Engineering Assignment | Custom Essay Services

produce the required design documentations, including the 3D model, time scheduling and simulation, cost estimates, and sustainability reports of the granny flat to be constructed. Tproduce the required design documentations, including the 3D model, time scheduling and simulation, cost estimates, and sustainability reports of the granny flat to be constructed.Group Assignment Brief (40%)
BLDG 3013 Digital Construction
T2/2020
Objectives
This assignment aims to enable students to grasp the essential concepts regarding the use of BIM to deliver construction projects. A simple granny flat prototype is to be designed for this assignment given that students are expected not to have any experience with delivering projects using BIM. The components of the assignment, however, reflect what is expected to be applied in industry when utilising BIM for construction project delivery.
You are free to work either individually or in a group of 2 MAX. Note that students in a group are expected to contribute equally and will be marked based on their individual contributions.
Project Brief
Your contracting firm has proposed a new initiative to adopt BIM technique on residential houses. The first project you come across is to build a granny flat in the backyard of a house located in the affluent suburb of Dover Heights, NSW. A design proposal will also need to be established. You are required to undertake the necessary steps to produce the required design documentations, including the 3D model, time scheduling and simulation, cost estimates, and sustainability reports of the granny flat to be constructed. Tentative designs of the project have been supplied to you by the client in Fig.1-5. You are to come up with the dimensioning of the project and the division of space within the building into rooms. In particular, the following rooms are to be included:
• Bathroom
• Kitchen
• Bedroom
• Living Lounge
An integral part of your work is to produce a BIM model that matches the main features shown in Fig 1-5. Your client insists that the shape of the granny flat matches the shape presented in Fig.1-5. The client states that you have the liberty to choose appropriate materials, types, and texture for model elements, so long as your selection is generally in
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par with the features displayed in Fig 1-5 .Colours may also be varied depending on your own taste. Note that you are to choose an allotment in Dover Heights as the hypothetical site for this assignment.
Fig 1 – Floor Plan
Fig 2 – Front View
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Fig 3 -Side View 1
Fig 4 -Side View 2
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Fig 5 -Rear View
Expected Project Outcomes
A single report comprising your design proposal for the project need to be submitted at the end of the assessment. The final report will include a series of divisions that are broken down into the following key areas:
Report Section 1: Describe your BIM management plan for the project, utilising the guide provided by NATSPEC (https://bim.natspec.org/documents/natspec-national-bim-guide). Make sure you also discuss the site logistics, according to the land of your choice in Dover Heights.
Report Section 2: 3D BIM. This includes topography and architectural model, along with title blocks to use as design drawings.
Report Section 3: 4D BIM Simulation
Report Section 4: 5D BIM Cost Estimation
Report Section 5: 6D BIM Sustainability Design. This includes energy, solar and lighting analysis in accordance with LEED requirements.
Notes:
1). In order to be able to complete Report Section 3-5 you will be required to have a 3D model from Section 2 ready.
2). Although Report Section 1 will have to appear first in your final submission report, it is advised that you write it at the end to ensure that you have a full grasp of the modelling required for the full project.
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Due Date
Saturday 11:59 PM Week 10 on MOODLE
All submissions are electronic through Turninit, and are to be labelled as follows:
“Student 1 fullname (ZID)_Student 2 fullname (ZID)”
Late submissions will be penalised at the rate of 10% per calendar date.
The report needs to be typed up. No scanning is allowed for the report content.
NO NEED TO SUBMIT ANY MODELS. YOU JUST NEED THE REPORT
Report Details
The full report you are to produce will act as a design proposal with a maximum of 3000 words, consisting of the following sections.
Report Section 1 (approx. 500 words)
This section should include a discussion on the following:
• Project scope and site logistics
• BIM Management Plan (BMP) – See section 3 of NATSPEC National BIM Guide
• BIM Roles and Responsibilities – See section 4 of NATSPEC National BIM Guide
Report Section 2 (approx. 500 words)
In this section, you are to detail the 3D model of the granny flat in line with the details presented in Fig.1-5. In particular, you should consider the following when producing your 3D model:
• 3D model of the topography linked to your architectural models (everything should be linked together)
• Appropriate 2D annotated section drawings showing details of the building, with appropriate title blocks
• Appropriate plan views, with room details.
• Appropriate 3D views
Since dimensions have not been specified in the plans, you have the liberty to adopt appropriate measures that are realistic. In terms of material types and textures for model elements, you are entitled to use any appropriate material which you deem fit, so long as the choice makes sense.
Your section plans and 3D views should be set up as appropriate documentation that outline the drawings for the project. The granny flat needs to be fully furnished according to your own preference.
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Use the following checklist to ensure that your designs (snapshots of which are to be included in your report) satisfy the requirements. As a suggestion, you might want to start with building up your customised topography, followed by the architectural model. You can then link them al together.
Activity
Tick
3D Topography
Topography, with clear discrepancy in cut and fill volume required
Topography should have elevations that range between 3000m and -3000m
Graded Regions
Cut and Fill Schedules
Property Lines and Building Pads
3D Architecture
Grids and Levels
Wall assemblies
Floors and floor finishes
Room allocation and colour coding
Ceilings
Windows and curtain walls
Roof
Furniture
Stairs and Railings
Construction drawings on title blocks
Linking Models
Link architecture and topography model
Report Section 3 (approx. 500 words)
In this report section, you are required to explain to the client the predicted scheduling of the project, through producing a 4D construction simulation of your 3D BIM above using Navisworks. In particular, you should pay attention to the following:
• Integrate the 3D model with a project schedule by defining appropriate selection sets
• The simulation needs to include at least two moving equipment utilised during construction (take snap shot)
• The simulation clip created (mp4 file format) should be 15s long (take snap shot)
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• A timeline is to be imported to Navisworks using MS Project/Excel
You may use the following checklist for reference (snap shots need to be shown in the report)
Activity
Tick
4D BIM
Shared parameters for Task ID
Task ID hierarchy
Exporting NWC file from Revit to Navisworks
Search Sets
Importing Trucks
Setting up TimeLiner
Animating Trucks
Animating TimeLiner
Animating Camera
Simulation Clip
Report Section 4 (approx. 500 words)
In this section, you are required to produce a reasonable cost of your project based on the 3D architectural model created in Section 2. This is to be achieved using CostX and your 3D model.
In particular, you should pay attention to the following:
• Ensure you set up an appropriate rates library in CostX. You can use common cost database such as Rawlinsons or RS Means. It is expected that you have multiple rate components when setting up your rates library (i.e. labour cost + material cost etc).
• There are many options for creating dimension groups in CostX. The easiest is through a template
• Your estimate needs to be based on a 3D model. 2D cost estimation will not be accepted (take snap shots and insert in your report)
Generate professional cost estimation reports form CostX and report the results in your final submission. You may use the following checklist for reference
Activity
Tick
5D BIM
Exporting DWFX from Revit to CostX
Creating Dimension Groups
Utilising templates for dimension groups
Workbook setup
Rates Library setup
Creating live links
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Generate PDF reports
Report Section 5 (approx. 500 words)
An integral part of a project is the sustainability analysis conducted in order to ensure effective design. Therefore, you are to generate an energy analysis report to highlight the operating cost of the granny flat in terms of cooling and heating loads. You are to demonstrate that the design choices made, including materials for doors, windows, walls, roofs, and floors are optimised for sustainability. An annual solar analysis based on cumulative insolation also needs to be conducted.
You may use the following checklist for reference
Activity
Tick
6D BIM
Preparing your model for analysis
Energy analysis and cooling and heating reports
Solar analysis and report
Marking Criteria
Note: You will need to have snap shots throughout the report to demonstrate the assessment checklist items mentioned above are satisfied. Failure to include snap shots in your report will result in the FAILURE of the assessment. Scanned assessment will receive a 0.
A breakdown of the marks allocated for this report is presented as follow:
• Project scope discussion and BIM management plan according to NATSPEC (10%)
• Design creativity and functionality (20%)
• Feasibility and efficiency of construction approach (including project schedule and cost, not necessarily low bids) (20%)
• Accuracy, realism and completeness of 4D Model (20%)
• Accuracy of sustainability analysis (10%)
• Organisation and quality of reports (20