Project 1
1. Design a multi-storey Residential Building located in Bangalore using STAAD Pro Connect Edition. The specification must be as follows:
|
Building floors |
G + 6 + R |
|
Plan dimension |
B = 25m , L = 16m |
|
Storey Height |
h = 3.5m |
|
Soil |
Hard soil |
|
Use |
Residential Purpose |
|
Safe Bearing Capacity |
180 kN/m2 |
|
Maximum slab thickness |
150mm |
Assume suitable sections for structural elements. Follow IS456, IS1893 and IS 875
- Prepare a Design Basis Report for the project
- Create structural model using STAAD Pro Connect Edition
- Prepare DL, LL, WL and EQL load calculations as per IS 875 standards
- Design slab element using MS – Excel
- Design beam and column element using STAAD RCDC. Attach the design calculation report.
- Design Foundations using STAAD Foundation.
- Prepare bar bending schedule for beam and column using STAAD RCDC
- Attach necessary sketches and drawings wherever required.
- All stipulations, assumptions and design parameter must adhere to Indian Standards.
Ans.
Aim:- To design a multi-storey Residential Building located in Bangalore using STAAD Pro Connect Edition
Procedure:-
Unit weight of the materials
Reinforced Cement Concrete = 2525 kN/m3kN/m3
Plain Cement Concrete = 2424 kN/m3kN/m3
Cement Concrete Screed = 2020 kN/m3kN/m3
Cement Masonry Units = 2222 kN/m3kN/m3
Structural Steel = 78.578.5 kN/m3kN/m3
Soil = 1818 kN/m3kN/m3
Dead Load
Floor slab
Slab weight = 3.753.75 kN/m2kN/m2 (0.15m×25kN/m3)(0.15m×25kN/m3)
Partitions = 1.51.5 kN/m2kN/m2
Floor Finish = 2.52.5 kN/m2kN/m2
Miscellaneous = 11 kN/m2kN/m2
Total Floor Load = 8.75 kN/m2
Roof slab
Slab weight = 3.753.75 kN/m2kN/m2 (0.15m×25kN/m3)(0.15m×25kN/m3)
Insulaions and Water Proofing = 0.50.5 kN/m2kN/m2
MEP Services = 0.50.5 kN/m2kN/m2
Miscellaneous = 0.50.5 kN/m2kN/m2
Total Roof Load = 5.25 kN/m2kN/m2
Live Load
Floor slab
Common Corridor = 33 kN/m2kN/m2
Total Floor Load = 3 kN/m2kN/m2
Roof slab
Accessible Roof = 1.51.5 kN/m2kN/m2
Total Roof Load = 1.5 kN/m2







































Result:-
Thus, multi-storey Residential Building located in Bangalore using STAAD Pro Connect Edition is been designed.