construction management for high rise buildings

1. CONSTRUCTION PROJECT MANAGEMENT BY SAIF HASAN 11510011 M. ARCH. 1 YEAR

2. overview Introduction Steps In Project Management Working With Project Teams Project Initiation, Estimates & Budgeting Project Planning & Scheduling Construction Phase Building Information Modeling Case Studies Project Management Softwares

3. Introduction Project Management Is Concerned With The Overall Planning And Co-ordination Of A Project From Conception To Completion Aimed At Meeting The Stated Requirements And Ensuring Completion On Time, Within Cost And To Required Quality Standards. “A project is a one-shot, time-limited, goal-directed, major undertaking, requiring the commitment of varied skills and resources”. Or “ The art and science of coordinating people, equipment, materials, money, and schedules to complete a specified project on time and within approved cost.”

4. 2.Steps In Project Management 1.Project Definition and Scope 2. Technical Design 3. Financing 4. Contracting 5. Implementation 6. Performance Monitoring

5. Functions of Management 1.Planning 2. Organizing 3. Staffing 4. Directing 5. Controlling PROFESSIONAL AND TECHNICAL ORGANIZATIONS & their journals. The American Society of Civil Engineers (ASCE), founded in 1852.(Journal of Construction Engineering and Management.)

6. The National Society of Professional Engineers (NSPE), founded in 1936. The Project Management Institute (PMI), founded in 1969.(Project Management Book of Knowledge) The Construction Management Association of America (CMAA), founded in 1981.(Standard CM Services and Practice.) 5.The Construction Industry Institute (CII), founded in 1983.

7. 3. PROJECT TEAMS Each triangle in Figure represents a team. Regardless of the size and number of teams, there must be a single head project manager to make final decisions and keep focus on the project.

12. C. P. M.

14. In order to optimize the duration of a floor cycle or to determine the daily schedule, modelers can modify the duration of the activities to suit the site conditions. It has to point out that the duration of the activities can be shortened or extended by increasing or decreasing the input resources, mainly the human resources in concrete frame construction generally. Table 1 shows the duration for the activities of a typical floor construction cycle.

15. Typical floor construction cycle for a high rise building

16. Typical floor construction cycle represented in simulation network

18. No materials for construction shall be placed within 3 m of hydrants/static water tanks.

19. Access to the upper floors during construction.

22. Better coordination (fewer errors).

23. Decreased costs (money saved).

24. Greater productivity.

25. Higher-quality work.

27. Creating real-time, consistent relationships between digital design data—with innovative parametric building modeling technology—can save significant amounts of time and money and increase project productivity and quality.Benefits in:- Design phase BIM allows a project team to make changes to the project at any time during the design or documentation process without laborious, low-value recoordination and manual checking work.

28. construction phase In the construction phase of the building lifecycle, BIM makes available concurrent information on building quality, schedule, and cost. BIM also means that less time and money are spent on process and administration issues in construction because document quality is higher and construction planning better. Management Phase BIM makes available concurrent information on the use or performance of the building; its occupants and contents; the life of the building over time; and the financial aspects of the building.

29. BIM model showing mechanical building systems

31. Object CAD

32. Parametric building modelingFigure shows the overall effectiveness or benefit level of each of these three different technologies.

34. Al Habtoor Engineering

35. Murray and Roberts

38. Murray and Roberts brought the expertise for detailing, fabrication, shipment and erection of the complex structural steel. This was subcontracted to Generic Steel Fabricators of Johannesburg, South Africa, a company owned by Murray and Roberts. This subcontract would reduce financial risk.

42. Develop optimum transportation systems with large capacity high speed equipment.

44. Rebar pre-fabrication.

45. High performance concrete suitable for providing high strength, high durability requirement, high modulus, and pumping.

46. Advanced concrete pumping technology.

47. Simple drop head formwork system that can be dismantled and assembled quickly with minimum labor requirement.

49. Major equipments The process of selecting the right equipment to ensure delivery of materials and workers effectively and efficiently is an art in its own right. Selecting the optimal equipment and vertical transportation system for construction requires ongoing analysis and constant modifications due to the dynamic nature of the project during its construction life. summary of the equipment used Tower cranes Tower main hoists Concrete pumping equipments The Burj Khalifa project is another step forward in meeting the technological challenges of future construction.

50. 9.Project planning softwares Microsoft Project (or MSP or WinProj) is a project management software program is designed to assist project managers in developing plans, assigning resources to tasks, tracking progress, managing budgets and analyzing workloads. The application creates critical path schedules, and critical chain and event chain methodology. Schedules can be resource leveled, and chains are visualized in a Gantt chart. Additionally, Project can recognize different classes of users. These different classes of users can have differing access levels to projects, views, and other data. Custom objects such as calendars, views, tables, filters, and fields are stored in an enterprise global which is shared by all users.

52. Primavera P6 Professional Project Management .

53. Primavera P6 Analytics .

54. Primavera Portfolio Management .

55. Primavera Contract Management .

56. Primavera Risk Analysis.

57. Primavera Inspire for SAP.

59. www.autodesk.com/buildinginformation

60. National Building Code Of India(2005)

61. Scheduling for high-rise building construction using Simulation techniques(Arthur W T Leung, Dr C M Tam)

62. Projects: Planning, Analysis, Selection, Implementation and Review, Tata McGraw Hill – S.Choudhury