Case stydy on housing

CASE
STUDY
ON
HOUSING
GROUP : 0 3
Arfana hossain dolon
SHABBIR AHAMED

projects
CIDCO HOUSING
Case study
BHASHANTAK REHABILITATION PROJECT
LOCAL:
INTERNATIONAL :
PURBACHAL,18 NO,SECTOR
 SITE :

local
BHASHANTAK REHABILITATION PROJECT (BRP)
BHASHANTAK
REHABILITATION PROJECT
PROJECT NAME

SI
T
E
L
O
C
A
TI
O
N
local
• Location : mirpur
14, Dhaka,1206
• Locality:
damalkot
• http://wikimapia.org/12560067/Vasantek-Rehabilitation-Project-in-Mirpur-14

R
O
A
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N
E
T
W
O
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K
ROAD TYPE
local
DHAKA MAYMENSHING
HIGHWAY
DHAKA CITY MAIN
CONECTIVITY ROAD
BRP HOUSING CONNECTING
ROAD

local
Si
te
ut
ili
ty
masjid
m Bhashantek bazar mosque
m
m
Purbo baishteki mosjid
m
m Brp mosjid
m
m
Lalsharai masjid m
m
Mirpur 13 central mosjid
m
In brp near have 5 mosque

Si
te
ut
ili
ty
local
Hospital
H Combined military
hospital
H Ahsania mission cancer
hospital
H Marks medical college &
hospital
H
Siraj- khaleda memorial
cantonment general
hospital

local
Sit
e
su
rr
ou
nd
in
g
Residence and colony
In brp near have mainly two type
residence but also have privet
residence
Navy colony
Army cantonment

local
B
us
st
a
n
d
stands
Mirpur 14 bus stand
Bhashantek bazar bus stand
Here have two bus stand ,that is
connected in Dhaka city connecting
road

local
Si
te
ut
ili
ty
School and college
S Bhasantek Government High
School
c Dhamalkot adarsha
high school
c Shahid police smrity
college
c Dhaka dental college
S
c
c
c

in
fo
r
m
at
io
n
local
About project
Total Area : 150 Bigha = 49.5 acre = 2160000 sqft
Total Population : 15024x5 = 75,120 person.
Gross Density : 75120/49.5 = 1518 person/acre.
Main Road: 60’- 0’’ wide
Secondary Road: 40’ – 0’’ wide
Internal access: 20’ – 0’’ wide

In
co
m
e
ra
n
ge
local
type
a b c
Income range
G
r
a
d
e
4
7
G
r
a
d
e
7
9
Gr
ad
e
9
20
A: Business man, Private
service holder, House owner,
Defiance solder, Doctor, other
b: Business man, Govt./private
service holder, Technician
c: Industry worker, Govt./private
service holder, Labors, Hawker,
Construction worker, Religious,
Fishery, Transport ,maid servant,
rickshaw puller

M
as
te
r
pl
a
n
local
• housing type: low income group and slam
• Site area: 150 Bigha(49.5 Acre)
• Area:
residential: 1396516 sqft
Commercial: 134675 sqft
Community: 628809 sqft
• Housing facility:
Shopping Complex
Hospital
Play ground (67,414 sqft)
Mosque
Grave Yard(50,014 sqft)
Fire Service
Power Plant
Community Center
Satellite
Cyber Café
Restaurant
School
Collage
Vocational Training Center
Gym
n

Z
o
ni
n
g
Of
br
p
local
Building footprint
Community space
commercial building
footprint
grave
n

R
O
A
D
N
E
T
W
O
R
K
local
Road network and vehicular
connection the city road with
brp housing road
Pedestrian connection in brp with building mas
City road
Vehicular road
In brp
Secondary road
n

Cl
us
te
r
ty
pe
local
B-TYPE
A-TYPE
A-TYPE
unit: 9024
4 Unit (Per Floor)
63 nos Building
5,160 sqft( Per Buildimg)
3,22,500 sqft (GroundCoverage
b-TYPE
unit: 6000
62 nos Building
6,320 sqft( Per Buildimg)
3,95,000 sqft (GroundCoverage
n

R
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D
N
E
T
W
O
R
K
local
Floor plan
Type - A
Unit area: 215 sqft
Unit number in building: 144 Unit
Unit number in a floor: 24 Unit
Toilet
4'-0"x5'-2"
Kitchen
4'-6"x5'-2"
Bed Room
12'-0"x8'-8"
n

R
O
A
D
N
E
T
W
O
R
K
local
Air
Toilet
4'-0"x5'-2"
Kitchen
4'-6"x5'-2"
Bed Room
12'-0"x8'-8"
Type - A
Toilet
4'-0"x5'-2"
Kitchen
4'-6"x5'-2"
Bed Room
12'-0"x8'-8"
Toilet
4'-0"x5'-2"
Kitchen
4'-6"x5'-2"
Bed Room
12'-0"x8'-8"
Air summerwinter
light
n

R
O
A
D
N
E
T
W
O
R
K
local
Unit area: 395sqft
Unit number in building: 96 Unit
Unit number in a floor: 16 Unit
Type – b
Floor plan
F
n

Z
o
ni
n
g
O
f
T
y
pe
b
local
Type –b
living
Bed room
toilet
Public
Semi public
privet
kitchen
privet
n

U
ni
te
de
til
local
Vehicular road
In brp
Toilet
4'-3"x5'-6"
Kitchen
5'-0"x5'-6"
Bed Room
9'-9"x9'-6"
Living/Dining
11-3"x9'-6"
4' wide corridor
n

R
O
A
D
N
E
T
W
O
R
K
local
Air flow south west
corner in summer time n

C
li
m
a
ti
c
c
o
n
si
d
e
r
a
ti
o
n
local
Here distance of this two building
is 15’ that is not enough to
ventilation
To clear ventilation , time sever standard rules
d>h , when d>2h ventilation 100%
Ventilation
62.5%

S
W
O
t
local
STRENGTH
 Education
 Health
 Road Width
 Community Facility
 Power Plant
 Water Supply System
 Sewerage
WEAKNESS
 Green Space
 Open Space
 Solid Waste
 Location of Graveyard
 Poor Light & Ventilation
 Lack of Verandah
 Play Ground
 Park
 Location of Bus Stand
 Occupied PedestrianOPPURTUNITY
 Road Width
 Enough Open Space for
Rehabilitation
 Commercial Area
THREAT
 Expansion of Slum
 Crime Zone
 Policy does not work properly

INTERNATIONAl
CIDCO HOUSING At PARSHIK HILL
PROJECT NAME
CIDCO HOUSING,NAVI
MUMBAI,INDIA

IN
T
R
O
D
U
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TI
O
N
international
Location: Navi Mumbai, Maharashtra, India.
Project Work Status: Completed Projects.
Client:
1.City And Industrial Development Corporation Of Maharashtra Ltd.
2.a government entity in a new satellite town ,
3.Low Income Group (LIG – people earning an annual income
between USD 3200-6200 ).
Project period: 1985-1996.
Site Area :19.04 acres.
Programme Requirements: 1048 apartments.
Overall Density: 55 units per acre.
Unit Size Ranges: 20 to 100 sqm.
Low
income
housing

Sit
e
loc
ati
on
international
FROM BELAPUR STATION
-It Takes 9MINS From Belapur
Station By Vehicle
INCOME TEX COLONY PARSHIK
FOOTHILLSECTOR 21-
23,BELAPUR,NAVI MUMBAI
Low
income
housing

ti
m
eli
ne
international
Construction
started
Award
Gold Medal
By Indian Institute of Architect
Robert Methew Award
Construction
completed
No Maintenance
Additions
In private sections
R
e
n
o
v
a
t
e
d
Low
income
housing

Si
te
joi
ni
n
g
international
CIDCO HOUSING At PARSHIK HILLLow
income
housing

Ty
pe
of
ho
us
in
g
international
A TYPE=215.2SQFT
B TYPE=269SQFT
legend
C TYPE=365.84SQFT
D TYPE=430.4SQFT
ETYPE=538QFT
F TYPE=753.8SQFT
Low
income
housing

se
ct
or
s
international
private
legend
private,
custom &
income tax
income tex
Low
income
housing

Str
eet
net
wo
rk
international
legend
road
parking
Low
income
housing

international
G+1
legend
G+3
G+2
He
ig
ht
of
bu
ild
in
g
Low
income
housing

So
cia
l
cu
ltu
ral
as
pe
cts
international
legend
Social for cultural
activities
Low
income
housing

IN
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O
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U
C
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O
N
international
Building Finish
 Rough Cast plaster.
 Quartzite Stone Walls at Ground Level.
 Courtyard are semi-paved.
 Handmade terracotta tiles.
Rough Cast plaster.
Hollow Block
Low
income
housing

international
M
as
te
r
pl
a
n
H1
F1
SCHOOL
COMMERCIAL
A1 B1 C1
B2
C3
C2
A2
A3
A1 B1 C1
A2
A3
B2 C2
E2 D2
F1
F2
H1
E2 D2
F2
Low
income
housing

international
cl
us
te
r
Low
income
housing
Cluster a1 b1 c1

cl
us
te
r
international
Cluster a1 b1 c1
5% 10%
15%
20%
25%30%
40%
SPACE USES
COOKING
W.C
BATH
STORE
COURT
BED
LIVING
Low
income
housing
Flat area 398.4(37sqm)

C
L
U
ST
E
R
international
Cluster a1 b1 c1
5% 10%
15%
20%
30%
40%
SPACE USES
COOKING
W.C
BATH
STORE
TERRACE
LIVING
Low
income
housing

C
L
U
ST
E
R
international
Cluster a1 b1 c1
5% 10%
15%
30%
40%
SPACE USES
COOKING
W.C
BATH
TERRACE
LIVING
Low
income
housing

C
L
U
ST
E
R
international
Cluster a2
Low
income
housing

C
L
U
ST
E
R
international
Cluster a2
20%
10%
10%
30%
40%
SPACE USES
COOKING
W.C
BATH
MULTI
STORE
Low
income
housing

C
L
U
ST
E
R
international
Cluster A2
20%
10%
10%
30%
40%
SPACE USES
COOKING
W.C
BATH
TERRACE
MULTI
Low
income
housing

C
L
U
ST
E
R
international
Cluster A2
5% 10%
10%
50%
40%
SPACE USES
COOKING
W.C
BATH
TERRACE
MULTI
Low
income
housing

C
L
U
ST
E
R
international
Cluster A3
Low
income
housing

C
L
U
ST
E
R
international
Cluster A3
5% 10%
10%
50%
40%
SPACE USES
COOKING
W.C
BATH
MULTI
COURT
Low
income
housing

C
L
U
ST
E
R
international
Cluster A3
5% 10%
10%
50%
40%
SPACE USES
COOKING
W.C
BATH
TERRACE
MULTI
Low
income
housing

C
L
U
ST
E
R
international
Cluster A3
5% 10%
10%
70%
40%
SPACE USES
COOKING
W.C
BATH
TERRACE
MULTI
Low
income
housing

C
L
U
ST
E
R
international
Cluster e2 d2
Low
income
housing

C
L
U
ST
E
R
international
Cluster C2 D2
20%
10% 15%
40%30%
40%
SPACE USES
COOKING
W.C
BATH
MULTI
COURT
BED
Low
income
housing

C
L
U
ST
E
R
international
Cluster e2 D2
20%
10% 15%
40%30%
40%
SPACE USES
COOKING
W.C
BATH
MULTI
TERRACE
BED
Low
income
housing

C
L
U
ST
E
R
international
Cluster e2 D2
20%
10%
15%
30%25%
40%
SPACE USES
COOKING
W.C
BATH
MULTI
TERRACE
BED
Low
income
housing

C
L
U
ST
E
R
international
Cluster f1
15%
30%
50%
SPACE USES
COOKING
COURT
living
Low
income
housing

C
L
U
ST
E
R
international
Cluster f1
10%
15%
25%
40%
SPACE USES
W.C
BATH
TERRACE
BED
Low
income
housing

C
L
U
ST
E
R
international
Cluster f2 f3
Low
income
housing

C
L
U
ST
E
R
international
Cluster f2 f3
10% 15%
15%
50%40%
22%
30%
SPACE USES
COOKING
W.C
BATH
COURT
LIVING
BED
GARAGE
Low
income
housing

C
L
U
ST
E
R
international
Cluster f2 f3
10%
15%
15%
40%
22%
30%
SPACE USES
COOKING
W.C
BATH
LIVING
BED
TERRACE
Low
income
housing

C
L
U
ST
E
R
international
Cluster h1
Low
income
housing

C
L
U
ST
E
R
international
Cluster h1
10%
20%
50%30%
40%
SPACE USES
COOKING
BATH
LIVING
BED
TERRACE
Low
income
housing

C
L
U
ST
E
R
international
Cluster h1
20%
30%
40%
SPACE USES
BATH
BED
TERRACE
Low
income
housing

C
L
U
ST
E
R
international
Cluster b2 c2
Low
income
housing

C
L
U
ST
E
R
international
income
housing
Cluster b2 c2
15%
10%
15%
30%
40%
30%
30%
SPACE USES
COOKING
W.C
BATH
COURT
MULTI
BED
PEDESTRIAN

C
L
U
ST
E
R
international
Cluster b2 c2
Low
income
housing
15%
10%
15%
20%40%
40%
SPACE USES
COOKING
W.C
BATH
TERRACE
MULTI
BED

fe
at
ur
es
international
Architectural features
Low
income
housing
Open staircase
parking space(lowest
income group)

fe
at
ur
es
international
income
housing
The internal spaces are free
from vehicular traffic
Vehicular circulation
Vehicular road
width=19.68ft
Pedestrian circulation
Creation the
traditional narrow
street
Pedestrian
width=9.84ft
 Interlocking
courtyards
accommodate
different functions.
 Create micro
climate.
courtyard

fe
at
ur
es
international
income
housing
 Semi private courtyards
are defined by
paved,foothpaths and
constantly changing level
 Internal spaces create the
diffused light and shaded
pathway

fe
at
ur
es
international
income
housing
Spiral staircase
passage
Window sizes are very
Small(1.64ftx3.9ft)

international
Positive points
Low
income
housing
 Presence of open courtyard, parking spaces giving a filling of openness. This spaces also helps a
great deal in the ventilation.
 Trees planted on both sided of the streets create a canopy for the residence to walk under.
 Openings such as balconies are well planned, so as to provide good lighting and ventilation.
 The negative spaces crested due to the arrangement of buildings were made green spaces.
 Retaining the contour land, helped in the drainage and also provided water logging problem.
 The parsik hills, behind the colony, creates a picturesque view.

international
Negative points
Low
income
housing
 Absence of markets and hospitals is the major concerns of the residence as they have to travel all
the way to neural for emergencies.
 Leakage issues during the monsoons security are the other woes of the residence.
 The distance between two buildings at some places was barely 10ft.which restricted light and
ventilation.
 The elderly and handicapped faced problems due to the no. of steps and no ramps available.
 The garages apace allotted to the row houses were converted to store rooms due to which cars had
to parked on the roads.

b
ui
ld
in
g
international
The changes in the buildings over time
Low
income
housing

b
ui
ld
in
g
international
income
housing
The changes in the buildings over time

SITE
PROJECT NAME
SITE
PURBACHAL , SECTOR 18, BLOCK g

Site position in world SITE
Si
te
lo
ca
ti
o
n

3
K
A
T
H
A
P
L
O
T
100%
25.18
%
COVERAGE AREA
SITE
3
KATHA
PLOT
 3 katha plot
NUMBER OF PLOTS: 121
TOTAL AREA : 2,28987 SQFT
DIVITION: 8
3 KATHA PLOT
SITE BOUNDERY
SITE

5
K
A
T
H
A
P
L
O
T
SITE
100%
4.38%
COVERAGE AREA
SITE
5KATHA
PLOT
5 katha plot
5 KATHA PLOT
SITE BOUNDERY
NUMBER OF PLOTS: 11
DIVITION: 2

LO
W
IN
C
O
M
E
G
R
O
U
P
 LOW INCOME GROUP
100%
48.80
%
COVERAGE AREA
SITE
LOW INCOME GROUP
SITE BOUNDERY
NUMBER OF AREA: 1

P
L
A
Y
L
O
T
Low income housing
 PLAY LOT AREA
100%
3.00%
COVERAGE AREA
PLAY LOT
SITE BOUNDERY
NUMBER OF AREA: 2
PLAY LOT TYPE: NON EDUCATIONAL
SITE

R
ES
ID
E
N
C
E
A
R
E
A
Low income housing
 RESIDENCE SITE
100%
48.20% COVERAGE AREA
RESIDENCE AREA
SITE BOUNDERY
NUMBER OF AREA: 1
TOTAL AREA : 444399 SQFT
SITE

R
oa
d
ar
ea
 ROAD AREA
100%
9.70% COVERAGE AREA
NUMBER OF AREA: 1
TOTAL AREA : 88390 SQFT
SITE
ROAD AREA
SITE BOUNDERY

pe
de
st
ri
a
n
 PEDESTRIAN
100%
2.39% COVERAGE AREA
NUMBER OF AREA: 2
TOTAL AREA : 21408 sqft
SITE
PEDESTRIAN
SITE BOUNDERY

Si
te
ut
ili
ty
100%
1.79% COVERAGE AREA
 SITE UTILITY
SITE
NUMBER OF AREA: 2
TOTAL AREA : 15792
Utility TYPE: 3 type
Utilities: uuf (specified),uup (unspecified),
mosque
Uup unspecified
Uup specified
mosque
SITE BOUNDERY

F
ul
l
sit
e
SITE
1.79% 9.70%
4.38%
2.39%
3%
48.80%
25%
COVERAGE AREA
SITE

R
O
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D
N
E
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W
O
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K
local
Vehicular road
In brp

C
L
U
ST
E
R
international
Secondary school
100%
1.25%
Coverage area
FULL SECTOR SECONDARY SCHOOL
Low
income
housing

C
L
U
ST
E
R
international
college
Low
income
housing
100%
1.00%
Coverage area
FULL SECTOR COLLEGE

C
L
U
ST
E
R
international
Community center
Low
income
housing
100%
1.02%
Coverage area
FULL SECTOR COMMUNITY CENTER

C
L
U
ST
E
R
international
Cricket village
Low
income
housing
100%
2.00%
Coverage area
FULL SECTOR CRICKET VILLAGE

C
L
U
ST
E
R
international
Desco resedence
Low
income
housing
100%
0.20%
Coverage area
FULL SECTOR DESCO

C
L
U
ST
E
R
international
hospital
Low
income
housing
100%
1.66%
Coverage area
FULL SECTOR HOSPITAL

C
L
U
ST
E
R
international
market
Low
income
housing
100%
0.50%
Coverage area
FULL SECTOR MARKET

C
L
U
ST
E
R
international
PURBACHAL NEW TOWN
Nursery school
Low
income
housing
100%
1.03%
Coverage area
FULL SECTOR NURSERY SCHOOL

C
L
U
ST
E
R
international
PURBACHAL NEW TOWNLow
income
housing
100%
3.09%
Coverage area
FULL SECTOR UNIVERSITY
university

Building
orientation
and
ventilation
Book study
Time saver standard residence
plan
section
section
Ventilation
100%
Ventilation 57
1/7%
Ventilation
40%
Ventilation 100%
Ventilation
87.5%
Ventilation
62.5%
Source: time saver standard residence page no77

Case stydy on housing

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