labor. Easy
assembly and removal of
moulds, all done by hand.
Industrialization
of the
construction
process
8
10. Reference
in design
The use of Waffle Slabs in commercial and residential projects
has become a trend in interior design and architecture.
10
11. Safe
Follows the
directives of
ACI - Eurocode
in case of a fire
The moulds have been tested by
the British Construction Industry
Research and Information
Association and copies of this
detailed report, 107 are available
from the Association.
Extensive testing to determine the best
material, internal ribbing design and load
capacity at varying temperatures resulted
in a high quality mold. They have been
used in a wide variety of climates and
temperatures, from Iceland to Saudi Arabia.
11
12. Two way in situ spanning offers greater
flexibily for interior planning and design
providing an attractive softfit finish which
can be left exposed or painted
Mould
Depth
Depth of
Topping
Total
Depth
Rib Width
Section
Area
Distance of G.C. Inertia
Volume of Void
Self
Weight
Volume of
ConcreteBase Top Average
From
Top
From
Base
waffle
slab
inertia
Compar-
ing: solid
slab
height
in in in in in in in² in in in4
in ft³ ft³ / ft² lb / ft² ft³ / ft²
5 7/8 2 7 7/8 2 3/8 9 3/4 3 1/8 65 2 5 7/8 247 5 1,45 0,37 45 0,28
7 1/8 2 9 3 1/8 12 1/2 4 75 2 5/8 6 1/2 455 6 1/8 1,59 0,41 55 0,34
d1 ds D bi bs br A rs ri I Heq v/v
Concrete 150
lb/ft³
ATEX600
atex600x150
atex600x180
Technical
Data
Waffle
Mould
Two way
spanning
*Used with ruler guide 1 1/8” wide (Detail 1) *Used with ruler guide 1 1/8” wide (Detail 1)
12
17. Tubex
Tubex, the product demanding patent, was develo-
ped to run the Atex slab by using horizontal holes.
This eliminated the use of concrete with no struc-
tural purpose for both the wells and the holes
resulting in a 10% economy of concrete usage,
when compared to ribbed slab without tubes.
Tubex is an evolution of the PVC pipes that are tra-
ditionally cut and placed between the buckets in
order to form the hole.
The ribbed slab with the holes permits the ins-
tallation of ventilation ducts, hydraulic pipes and
electricguttersfittedintothethicknessoftheslab.
Mould
Depth
Depth of
Topping
Total
Depht
Rib Width
Section
Area
Distance of G.C.
Inertia Volume of Void
Self
Weight
Volume
of
ConcreteBase Top Average From Top
From
Base
in in in in in in in² in in in4 ft³ ft³ / ft² lb / ft² ft³ / ft²
15 3/4
(with-
out
Tubex)
2 17 3/4
4 7/8 10 1/8 7 1/2
181 6 1/4 11 1/2 4943
5,23 0,76
114 0,72
3 18 3/4 212 6 1/4 12 1/2 6131 127 0,80
3 7/8 19 5/8 243 6 3/8 13 1/4 7347 141 0,88
15 3/4
(2
Tubex)
2 17 3/4
4 7/8 10 1/8 7 1/2
113 4 3/4 13 3898
5,51 0,80
108 0,68
3 18 3/4 144 4 5/8 14 4570 121 0,76
3 7/8 19 5/8 175 4 5/8 15 5235 134 0,84
15
3/4 (4
Tubex)
2 17 3/4
4 7/8 10 1/8 7 1/2
113 4 3/4 13 3898
5,76 0,84
102 0,64
3 18 3/4 144 4 5/8 14 4570 115 0,72
3 7/8 19 5/8 175 4 5/8 15 5235 128 0,80
d1 ds D bi bs br A rs ri I v/v
Concrete
150 lb/ft³
17
18. Mould
Depth
Depth of
Topping
Total
Depth
Rib Width
Section
Area
Distance of G.C. Inertia
Volume of Void
Self
Weight
Volume of
ConcreteBase Top Average
From
Top
From
Base
waffle
slab
inertia
Com-
paring:
solid slab
height
in in in in in in in² in in in4
in ft³ ft³ / ft² lb / ft² ft³ / ft²
8 7/8
2 10 7/8
4 7/8 7 1/8 6
100 3 3/4 7 1/8 1016 8
3,71 0,51
62 0,39
3 11 3/4 123 3 7/8 7 7/8 1354 8 7/8 75 0,47
3 7/8 12 3/4 146 4 1/4 8 5/8 1736 9 5/8 88 0,55
12 3/4
2 14 3/4
4 7/8 8 1/8 6 1/2
130 5 3/8 9 3/8 2531 10 7/8
5,19 0,72
82 0,52
3 15 3/4 153 5 1/2 10 1/2 3214 11 3/4 95 0,60
3 7/8 16 3/4 176 5 5/8 11 1/8 3935 12 5/8 108 0,68
16 3/4
2 18 3/4
4 7/8 9 1/8 7
164 7 1/8 11 5/8 5081 13 3/4
6,50 0,90
105 0,66
3 19 5/8 187 7 1/8 12 1/2 6251 14 5/8 119 0,74
3 7/8 20 5/8 210 7 1/4 13 3/8 7452 15 5/8 132 0,83
d1 ds D bi bs br A rs ri I Heq v/v
Concrete
150 lb/ft³
ATEX600U
atex600
atex600
Polypropylene trough moulds are ideal for one way
spanning floors, providing a good industrial finish.
All the moulds are light in weight and easy to handle.
Compared with solid slab and beam floors. Savings
in steel and concrete can be as great as 40%.
Technical
Data
Waffle
Mould
One way
spanning
*Used with ruler guide 3” wide (Detail 2)
18
19. Saddle®
An Atex
patented
product
Mould
Depth
Depth of
Topping
Total Depth
Rib Width
Section
Area
Distance of G.C. Inertia
Self Weight
Volume of
ConcreteBase Top Average From Top From Base
waffle slab
inertia
Comparing:
solid slab
height
in in in in in in in² in in in4
in lb / ft² ft³ / ft²
6 1/4
2 8 1/4
2 3/4 3 7/8 3 3/8
68 2 1/4 6 1/8 310 5 3/8 38 0,24
3 9 1/4 92 2 1/2 6 3/4 439 6 51 0,32
3 7/8 10 1/4 115 2 7/8 7 3/8 608 6 3/4 64 0,40
7 1/8
2 9
2 3/4 3 7/8 3 3/8
71 2 1/2 6 5/8 407 5 7/8 39 0,25
3 10 95 2 5/8 7 3/8 560 6 1/2 52 0,33
3 7/8 11 118 3 8 751 7 1/4 65 0,41
8 1/4
2 10 1/4
2 3/4 4 3/4 3 3/4
79 2 7/8 7 3/8 612 6 3/4 43 0,27
3 11 1/4 102 3 1/8 8 1/8 819 7 1/2 56 0,35
3 7/8 12 1/4 126 3 3/8 8 7/8 1065 8 1/8 70 0,44
10 1/4
2 12 1/4
2 3/4 5 7/8 4 1/4
91 3 5/8 8 5/8 1068 8 1/8 50 0,31
3 13 1/4 115 3 3/4 9 3/8 1389 8 7/8 63 0,40
3 7/8 14 1/8 138 4 10 1/8 1745 9 5/8 76 0,48
11 3/4
2 13 3/4
2 3/4 6 3/4 4 3/4
104 4 1/4 9 1/2 1572 9 1/4 57 0,36
3 14 3/4 127 4 3/8 10 3/8 2011 10 71 0,44
3 7/8 15 3/4 151 4 5/8 11 1/8 2485 10 3/4 84 0,52
d1 ds D bi bs br A rs ri I Heq Concrete 150 lb/ft³
ATEX610U
The saddles were developed for
the construction of one-way span-
ning systems. Using this part be-
tween the moulds for two-way ri-
bbed systems, the rib that would
be formed between them is eli-
minated, and a one-way spanning
slab is shaped.
This is an Atex product, paten-
ted and can be used by the Atex
families 610U, Atex 640U, Atex
655U, Atex 685U, Atex 755U, Atex
800U, Atex 830U and Atex 875U.
Atex Saddles®
has a unique
fixation system developed so as to
guarantee it fits perfectly in with
the moulds.
This will prevent the set from sagging
and maintains the saddle in
the right position while the
concrete is being poured.
Saddle
The part that fixes
the lower flaps of the
saddle guaranteeing
the maintenance of
its measures and
resistance to tensile
and shear.
Tie beam
Part to be
placed between
two Atex moulds.
*Saddle required between Atex 610 moulds.
19
24. Detail 2: Ruler Guide 3”
Detail 1: Ruler Guide 1 1/8”
Length 3.3 f, t 4.9 ft and 9.8 ft
1”
1”
1”1 1/8”
Galvanized steel ruler to be used
with Moulds Atex 600, Atex 610,
Atex 650, Atex 610U, Atex 640U
and Atex 830U.
Length 3.3 f, t 4.9 ft and 9.8 ft
1”
1”1” 3”
Galvanized steel ruler to be used
with Moulds Atex 700, Atex 740,
Atex 800, Atex 900, Atex 600U,
Atex 655U, Atex 685U, Atex 755U,
Atex 800U and Atex 875U.
Cabetex®
Atex Ruler
System
The company designed an innovative system - Cabetex System, used in any
type of Atex slab and any type of shoring. The heads of shoring (Cabetex) are
placed in previously defined places where the fixed shoring will be installed.
72 hours after the concrete is fixed, the provisional shoring can be removed,
but the fixed shoring, so that the slab does not suffer the stress.
24
25. SOLID
SLAB
ATEX®
RIBBED
SLAB
17,72
22,15
x y
21,98 y = 22,15 x 17,72 = 17,86 X = 22,15 - 17,86 = 4,29 ft = 51,5in
21,98
fywd = 250 + ( 435 – 250 ) ( h – 15 ) ≤ 435 MPa h = 47,5 cm fywd = 435 MPa
20
q = 0,225 x 2500 kg/m2
(self-weight) + 200 kg/m2
(live load) + 100 kg/m2
(floor covering) + 25 kg/m2
(dry wall) = 900 kg/m2
q = 117 Ib/ft2
(self-weight) + 42 Ib/ft2
(live load) + 21 Ib/ft2
(floor covering) + 5 Ib/ft2
(dry wall) = 185 Ib/ft2
Mx = My = 900 x 13,52
: 100 x 3,68 (factor) = 6036 Kgm/m x 0,9 m (axis distance) = 5433 Kgm/rib
Steel sq = 0,6 in2
2 Ø 5,8” 2 x 14 ribs x 44,3 ft m x 2 x 1,10 Ib/ft = 2729 Ib
Qx = Qy = 900 x 13,5 : 4 = 3038 kg/m x 0,9m (axis distance) = 2734 Kg/rib tsd = 2734 x 1,4 = 6,7 kg/ cm2
12,5 x 45,5
t Rd1 = 0,0375 x 25 2/3
(1,6 – 0,455) (1,2 + 40 x 4,0 ) = 0,54 MPa < 0,67 MPa (reinforced rebar is required in X lenght)
12,5 x 45,5
ATEX SLAB 900/16 3/4”+ 2” = 18 3/4” CONCRETE = 0,73 ft3
/ft2
Reference: NBR 6118/14
Inertia/ rib = 6201 in4
inertia equivalent/ solid slab → heq =
6201 in4
x 12
= 12,8 in
35,43 in
Calculations: SOLID SLAB h = 12,6 in
q = 0,32 x 2500 kg/m2
(self-weight) + 200 kg/m2
(live load) + 100 kg/m2
(floor covering) + 25 kg/m2
(dry wall) = 1125 Kg / m2
q = 167 Ib/ft2
(self-weight) + 42 Ib/ft2
(live load) + 21 Ib/ft2
(floor covering) + 5 Ib/ft2
(dry wall) = 235 Ib/ft2
f = 925 + 0,75 x 200 x 13,54
x 4,1 = 4,5 cm = 1,8 in
992 x 323
Mx = My = 1125 x 13,52
: 100 x 3,68 = 7545 Kgm /m
Steel sq = 1,3 in2 Ø 3,8” disposal in each 3 3/4”
2 x 141 x 0,43 Ib/ft x 44,3 ft = 5370 Ib : 44,3 ft² = 2,7 Ib/ft2
3
fck = 25 MPa
y = 13,5 m = 44,3 ft 1962,5 ft2
x = 13,5 m = 44,3 ft
STUDY CASE:ATEX MOULD 900/16 3/4”+ 2” = 18 3/4”
Ø 3/16” disposal in each 7 7/8” 51,2 : 7,9 = 6 stirrups
6 (stirrups)x0,11 Ib/ft (steel self-weight)x3,28 ft (steel stirrups lenght)x 2 (each border)x14 (ribs)x2=121,2 Ib
2729 Ib + 121,2 Ib = 2850,2 Ib = 2850,2 Ib : 44,32
= 1,5 Ib/ft2
Ø 1/8” disposal in each 5 7/8” = 0,2 Ib/ft2
1,7 Ib/ft2
16 3/4”
1 1/8”
3 1/2”
Concrete Steel
Solid Slab h = 12,6 in 1,05 ft3
/ ft2
2,7 Ib/ft2
Atex Slab h = 18,7 in 0,73 ft3
/ ft2
1,7 Ib/ft2
DIFFERENCE - 30 % - 40 %
Conclusion
25
26. 26
The concept is to susbstitue the usage of
plywood in the applycation of concrete at
solid slabs for moulds made of plastic.
The structural project is developed in a
way to eliminate to the fullest the usage
of wood moulds in each gap. The Planex
is directly supported over secundary
beam in the same way as the plywood.
12 advantages provided
by using the Planex system
1. More productivity during the moulds assembly.
2. More ergonomy at handling the mold.
3. Available for renting and selling.
4. Durability of the moulds and greater re-use.
5. Aproximately 85% reduce of all wood used.
6. Applicable in every type of shoring.
7. No need for specialized labor.
8. Lower use of carpenter’s work.
9. Do not deform in contact with rainwater.
10. No disposed material.
11. Reduces the use of energy and CO2 emission.
12. Less amount of shoring pieces.
Planex®
for
Slabs
The Planex system for flat slabs
is an innovation that Atex offers
for the construction companies to
optimize the executive process of
solid slabs, in order to guarantee a
cleaner, organized and ecologically
sustainable work.
26
28. V i s i t o u r s i t e
www.atex.org.uk
3pontoslab.com.br
atex México
521 55 3036 6648
atex Bolivia
+591 7732 5222
atex Paraguay
+595 2152 0111
atex Belgium
+32 0 475 659686
atex Perú
+519 8958 9123
atex Colombia
+57 312 233 3262
atex Argentina
+549 11 4022 0984
atex Brasil
+55 31 3681 3611