Taylor's Assignment Life

1. Taylor's University
Software AppLication For QS [CSC 60603]
Project one
Lee Kim Thiam
0310710
Liew Yong Sheng
0315108
Ho Fung Cheang
0321793

2. PART A

3. Solibri Model Checker
AutoDesk REVIT
CostX
BIMMeasure

4. Solibri Model Checker

5. The software currently could not
add in slides to an existing
presentation.
Automatically creates folder for
user based off of things unknown to
use.
Do not allow reorganization of
results.
Its ability to flexibly change
rulesets in the Ruleset Manager
Automated Analysis and Checking
Presentation and Communication
Information Take-off and Reporting
FUNCTION LIMITATION

6. AutoDesk REVIT

7.  Bim interoperability
Work with data in multiple formats, including
IFC4
 Revit Server
Collaborate on shared models across a WAN
within office without worrying information being
interrupted.
 Construction coordination
Cloud-connected office-to-field workflows using
A360, a Cloud-based collaboration service.
 Autodesk Exchange add-in
applications
Extend Revit functionality and constantly getting
updates, allowing user to stick to one software
for all.
FUNCTION LIMITATION
 Big system requirement
(over 15GB space)
 A fussy program even for
experienced worker
(take times and patiences)
- Cont'd -

8. FUNCTION LIMITATION
 More flexible Annotation Tags &
Modernized text layout and editing
Create a tag with a calculation (easier to find)
and additional editing tools for increased control.

9. CostX

10. Intro
 Top range product of Exactal
 BIM software
 Powerful project costing tool
 Complete Estimating Solution
 Advanced on-screen electronic
measurement system
 One of the most common construction
software

11. Functions
2D take off
 Supports various drawing file formats
(PDF, SWG, DWF, DGN..)
 On-screen measurement
3D take off
 Visualise their measurement in 3D
 Better understand of drawing
 Accurate estimate quantities
 Clearer section and part detail
Workbooks
 Powerful spreadsheet based workbooks
live-linked to the drawings
 BQ, Estimation
 Better control of all data information
 Sub-contractor comparison workbooks

12. Auto-Revisioning
 Compares drawings and highlights the
changes.
 Identify revisions and update quantities.
Subcontractor Comparison workbook
 Compare the subcontractors information.
 Live link report and quotation detail.
Network Capability
 Multiple users work on the same project at
once.

13. Limitations
Initial setup cost
 Pay for software and installation.
 High spec computer.
 Training needed.
Rebar detection
 Main reinforcement bar could not be
detected.
 Extra measurement need.
Projection of windows
 Illustrated at the bottom of the wall in 3D
view.
 Cannot detect the actual high of windows.
 Fluctuated windows cost.

14. BIMMeasure

15. INTRO
 Allows users to visualize the building even before the construction
has begun.
 The software also provides users to share updated information to each
department at ease should there be any changes on the project.
 It provides the ability for users to measure directly from drawing
models be it in 2D, 3D or BIM format.
 It is also able to integrate with cost planning, taking-off and billing
designed for cost consultants as well as contractors.

16. Measurement
 Measures DWG, DWF and DWFx
files.
 Measures from IFC.
 Allows drag and drop of
measurements.
 Image formats supported
(bmp, gif, jpg, tif)
 Measurements collection.
Multi-file support
Measures Raster format image files.
Measures from PDFs as image files.
Uses object snaps for accuracy.
Enables entity measurements for
model files.
Measures collections.
Auto-Scheduling
Enables grouping of like items.
Measures schedules of like items.
Handles multiple schedules.
Measurements can be dragged from
schedules.
Multi-level sortation.
Slicing
 Allows slicing of 3D model with up to
3 planes.
 Uses surface of an object to define
slice plane.
 Slice planes can be rotated.
 Measurements can be taken on the
slice plane.
 Includes auto-slicing on X, Y and Z
planes.
FUNCTIONS

17. LIMITATIONS
Training is Needed
Team Communication
Expensive Initial Cost

18. Recommendation

19. Solibri Model Checker
AutoDesk REVIT
CostX
BIMMeasure

20. PART B

21. BIM CAD
MAN

22. Round 1
Preparation & Briefing Stage
 Earliest stage in construction, where consultant work
closely to client.
 Feasibility studies, roughly estimate the work and cost
of the project
 Suggest procurement system.
 Estimate budget for the client and recommendation.

23. Building Information Modelling (BIM)
Benefits
3D model visualize
+ Construct a 3D model that represents their idea
+ Better understanding of the building
+ Preparation and forecast challenges
Capture Reality
+ Site condition information compiled and shared in a model
+ Understand the site conditions and forecast the problem
Constraints
Initial Cost
- Cost of BIM QS computer software
- Required certain range of computer spec
- Professional training

24. CAD Measurement
Benefits
Better visualization than manual measurement
+ No confusion on drawing style
+ Faded on drawing and unclear section
+ Alter the size and resolution of the drawing
Constraints
Initial Cost
- Cost for computer software
- Required certain range of computer spec
- Professional training

25. Manual Measurement
Benefits
Cost effective
+ Cheapest method compared to the others
+ No extra cost for software and installation
+ Cost mainly from printing drawings and dimensions
No training needed
+ Quantity surveyor have already exposed to manual measurement
+ No need for extra training
Constraints
More time consuming
- Human manually measuring
- Calculation mistakes, human errors
- More manpower

26. Round 2
Design Stage

27. Building Information Modelling (BIM)
Benefits
+ Capture existing condition of the site so that the team will
have a good idea on how they should design the building.
+ Reduce wastage of drawing papers since designs can be easily
edited.
+ Able to stimulate and visualize things such as sunlight or
wind
directions or seasonal weathers.
+ Clashes of electrical circuit can be detected early in the beams
or slabs thus, avoiding conflict.
Constraints
- Some people may not understand the BIM software.
- Users may be getting wrong information due to different
format in doing the software.

28. CAD Measurement
Benefits
+ Costly mistakes in design or production can be avoided.
+ Documentation can be printed in various forms for multiple
users.
+ Ease of document reproduction and cloning
+ Visualization of complex technical elements
+ Clarity of documentation.
+ Easier to apply new ideas.
Constraints
- Requires training to be knowledgeable in the software
- Some people may not understand the software
- Users may be getting wrong information due to different -
format in doing the software

29. Manual Measurement
Benefits
+ Does not require the user to be computer literated.
+ Work can still be done when there is short or no electricity supply
+ Senior shareholders may find it easier to understand as they need not to
get used to understanding it unlike software programmes.
Constraints
- Time consuming to complete project.
- Work done may not be neatly organized.
- Difficult to share updated information to other department of the project.

30. Round 3
Preconstruction Stage
 Construct accordingly to schedule, budget and as well
finding the right person to get the job done.
 Bills of Quantities as well as suggesting the best
contractor for the project provided to the client to
ensure integrity and efficiency for the job

31. BIM Measurement
Benefits
Production Time
Quality
Constraints
Contract Requirement
Legal Responsibility
Configuration of automation -

32. CAD Measurement
Benefits
Accuracy -
Data Management -
Constraints
Limitation of Usage

33. Manual Measurement
Benefits
Flexibility in workflow -
Constraints
Production Time
Errors

34. Round 4
Construction Stage
Attend site meetings
Manage contract variations
Handle disputes
Prepare final account
Prepare Cash flow statement
Prepare interim payment
Ensure cost within budget
Prepare subcon schedule

35. BIM Measurement
Benefits
Efficiency towards Variations
+ identify changes/errors and make amendment in one click.
Accuracy towards Resources
+ extract quantity specifically and in proper order reducing waste.
Great project facilitator
+ follow up project activites, cost and time schedule and provide overall
visualization.
Constraints
Expensive in everyway
- Need training, tedious program
- initial and monthly subscription
- computer spec requirement

36. CAD Measurement
Benefits
Clarity of Output
+ reducing misinterpretation and uncertainty in reading plan.
Accurate measurement
+ the drawings measured are in actual size
Constraints
Affordability of Software
- individually priced and expensive.
- operator must update his skills along the release of CAD software update.
Function limitation
- Limit to measuring quantities only.

37. Manual Measurement
Benefits
Cost Effective
+ No training required as student are already familiarized with manual works.
+ No extra cost for machinery or software except for printing the paper format
for inputs.
Constraints
Slower progress
- Working progress is slow, with addition of delay due to changes and error, and
also the need for checking and amendment.
- Time consuming because of the absent of 3D, 4D, 5D system capability.
Output accuracy
- cost data can only accept error about 10% (meaning measurement must be≧
correct, which is hard and tedious work for manual)
- cost data price constantly changing, thus the input must be constantly updated.

38. Round 5
Extra Stage [ Others ]
 Prepares the summary of final account report.
 Report must be submitted on completion of defects period.
 After the construction phase, the handover and close out phase occurs.
 Final phase occurs after that, which is known as In Use, in accordance to the RIBA plan of work.

42. What is the Handover and Close Out Phase?
 Phase includes the handing over of the project or building to its rightful client.
 Contract between contractor and client ends.
 Performance evaluation and feedback is made for use in future projects.
 Final account will be produced and a certificate of completion is awarded.

43.  Phase includes stating the duties carried out within Post-
Occupancy Evaluations.
 Used for operation of the building.
What is the "in Use" Phase?

44. BIM Measurement
Benefits
Efficient Data Management
+ Able to manage a lot of data.
+ Assists users in updating the building manual.
+ Will still be stored even after completion of project for future references and
improvement of current building.
Easier management and operation
+ Records and archives costs and schedules for future similar projects.
+ Easier to manage and anticipate future projects without implementing more
cost.
Constraints
- Coordination between contractor and designer is needed.
- Requires a lot of involvement between contractor and designer from
design stage defect period.

45. CAD Measurement
Benefits
Data Management
+ Manages data easily without the worry of computer system
requirements.
+ Changes in design during the construction stage up to the final account
can be easily brought forward.
Constraints
- Requires skilled personnel.
- Workers with low knowledge may not know the proper use of blocks and
may lead to error in update of design and final account.

46. Manual Measurement
Benefits
Cost Effectiveness
+ Cheapest method to uphold.
+ BIM and CAD require purchase of software.
Low Training Requirements
+ Graduates start off with skills in manual measurement.
+ Less time spent for training.
Constraints
Lower quality and accuracy of data.
Existence of human error.
Can sometimes miss out important factors in final account.

47. BIM
WIN LIAO!

48. THE
$ A+