Building Structure (ARC 2522/2523)

PROJECT 2: CASE STUDY

Case Study on Structural Analysis of RC Bungalow

(3A Maya, Valencia, Sungai Buloh)

GROUP MEMBERS: Tan Kai Chong 0314223

Yap Kar Juen 0313737

Tsang Hao Ren 0315753

Cheah Teck Wei 0315215

Chew Ung Heng 0315397

Low Yong Ging 0313679

LECTURER: Pn. Norita

SUBMISSION DATE: 17 November 2015

1.0 Introduction to Case Study

The case study we chose to do our structure analysis in a 2 storey bungalow located in 3A Maya, Valencia, Sungai Buloh, Selangor.

We are required to carry out structural framing and prepare structural drawings for the chosen bungalow. The project is an integrated component where it involves structural theory, force calculation and basic structural proposal. This project is designed to allow the demonstration of knowledge and understanding of building structure.

2.0 Architecture Floor Plan

Ground Floor Plan

First Floor Plan

3.0 Structural Plan

Ground Floor Plan

First Floor Plan

Roof Plan

4.0 Quantify Dead Loads Acting On Structure

Bedroom:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Guest Room:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Study Room:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Dining Room:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Audio Visual Room:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Game Room:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Kitchen (Dry/Wet):

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Living Room:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Maid Room:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Office:

Slab Thickness : 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Corridor:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Stairwell:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Store Room:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Family Hall:

Slab Thickness: 150mm

Slab Self weight = 0.15 x 24kN/m3

= 3.6kN/m2

Car Porch:

Slab Thickness: 100mm

Slab Self weight = 0.1 x 24kN/m3

= 2.4kN/m2

Toilet:

Slab Thickness: 100mm

Slab Self weight = 0.1 x 24kN/m3

= 2.4kN/m2

Wall:

Wall thickness x Wall Height x Density

150mm x 3000mm x 19N/m3

Wall self-weight = 0.15 x 3.0 x 19kN/m3

= 8.84kN/m

Balcony:

Slab Thickness: 100mm

Slab Self weight = 0.1 x 24kN/m3

= 2.4kN/m2

Terrace:

Slab Thickness: 100mm

Slab Self weight = 0.1 x 24kN/m3

= 2.4kN/m2

Roof:

Slab Thickness: 150mm

Slab Self weight = 0.1 x 24kN/m3

= 2.4kN/m2

Beam weight:

(Assume that beam size is 150mm x 250mm)

= Beam size x Concrete density

= 0.2m x 0.3m x 24kN/m3

= 1.44kN/m

Quantity Live Loads Acting on Structure

Bedroom: 1.5kN/m2

Guest Room: 1.5kN/m2

Living Room: 4.0kN/m2

Dining Room: 2.0kN/m2

Maid Room: 1.5kN/m2

Kitchen (Wet/Dry): 2.0kN/m2

Store Room: 2.5kN/m2

Corridor: 2.0kN/m2

Toilet: 2.0kN/m2

Game Room: 2.5kN/m2

Study Room: 2.5kN/m2

Roof: 0.5kN/m2

Terrace: 1.5kN/m2

Balcony: 1.5kN/m2

Car Porch: 5.0kN/m2

Office: 2.0kN/m2

Entrance: 1.5kN/m2

(According to 4th Schedule of UBBL for live loads according to the function of spaces.)

5.0 Structural Framing

6.0 3D Model