b.structure project 2

SCHOOL OF ARCHITECTURE, BUILDING & DESIGN Bachelor of Science (Honors) in Architecture Building Structures (ARC 2522/2523)

Project 2: Analysis of a Reinforced Concrete Building

Students: Angeline Boo Lee Zhuang

0316144

Lai Chi Mun

0319463

Lim Shu Ting

0320102

Tutor: Pn. Noritah

Table of Contents 1.0 Introduction to Building 2.0 3D Model Perspective 3.0 Architectural Plans 3.1 Ground Floor Plan 3.2 First Floor Plan 3.3 Roof Plan 3.4 Elevation Drawings 4.0 Quantity Life and Dead Loads Acting On Structure 5.0 Structural Plans 5.1 Ground Floor Plan 5.2 First Floor Plan 5.3 Roof Plan 6.0 Load Distribution Diagram 6.1 Ground Floor Plan 6.2 First Floor Plan 6.3 Roof Plan 7.0 Tributary Area 8.0 Individual Components

1.0 Introduction to Building

In this project, we are required to carry out structural framing and prepare structural drawings for the 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.

The chosen bungalow located in Sungai Buloh New Village. It is a 2-storey high building that can accommodate maximum 15 people in the bungalow. Currently, there are only 11 occupants in the house.

2.0 3D Model Perspective

3.0 Architectural Plans 3.1 Ground Floor Plan

3.2 First Floor Plan

3.3 Roof Plan

3.4 Elevation Drawings

Front Elevation

Back Elevation

Left Elevation

Right Elevation

4.0 Quantity Life and Dead Loads Acting On Structure Quantify Dead Loads Acting On Structure Slab self-weight = 0.15 x 24kN/m3 = 3.6kN/m2 Brick wall self-weight =Wall thickness x Wall Height x Density =150mm x 3000mm x 19N/m3 = 0.15 x 3.0 x 19kN/m3 = 8.55kN/m Beam self-weight = Beam size x Concrete density = 0.2m x 0.3m x 24kN/m3 = 1.44kN/m Column self-weight = Column size x Concrete density = 0.3m x 0.3m x 3m x 24kN/m3 = 6.48kN

Quantity Live Loads Acting on Structure Bedroom

: 1.5kN/m2

Living Room

: 4.0kN/m2

Dining Room

: 2.0kN/m2

Kitchen

: 3.0kN/m2

Storeroom

: 2.5kN/m2

Corridor

: 4.0kN/m2

Toilet

: 2.0kN/m2

Study Room

: 1.5kN/m2

Car Porch

: 2.0kN/m2

Stairs

: 1.5kN/m2

Family Area

: 2.0kN/m2

5.0 Structural Plans 5.1 Ground Floor Plan

5.2 First Floor Plan

5.3 Roof Plan

6.0 Load Distribution Diagram 6.1 Ground Floor Plan

6.2 First Floor Plan

6.3 Roof Plan

7.0 Tributary Area Diagram

First Floor Plan

Ground Floor Plan

Roof Plan

8.0 Individual Components

Angoline Boo Lim Shu Ting Lai Chi Mun

First Floor Plan

Ground Floor Plan

Roof Plan

Angoline Boo Lim Shu Ting Lai Chi Mun

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COLUMN A3 (*Assume roof is a flat roof)

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First Floor

Ground Floor

Slab Area = 4.275 x 3.503 = 14.98 m2 Beam length = 4.275 + 3.503 = 7.78 m

Roof Level

Slab Area = 4.275 x 3.503 = 14.98 m2 Beam length = 4.275 + 3.503 + 2.138 = 9.92 m Wall length = 4.275 + 3.503 = 7.78 m First Floor

Slab Area = 4.275 x 1.830 = 7.82 m2 Beam length = 4.275 + 1.830 = 6.11 m Wall length = 4.275 + 1.830 = 6.11 m Ground Floor

DEAD LOAD

LIVE LOAD

Slab self-weight = 3.6 kN/m2

Bedroom = 1.5 kN/m2

Beam self-weight = 1.44 kN/m

Kitchen = 3.0 kN/m2

Brick wall self-weight = 8.55 kN/m Column self-weight = 6.48 kN

Roof Level Dead load Slab

14.98m2 x 3.6kN/m2

Beam 7.78m x 1.44kN/m Total

= 53.93 kN = 11.2 kN 65.13 kN

First Floor Live load

Dead Load Wall

7.78m x 8.55kN/m

= 66.51 kN

Slab

14.98m2 x 3.6kN/m2

= 53.93 kN

Beam 9.92m x 1.44kN/m

= 14.28 kN

Column

= 6.48 kN

Total

Bedroom

14.98m2 x 1.5kN/m2

= 22.47 kN

7.82m2 x 3.0kN/m2

= 23.46 kN

141.2 kN

Ground Floor Live load

Dead Load Wall

6.11m x 8.55kN/m

= 52.24 kN

Slab

7.82m2 x 3.6kN/m2

= 28.15 kN

Beam 6.11m x 1.44kN/m

= 8.80 kN

Column

= 6.48 kN

Total Total dead load

Kitchen

95.67 kN = 302.0 kN

Ultimate dead load 302kN x 1.4= 422.8 kN

Total live load

45.93 kN

Ultimate live load 45.93kN x 1.6 = 73.49 kN

Ultimate load acting on Column A3 = 422.8kN + 73.49kN = 496.29 kN

COLUMN D5 (Only acts on First Floor and Ground Floor)

First Floor

Dining area

Ground Floor

Slab Area = 2.138 x 2.740 = 5.86 m2 Beam length = 2.74 m 2740

Wall length = 2.74 m

First Floor

Slab Area = 2.138 x 4.265 = 9.11 m2 Beam length = 4.265 + 2.138 2138

= 6.40 m Wall length = 4.265 + 2.138 4265

= 6.40 m Kitchen area = 2.138 x 1.830

2435

= 3.91 m2 Dining area = 2.138 x 2.435 = 5.21 m2

Ground Floor

DEAD LOAD

LIVE LOAD

Slab self-weight = 3.6 kN/m2

Bedroom = 1.5 kN/m2

Beam self-weight = 1.44 kN/m

Kitchen = 3.0 kN/m2

Brick wall self-weight = 8.55 kN/m

Dining area = 2.0 kN/m2

Column self-weight = 6.48 kN First Floor Live load

Dead Load Wall

2.74m x 8.55kN/m

= 23.43 kN

Slab

5.86m2 x 3.6kN/m2

= 21.10 kN

Beam 2.74m x 1.44kN/m Total

Bedroom

5.86m2 x 1.5kN/m2

= 8.79 kN

= 3.95 kN 48.48 kN

Ground Floor Dead Load

Live load

Wall

6.40m x 8.55kN/m

= 54.72 kN

Kitchen

3.91m2 x 3.0kN/m2

= 11.73 kN

Slab

9.11m2 x 3.6kN/m2

= 32.80 kN

Dining area 5.21m2 x 2.0kN/m2

= 10.42 kN

Beam 6.40m x 1.44kN/m

= 9.22 kN

Column

= 6.48 kN

Total Total dead load

103.22 kN =151.70 kN

Ultimate dead load 151.7kN x 1.4 = 212.38 kN

Total live load

30.94 kN

Ultimate live load 30.94kN x 1.6 = 49.50 kN

Ultimate load acting on Column D5 = 212.38 kN + 49.50 kN = 261.88 kN

COLUMN E1 (Only acts on First Floor and Roof Level, *Assume roof is flat roof)

First Floor

Slab Area = 5.415 x 2.138 = 11.58 m2 Beam length = 2.740 + 2.675 + 2.138 = 7.55 m 2675

Roof Level

Slab Area = 5.415 x 2.138 = 11.58 m2 Beam length = 2.740 + 2.675 + 2.138 = 7.55 m Wall length = 2.740 + 2.675 + 2.138 = 7.55 m Bedroom area = 2.740 x 2.138 = 5.86 m2 Family area = 2.675 x 2.138 = 5.72m2

First Floor

DEAD LOAD

LIVE LOAD

Slab self-weight = 3.6 kN/m2

Bedroom = 1.5 kN/m2

Beam self-weight = 1.44 kN/m

Family area = 2.0 kN/m2

Brick wall self-weight = 8.55 kN/m Column self-weight = 6.48 kN Roof Level Dead Load Slab

11.58m2 x 3.6kN/m2

Beam 7.55m x 1.44kN/m Total

= 41.69 kN = 10.87 kN 52.56 kN

First Floor Dead Load

Live load

Wall

7.55m x 8.55kN/m

= 64.55 kN

Bedroom

5.86m2 x 1.5kN/m2

= 8.79 kN

Slab

11.58m2 x 3.6kN/m2

= 41.69 kN

Family area 5.72m2 x 2.0kN/m2

= 11.44 kN

Beam 7.55m x 1.44kN/m

= 10.87 kN

Column

= 6.48 kN

Total Total dead load

123.59 kN =176.15 kN

Ultimate dead load 167.15kN x 1.4 = 246.61 kN

Total live load

20.23 kN

Ultimate live load 30.94kN x 1.6 = 32.37 kN

Ultimate load acting on Column E1 = 246.61 kN + 32.37 kN = 278.98 kN

COLUMN L1 (*Assume roof is flat roof)

First Floor

Ground Floor

Slab Area = 2.138 x 1.332 = 2.85 m2 1332

Beam length = 1.332 + 2.138 = 3.47 m

2138

Roof Level Slab Area = 2.138 x 1.332 = 2.85 m2 Beam length = 1.332 + 2.138 = 3.47 m 1332

Wall length = 1.332 + 2.138 = 3.47 m

2138

First Floor

Slab Area = 2.138 x 5.865 = 12.54 m2 3425

Beam length = 3.425 + 2.440 + 2.138 = 8.00 m Wall length = 3.425 + 2.138

2440

= 5.56 m Living area = 3.425 x 2.138

2138

= 7.32 m2 Car porch area = 2.440 x 2.138 = 5.22 m2

Ground Floor

DEAD LOAD

LIVE LOAD

Slab self-weight = 3.6 kN/m2

Bedroom = 1.5 kN/m2

Beam self-weight = 1.44 kN/m

Living area = 4.0 kN/m2

Brick wall self-weight = 8.55 kN/m

Car porch = 2.0 kN/m2

Column self-weight = 6.48 kN Roof Level Dead load Slab

2.85m2 x 3.6kN/m2

Beam 3.47m x 1.44kN/m Total

= 10.26 kN = 5.00 kN 15.26 kN

First Floor Live load

Dead Load Wall

3.47m x 8.55kN/m

= 29.67 kN

Slab

2.85m2 x 3.6kN/m2

= 10.26 kN

Beam 3.47m x 1.44kN/m

= 5.00 kN

Column

= 6.48 kN

Total

Bedroom

2.85m2 x 1.5kN/m2

= 4.28 kN

51.41 kN

Ground Floor Live load

Dead Load Wall

5.56m x 8.55kN/m

= 47.54 kN

Living area

7.32m2 x 4.0kN/m2

= 29.28 kN

Slab

12.54m2 x 3.6kN/m2

= 45.14 kN

Car porch

5.22m2 x 2.0kN/m2

= 10.44 kN

Beam 8.00m x 1.44kN/m

= 11.52 kN

Column

= 6.48 kN

Total

110.68 kN

Total dead load

= 177.35 kN

Ultimate dead load 177.35kN x 1.4 = 248.29 kN

Total live load Ultimate live load 44.00kN x 1.6

Ultimate load acting on Column L1 = 248.29kN + 70.4kN = 318.69 kN

44.00 kN = 70.40 kN