SCHOOL OF ARCHITECTURE, BUILDING & DESIGN Bachelor of Science (Honours) (Architecture) Building Structures (BLD60103) Project 2 : Structural Design and Analysis of a Bungalow
GROUP MEMBERS : CARLSON KO CHONG YI HUI CRYSTAL CHIA YEW WING KEE MUHAMMAD MIRZA QAYYUM MUHAMMAD IRFAAN YADUN TUTOR:
0319564 0324404 0323964 0323555 0324031 0319353
MS ANN SEE PANG
TABLE OF CONTENTS 1.0 Brief descripLon of the Bungalow 2.0 Architectural Plans 2.1 Ground Floor Plan 2.2 First Floor Plan 2.3 Roof Plan 3.0 Structural Plans 3.1 Ground Floor Plan 3.2 First Floor Plan 3.3 Roof PlaN 4.0 Design Brief 5.0 Load DistribuLon Diagram 5.1 Ground Floor Plan 5.2 First Floor Plan 5.3 Roof Plan 6.0 Individual Component and Analysis 6.1 Chong Yi Hui 6.2 Crystal Chia 6.3 Yew Wing Kee 6.4 Carlson Ko 6.5 Muhammad Mirza Qayyum 6.6 Muhammad Irfaan Yadun
1.0 BRIEF DESCRIPTION OF THE BUNGALOW The assignment is divided into two parts where the first part should be done in a group while the second part is an individual work. Working in a group of 6 members, each group is to design a 2 storey bungalow which consists of the components given by the lecturer. We are required to carry out structural framing for the building.
We have chosen the first building outline from Category A as the ground floor outline of our design and the fourth building outline from Category B as the first floor outline. Our proposed design consists of 1 master bedroom with a`ached bathroom,3 bedrooms, 2 bathrooms , kitchen, living hall, dining area and store room.
From the informaLon on the structural plan drawings, each of us have to calculate and idenLty the slab system and load distribuLon for the beams and columns. We are required to calculate 4 different types beams and 2 different types of columns from both ground floor and first floor.
The site is located on flat ground in a residenLal area. The funcLon of the bungalow is as a house for family to stay.
2.0 ARCHITECTURAL PLANS 2.1 GROUND FLOOR PLAN
OUTDOOR
TOILET
GAMIMG ROOM
STORAGE
LIVING ROOM
WET KITCHEN
DINING ROOM
OFFICE
GUEST ROOM
2.2 FIRST FLOOR PLAN
TOILET
LAUNDRY ROOM
STORAGE
TOILET
MASTER BEDROOM
BEDROOM 2 BEDROOM 1
2.3 ROOF PLAN
3.0 STRUCTURAL PLANS 3.1 GROUND FLOOR PLAN - STRUCTURAL 

1
3
2 6000
5
4
4000
4000
5000
A 4000
B 4000
C 3000
D
7000
E
1 6000
A 4000
3
2
VOID
4000
400
3.2 FIRST FLOOR PLAN - STRUCTURAL
1 6000
A 4000
B 4000
C 3000
VOID
D
7000
E
5
4 5000
3
2 4000
5
4 4000
5000
VOI
7000
3.3 ROOF FLOOR PLAN - STRUCTURAL
1 6000
A 4000
B 4000
C 3000
D
7000
E
3
2
VOID
4000
E
5
4 4000
5000
4.0 Design Brief The material of the slab are reinforced concrete and bricks are used to construct the walls. SpecificaUons UBBL Reinforced concrete density = 24 kN/m3 Bricks density = 19 kN/m3 QuanLty Dead loads acLng on the Structure 1. Slab self weight = 0.15 x 24 kN/m3 = 3.6 kN/m2 2. Brick wall self weight = 150mm x 3000mm x 19 kN/m3 3. Beam self weight = 0.3 x 0.2 x 24 kN/m3 = 1.44 kN/m 4. Column self weight = 0.25 x 0.25 x 3 x 24 kN/m3 = 4.5kN QuanLty Live loads acLng on the Structure According to UBBL, all residenLal buildings (bungalow) live load factor should be :Rooms : 1.5kN/m2 Toilet : 2.0 kN/m2
5.0 LOAD DISTRIBUTION DIAGRAM 5.1 GROUND FLOOR PLAN - STRUCTURAL

1 6000
A 4000
B 4000
C 3000
D
7000
E
3
2 4000
5
4 4000
5000
3.2 FIRST FLOOR PLAN - STRUCTURAL

1 6000
A 4000
B 4000
C 3000
VOID
D
7000
E
5
4 5000
3
2 4000
5
4 4000
5000
3.3 ROOF FLOOR PLAN - STRUCTURAL 

1 6000
A 4000
B 4000
C 3000
D
7000
E
3
2
VOID
4000
5
4 4000
5000
6.0 INDIVIUAL COMPONENT & ANALYSIS BEAMS & COLUMN SELECTION 

1
3
2 6000
5
4
4000
4000
1 6000
A
3
2
5000
4000
A 4000
4000
B
B 4000
4000
C
C 3000
3000
D
7000
VOID
D
7000
E
E
1
3
2 6000
4000
5
4 4000
5000
A 4000
VOID
B 4000
C 3000
Carlson Ko Crystal Chia
D
Mirza Qayyum 7000
Chong Yi Hui Yew Wing Kee
E
Irfaan
5
4 4000
5000
Standardise Measurements in bungalow for Beam Analysis
Wall thickness = 0.15m Wall height = 3m Density of brick wall = 19kN/㎥ Floor slab thickness = 0.2m Density of slab = 24kN/㎥ Beam size = 0.3m x 0.2m Column size = 0.25m x 0.25m Column height = 3m
Standardise Measurements in bungalow for Column Analysis
Wall thickness = 0.15m Wall height = 3m Density of brick wall = 19kN/㎥ Floor slab thickness = 0.2m Density of slab = 24kN/㎥ Beam size = 0.3m x 0.2m Beam density = 24kN/㎥ Column size = 0.25m x 0.25m Column height = 3m Column density = 24kN/㎥
CHONG YI HUI 0324404 BEAM & COLUMN ANALYSIS

3a 4 1000
1. First Floor Beam C1/3a-5
5 5000
B1
Beam self-weight
C C1
= (0.3m x 0.2m) x 24kN/㎥
D
Dead Load
Bedroom : 1.5 kN/m2
3000
7000
4000
Bedroom : 1.5 kN/m2
= 1.44kN/m
D1
Brick wall
FIRST FLOOR PLAN (Structural) = (3mx 0.15m) x 19kN/㎥ = 8.55kN/m Slab 4-5/B1-C1 = 3.6 x (3/2) = 5.4kN/m
3a
4
5
1000
5000
Slab 3a-5/ C1-D1 = 3.6 X 2
1.44kN/m
= 7.2kN/m Total Dead Load 3a-4/C1-C1’
Concrete beam self weight 8.55kN/m Brick wall weight
= 1.44 + 8.55 + 7.2 =17.19kN/m
5.4kN/m
Concrete Slab B1-C1/4-5
Total Dead Load 4-5/C1-C1’ 7.2kN/m
= 1.44 + 5.4 + 7.2
Concrete Slab C1-D1/3a-5
=14.04kN/m UlUmate dead load
17.19kN/m
14.04kN/m
Total dead load
3a-4/C1-C1’ = (1.4) x (17.19) = 24.07 kN/m 4-5/C1-C1’ = (1.4) x (14.04) = 19.66 kN/m
Live Load Live load UBBL : Bedroom 1.5kN/m2 Slab 4-5/B1-C1 = 1.5 x (3/2) = 2.25 kN/m Slab 3a-5/ C1-D1
3a
5
4
1000
5000
= 1.5 X 2 = 3 kN/m
2.25kN/m
Total Live Load 3a-4/C1-C1’
Concrete Slab B1-C1/4-5
= 2.25 + 3
3.0kN/m
=5.25 kN/m Total Live Load 4-5/C1-C1’ = 3kN/m UlUmate live load 3a-4/C1-C1’ = 1.6 x 3 =4.8 kN/m UlUmate Load 3a-4/C1-C1’ =24.07 + 4.8 =28.87kN/m 4-5/C1-C1’ = 8.4 x 19.66 = 28.06 kN/m
Concrete Slab C1-D1/3a-5 3kN/m
5.25kN/m Total live load
ReacUon Force đ?œŽm = 0   2a
3a
3
1000
5000
0 = Ra (6) + [-28.87(1)(5.5)] + [-37.73(5)] + [-28.06(5)(2.5)] 6Ra = 698.19
37.73
Ra = 116.36 kN 28.87kN/m
28.06kN/m
D
D'
đ?œŽy = 0 0 = 116.36 + Rb + (-28.87) + (-37.73) + (-28.06 x 5)
Rb
Ra
116.36
116.36-28.87 =87.49
Rb = 90.54 kN
Area +(ve) i = 1/2 (116.36 + 87.49)
+(ve)
(v)
87.49-37.73 = -49.76
= 101.93 ≈ 102 -(ve)
Area +(ve) ii = 1/2 (1.77)(49.76)
49.76-(28.06 x 5) =-90.54
= 44 Total +(ve) area = 146
44
Area -(ve) = 1/2 (90.54)(3.23) = 146.22 ≈ 146
(m)
∴ +(ve) = -(ve)
2. First Floor Beam B-D/3
3
2 4000
1a
4 4000
6500
3a
3000
A1
B
7500
Corridor : 1.5 kN/m2
4000
Corridor : 1.5 kN/m2
C 3000
D FIRST FLOOR PLAN (Structural) Dead Load D
B
Beam self-weight = (0.3m x 0.2m) x 24kN/㎥ = 1.44kN/m
7000
Slab 1a-3/B-D = 3.6 x (6.5/2)
1.44kN/m
= 11.7kN/m
Concrete Beam Self Weight
Slab 3-3a/A1-D 11.7kN/m
= 3.6 X 2
Concrete Slab 1a-3
= 5.4kN/m Total dead load
5.4kN/m Concrete Slab 3-3a
= 1.44 + 11.7 + 5.4
d
= 18.54kN/m UlUmate dead load = 1.4 x 18.54 = 25.96 kN/m
18.54kN/m Total Dead Load

 Live Load UBBL Standard : Corridor
D
B
1.5kN/m2
Slab 1a-3/B-D = 1.5 x (6.5/2) = 4.88kN/m Slab 3-3a/A1-D
7000
= 1.5 X 3/2 = 2.25kN/m
4.88kN/m
Total live load
Concrete Slab 1a-3
= 4.88 + 2.25 = 7.13kN/m UlUmate live load
2.25kN/m
= 1.6 x 7.13
Concrete Slab 3-3a
= 11.41 kN/m
UlUmate Load = 25.96 + 11.41 = 37.37 kN/m
d
7.13kN/m Total Live Load