CASE
STUDY
ON
HOUSING
GROUP : 0 3
Arfana hossain dolon
SHABBIR AHAMED
projects
LOCAL:
BHASHANTAK REHABILITATION PROJECT
INTERNATIONAL :
CIDCO HOUSING
 SITE :
PURBACHAL,18 NO,SECTOR
Case study
local
PROJECT NAME
BHASHANTAK
REHABILITATION PROJECT
BHASHANTAK REHABILITATION PROJECT (BRP)
SI
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local
• Location : mirpur
14, Dhaka,1206
• Locality:
damalkot
BHASHANTAK REHABILITATION PROJECT (BRP)
•
http://wikimapia.org/12560067/Vasantek-Rehabilitation-Project-in-Mirpur-14
R
O
A
D
local
ROAD TYPE
DHAKA MAYMENSHING
HIGHWAY
N
E
T
W
O
R
K
DHAKA CITY MAIN
CONECTIVITY ROAD
BRP HOUSING CONNECTING
ROAD
BHASHANTAK REHABILITATION PROJECT (BRP)
Si
te
local
masjid
ut
ili
ty
In brp near have 5 mosque
m
m
m
m
m
m
Bhashantek bazar mosque
Purbo baishteki mosjid
m
m
m
Brp mosjid
Lalsharai masjid
Mirpur 13 central mosjid
m
BHASHANTAK REHABILITATION PROJECT (BRP)
Si
te
local
Hospital
ut
ili
ty
H
Combined military
hospital
H
Ahsania mission cancer
hospital
H
H
Marks medical college &
hospital
Siraj- khaleda memorial
cantonment general
hospital
BHASHANTAK REHABILITATION PROJECT (BRP)
Sit
e
su
rr
ou
nd
in
g
local
Residence and colony
In brp near have mainly two type
residence but also have privet
residence
Navy colony
Army cantonment
BHASHANTAK REHABILITATION PROJECT (BRP)
B
us
st
a
n
d
local
stands
Here have two bus stand ,that is
connected in Dhaka city connecting
road
Mirpur 14 bus stand
Bhashantek bazar bus stand
BHASHANTAK REHABILITATION PROJECT (BRP)
Si
te
S
local
School and college
ut
ili
ty
S
c
c
Bhasantek Government High
School
Dhamalkot adarsha
high school
c
Shahid police smrity
college
c
Dhaka dental college
c
c
BHASHANTAK REHABILITATION PROJECT (BRP)
in
fo
r
m
at
io
n
About project
local
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
BHASHANTAK REHABILITATION PROJECT (BRP)
In
co
m
e
ra
n
ge
Income range
local
G
r
a
d
e
type
A: Business man, Private
service holder, House owner,
Defiance solder, Doctor, other
b: Business man, Govt./private
service holder, Technician
4
G
r
a
d
e
7
7
9
9
a
Gr
ad
e
b
20
c
c: Industry worker, Govt./private
service holder, Labors, Hawker,
Construction worker, Religious,
Fishery, Transport ,maid servant,
rickshaw puller
BHASHANTAK REHABILITATION PROJECT (BRP)
M
as
te
r
local
pl
a
n
•
•
•
housing type: low income group and slam
Site area: 150 Bigha(49.5 Acre)
Area:
•
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
residential: 1396516 sqft
Commercial: 134675 sqft
Community: 628809 sqft
BHASHANTAK REHABILITATION PROJECT (BRP)
n
Z
o
ni
n
g
Of
local
Building footprint
Community space
commercial building
footprint
grave
br
p
n
BHASHANTAK REHABILITATION PROJECT (BRP)
R
O
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N
E
T
W
O
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K
Road network and vehicular
connection the city road with
brp housing road
local
City road
Vehicular road
In brp
Secondary road
Pedestrian connection in brp with building mas
BHASHANTAK REHABILITATION PROJECT (BRP)
n
Cl
us
te
r
ty
pe
local
A-TYPE
B-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
BHASHANTAK REHABILITATION PROJECT (BRP)
n
R
O
A
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N
E
T
W
O
R
K
Type - A
Toilet
4'-0"x5'-2"
n
local
Kitchen
4'-6"x5'-2"
Bed Room
12'-0"x8'-8"
Floor plan
Unit area:
Unit number in building:
Unit number in a floor:
215 sqft
144 Unit
24 Unit
BHASHANTAK REHABILITATION PROJECT (BRP)
R
O
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N
E
T
W
O
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K
Type - A
local
Toilet
4'-0"x5'-2"
Toilet
4'-0"x5'-2"
Kitchen
4'-6"x5'-2"
Kitchen
4'-6"x5'-2"
n
Bed Room
12'-0"x8'-8"
light
Bed Room
12'-0"x8'-8"
12'-0"x8'-8"
Bed Room
4'-0"x5'-2"
Toilet
winter
Air
4'-6"x5'-2"
Kitchen
Air
summer
BHASHANTAK REHABILITATION PROJECT (BRP)
R
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N
E
T
W
O
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K
Type – b
local
F
Unit area:
Unit number in building:
Unit number in a floor:
96 Unit
16 Unit
395sqft
Floor plan
BHASHANTAK REHABILITATION PROJECT (BRP)
n
Z
o
ni
n
g
local
Type –b
O
f
T
y
pe
b
living
Public
kitchen
Semi public
Bed room
toilet
privet
privet
n
BHASHANTAK REHABILITATION PROJECT (BRP)
U
ni
te
local
Toilet
4'-3"x5'-6"
de
til
Kitchen
5'-0"x5'-6"
Bed Room
9'-9"x9'-6"
Living/Dining
11-3"x9'-6"
Vehicular road
In brp
4' wide corridor
n
BHASHANTAK REHABILITATION PROJECT (BRP)
R
O
A
D
N
E
T
W
O
R
K
local
Air flow south west
corner in summer time
BHASHANTAK REHABILITATION PROJECT (BRP)
n
C
li
m
a
ti
c
c
o
n
si
d
e
r
a
ti
o
n
local
Ventilation
62.5%
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%
BHASHANTAK REHABILITATION PROJECT (BRP)
S
W
local
STRENGTH







WEAKNESS
Education
Health
Road Width
Community Facility
Power Plant
Water Supply System
Sewerage
THREAT
O
t
OPPURTUNITY
 Road Width
 Enough Open Space for
Rehabilitation
 Commercial Area
 Expansion of Slum
 Crime Zone
 Policy does not work properly










Green Space
Open Space
Solid Waste
Location of Graveyard
Poor Light & Ventilation
Lack of Verandah
Play Ground
Park
Location of Bus Stand
Occupied Pedestrian
BHASHANTAK REHABILITATION PROJECT (BRP)
INTERNATIONAl
PROJECT NAME
CIDCO HOUSING,NAVI
MUMBAI,INDIA
CIDCO HOUSING At PARSHIK HILL
IN
T
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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
CIDCO HOUSING At PARSHIK HILL
Sit
e
international
loc
ati
on
FROM BELAPUR STATION
-It Takes 9MINS From Belapur
Station By Vehicle
Low
income
housing
INCOME TEX COLONY PARSHIK
FOOTHILLSECTOR 2123,BELAPUR,NAVI MUMBAI
CIDCO HOUSING At PARSHIK HILL
ti
m
eli
ne
Low
income
housing
international
Award
Gold Medal
By Indian Institute of Architect
Robert Methew Award
Construction
started
Construction
completed
No Maintenance
Additions
In private sections
R
e
n
o
v
a
t
e
d
CIDCO HOUSING At PARSHIK HILL
Si
te
international
joi
ni
n
g
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
Ty
pe
international
of
ho
us
in
g
Low
income
housing
legend
A TYPE=215.2SQFT
B TYPE=269SQFT
C TYPE=365.84SQFT
D TYPE=430.4SQFT
ETYPE=538QFT
F TYPE=753.8SQFT
CIDCO HOUSING At PARSHIK HILL
international
se
ct
or
s
Low
income
housing
legend
income tex
private
private,
custom &
income tax
CIDCO HOUSING At PARSHIK HILL
Str
eet
net
wo
rk
international
legend
road
parking
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
He
ig
ht
of
bu
ild
in
g
international
legend
G+1
G+2
G+3
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
So
cia
l
cu
ltu
ral
as
pe
cts
Low
income
housing
international
legend
Social for cultural
activities
CIDCO HOUSING At PARSHIK HILL
IN
T
R
O
D
U
C
TI
O
N
Low
income
housing
Building Finish




Rough Cast plaster.
Quartzite Stone Walls at Ground Level.
Courtyard are semi-paved.
Handmade terracotta tiles.
international
Rough Cast plaster.
Hollow Block
CIDCO HOUSING At PARSHIK HILL
M
as
te
r
pl
a
n
international
B2
C3
C2
F1
A3
H1
A2
SCHOOL
F2
A1 B1 C1
E2 D2
COMMERCIAL
A1 B1 C1
E2 D2
A2
A3
F1
B2 C2
Low
income
housing
F2
H1
CIDCO HOUSING At PARSHIK HILL
Cluster a1 b1 c1
international
cl
us
te
r
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
cl
us
te
r
Cluster a1 b1 c1
international
Flat area 398.4(37sqm)
SPACE USES
COOKING
5% 10%
40%
30%
15%
W.C
BATH
25%
STORE
COURT
BED
LIVING
20%
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster a1 b1 c1
international
Flat area 301.38(28sqm)
SPACE USES
5% 10%
40%
30%
COOKING
15%
W.C
BATH
20%
STORE
TERRACE
LIVING
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster a1 b1 c1
international
Flat area 236.72(22sqm)
SPACE USES
5%
10%
COOKING
W.C
40%
15%
BATH
30%
TERRACE
LIVING
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Low
income
housing
Cluster a2
international
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster a2
international
SPACE USES
10%
COOKING
40%
W.C
20%
BATH
30%
MULTI
10%
Low
income
housing
STORE
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster A2
international
SPACE USES
10%
COOKING
40%
W.C
20%
BATH
30%
TERRACE
10%
Low
income
housing
MULTI
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster A2
international
SPACE USES
5% 10%
40%
50%
COOKING
10%
W.C
BATH
TERRACE
MULTI
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Low
income
housing
Cluster A3
international
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster A3
international
SPACE USES
5%
COOKING
10%
40%
50%
10%
W.C
BATH
MULTI
COURT
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster A3
international
SPACE USES
5% 10%
40%
50%
COOKING
10%
W.C
BATH
TERRACE
MULTI
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster A3
international
SPACE USES
5% 10%
40%
70%
COOKING
10%
W.C
BATH
TERRACE
MULTI
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Low
income
housing
Cluster e2 d2
international
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster C2 D2
international
SPACE USES
10%
20%
40%
30%
15%
COOKING
W.C
BATH
40%
MULTI
COURT
BED
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster e2 D2
international
SPACE USES
10%
20%
40%
30%
15%
COOKING
W.C
BATH
40%
MULTI
TERRACE
BED
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster e2 D2
international
SPACE USES
COOKING
20%
10%
40%
25%
15%
30%
W.C
BATH
MULTI
TERRACE
BED
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Low
income
housing
Cluster e2 d2
international
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster f1
international
SPACE USES
15%
50%
30%
COOKING
COURT
living
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster f1
international
SPACE USES
15%
10%
40%
W.C
BATH
25%
TERRACE
BED
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Low
income
housing
Cluster f2 f3
international
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster f2 f3
international
SPACE USES
10%
22%
15%
30%
40%
15%
50%
COOKING
W.C
BATH
COURT
LIVING
BED
GARAGE
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster f2 f3
international
SPACE USES
15%
COOKING
10%
30%
22%
15%
W.C
BATH
40%
LIVING
BED
TERRACE
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Low
income
housing
Cluster h1
international
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster h1
international
SPACE USES
10%
40%
30%
50%
COOKING
20%
BATH
LIVING
BED
TERRACE
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster h1
international
SPACE USES
BATH
40%
20%
30%
BED
TERRACE
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Low
income
housing
Cluster b2 c2
international
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster b2 c2
international
SPACE USES
15%
15%
10%
W.C
30%
30%
40%
COOKING
BATH
30%
COURT
MULTI
BED
PEDESTRIAN
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cluster b2 c2
international
SPACE USES
15%
15%
10%
40%
40%
COOKING
W.C
BATH
20%
TERRACE
MULTI
BED
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
fe
at
ur
es
Architectural features
international
Open staircase
parking space(lowest
income group)
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
fe
at
ur
es
Architectural features
international
The internal spaces are free
from vehicular traffic
Vehicular road
width=19.68ft
 Interlocking
courtyards
accommodate
different functions.
 Create micro
climate.
Vehicular circulation
Creation the
traditional narrow
street
courtyard
Pedestrian
width=9.84ft
Low
income
housing
Pedestrian circulation
CIDCO HOUSING At PARSHIK HILL
fe
at
ur
es
Architectural features
international
 Semi private courtyards
are defined by
paved,foothpaths and
constantly changing level
 Internal spaces create the
diffused light and shaded
pathway
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
fe
at
ur
es
Architectural features
international
passage
Spiral staircase
Window sizes are very
Small(1.64ftx3.9ft)
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
Positive points
international
 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.
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
Negative points
international
 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.
Low
income
housing
CIDCO HOUSING At PARSHIK HILL
b
ui
ld
in
g
Low
income
housing
The changes in the buildings over time
international
CIDCO HOUSING At PARSHIK HILL
The changes in the buildings over time
b
ui
ld
in
g
Low
income
housing
international
CIDCO HOUSING At PARSHIK HILL
b
ui
ld
in
g
Low
income
housing
The changes in the buildings over time
international
CIDCO HOUSING At PARSHIK HILL
SITE
PROJECT NAME
SITE
PURBACHAL , SECTOR 18, BLOCK g
Si
te
Site position in world
SITE
lo
ca
ti
o
n
PURBACHAL , SECTOR 18, BLOCK g
SITE
3
K
A
T
H
A
P
L
O
T
 3 katha plot
NUMBER OF PLOTS:
TOTAL AREA :
121
2,28987 SQFT
DIVITION:
8
COVERAGE AREA
25.18
%
SITE
100%
3 KATHA PLOT
SITE BOUNDERY
3
KATHA
PLOT
PURBACHAL , SECTOR 18, BLOCK g
5
SITE
K
A
T
H
A
5 katha plot
NUMBER OF PLOTS:
TOTAL AREA :
11
39,599 SQFT
DIVITION:
2
4.38%
P
L
O
T
COVERAGE AREA
SITE
100%
5 KATHA PLOT
SITE BOUNDERY
5KATHA
PLOT
PURBACHAL , SECTOR 18, BLOCK g
SITE
LO
W
 LOW INCOME GROUP
NUMBER OF AREA:
TOTAL AREA :
IN
C
O
M
E
G
R
O
U
P
1
4,44399 SQFT
COVERAGE AREA
48.80
%
LOW INCOME GROUP
SITE BOUNDERY
100%
PURBACHAL , SECTOR 18, BLOCK g
SITE
P
L
A
Y
 PLAY LOT AREA
NUMBER OF AREA:
2
TOTAL AREA :
26,809 SQFT
PLAY LOT TYPE: NON EDUCATIONAL
3.00%
L
O
T
COVERAGE AREA
100%
PLAY LOT
SITE BOUNDERY
PURBACHAL , SECTOR 18, BLOCK g
Low income housing
R
ES
ID
E
N
C
E
A
R
E
A
SITE
 RESIDENCE SITE
NUMBER OF AREA:
TOTAL AREA :
48.20%
1
444399 SQFT
COVERAGE AREA
100%
RESIDENCE AREA
SITE BOUNDERY
PURBACHAL , SECTOR 18, BLOCK g
Low income housing
SITE
R
oa
d
 ROAD AREA
NUMBER OF AREA:
1
TOTAL AREA :
88390 SQFT
ar
ea
9.70%
COVERAGE AREA
100%
ROAD AREA
SITE BOUNDERY
PURBACHAL , SECTOR 18, BLOCK g
SITE
pe
de
st
ri
a
n
 PEDESTRIAN
NUMBER OF AREA:
2
TOTAL AREA :
21408 sqft
2.39%
COVERAGE AREA
100%
PEDESTRIAN
SITE BOUNDERY
PURBACHAL , SECTOR 18, BLOCK g
Si
te
SITE
 SITE UTILITY
ut
ili
ty
NUMBER OF AREA:
2
TOTAL AREA :
15792
Utility TYPE:
3 type
Utilities: uuf (specified),uup (unspecified),
mosque
1.79%
COVERAGE AREA
100%
Uup unspecified
Uup specified
mosque
SITE BOUNDERY
PURBACHAL , SECTOR 18, BLOCK g
F
ul
l
sit
e
SITE
SITE
1.79% 9.70%
COVERAGE AREA
25%
4.38%
2.39%
3%
48.80%
PURBACHAL , SECTOR 18, BLOCK g
R
O
A
D
N
E
T
W
O
R
K
Vehicular road
In brp
local
BHASHANTAK REHABILITATION PROJECT (BRP)
C
L
U
ST
E
R
Secondary school
international
1.25%
100%
Coverage area
FULL SECTOR
Low
income
housing
SECONDARY SCHOOL
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
college
international
1.00%
100%
Coverage area
FULL SECTOR
Low
income
housing
COLLEGE
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Community center
international
1.02%
100%
Coverage area
FULL SECTOR
Low
income
housing
COMMUNITY CENTER
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Cricket village
international
2.00%
100%
Coverage area
FULL SECTOR
Low
income
housing
CRICKET VILLAGE
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Desco resedence
international
0.20%
100%
Coverage area
FULL SECTOR
Low
income
housing
DESCO
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
hospital
international
1.66%
100%
Coverage area
FULL SECTOR
Low
income
housing
HOSPITAL
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
market
international
0.50%
100%
Coverage area
FULL SECTOR
Low
income
housing
MARKET
CIDCO HOUSING At PARSHIK HILL
C
L
U
ST
E
R
Nursery school
international
1.03%
100%
Coverage area
FULL SECTOR
Low
income
housing
NURSERY SCHOOL
PURBACHAL NEW TOWN
C
L
U
ST
E
R
university
international
3.09%
100%
Coverage area
FULL SECTOR
Low
income
housing
UNIVERSITY
PURBACHAL NEW TOWN
Book study
Building
Ventilation
100%
Ventilation 57
1/7%
Ventilation
40%
orientation
and
ventilation
plan
Ventilation
62.5%
section
Ventilation 100%
Ventilation
87.5%
section
Time saver standard residence
Source: time saver standard residence page no77