Case Study Sector 17
Transcript of Case Study Sector 17
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PRESENTATION FOR URBANDESIGN
SECTOR 17,CHANDIGARH
SUBMITTED BY
BIRINDER SINGHHARPAL SINGHKASHISH GUPTASURPREET SINGHTANISHA SOLANKI
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Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
LOCATION & APPROACH
• This city center in sector 17 is situated in the heart of the city where if capital comple is considered as the head, the industrial area as the
left hand and uni!ersity as the ri"ht hand.
• The site is accessi#le #y the arterial roads and $AD%&A $A'( on the )orth *est.
• The city center is the most popular and !i#rant commercial area in Chandi"arh.
SITE ACCESSIBILITY-
+Distance from 'ailway Station-.m+Distance from Bus Stand-2.m+Distance from Suhna ae-/.7m•Distance from Airport- 10.2m
SITE-
•Sector 17 has a total site area of 280 acr!.
•Site dimensions are 1200" # 800".
• The site is surrounded #y 2 and 0 roads, 2 roads i.e
$adhya mar". dyo" mar", 3an mar" and %imalayan mar" on
north east, south west and south east respecti!ely. .
•4 shoppin" streets #isect the sector.
Bus Stand
Site526Acres
Suhna ae
1 2 0 0
M8 0 0 M
Do!e ofeace,
%eart ofCentralpia88a
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Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
SITE CHARACTER AND SITE ORIENTATION
Total Site Area- 280 acre
Topography- SITE is quadrilateral in
shape with primarily flat terrain.
The design is site responsi!e such that it
matches with site character. Ta"ing into
consideration the #ustling traffic flow that
surrounds the site, the design of the
C.$.% was such that there is the proper
segregation of pedestrian and !ehiculartraffic.
SITE ORIENTATION-
Site is north-south oriented.
&ull ad!antage of '-S orientation is ta"en.
$uilding is oriented such that ma(imum num#er of )or" spaces area
faces ',S,SE,') direction.
'orth fa*ade-pu#lic face of #uildings +'eelam Cinema glaed to
allow diffuse light
Shows The Impact f /eights n 0r#an &orm
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ONIN!
9ri"inally to #e di!ided into three 8ones- N$r%&r' a'(S$)%&r' , #y the *+ S&$'. S%r% and Sides
which comprises of hi"h rise #uildin"s.The #asic oning in the comple( is C$""rca/ ,A("'!%ra% A'( Rcra%$'a/ $' .
•COMMERCIAL ONE - is the northern di!ision of thesector which comprises of centrali8ed maret area withthe lar"e open area in front . Ara 123 acr!•AMINISTRATI*E ONE - is placed in the southern
di!ision of the sector which comprises of the o:ces ,district courts .Ara 113 acr!•RECREATIONAL ONE ; includes theatres, li#rary ,mela "round . Ara +0 acr!.• The main shoppin" area is placed in the centre around apla8a with peripheral approach roads . Thus the mainpla8a acts as the ma3or hu# of acti!ities in the centre. 'ecr.
Area
%i"h 'ise
Buildin"s
N$r%&r'$'
S$)%&r'$' *+ S&$'.
S%r%
oning act as an important part in City Ce"tre , so as to ma"e it functionally compacta#le one.
Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
H . & R !
B ) / ( ' . !
H . & R !
B ) / ( ' .
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Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
SITE LAND%ARS
C T%AT')9* D$9
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Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
AREA DI*ISION
• Site area- 280 acr!
• (round co!era"e- 31420 acr!
• @loor area- 212430 acr!
• Total "round co!era"e is 18425
• @.A.'. is 0473
•'oad area is 62420 acr!
•9pen spaces are +348 acr!
9:ces
'ecreation
'esidences
Commercial 9:ce
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Case Study-17 Sector, Chandigarh
'$ILT OPEN-OPEN '$ILT RELATIONSHIP
raph Shows The /eight 8ariation In The
City Centre In :etres
•Built to open space ratio in the CityCentre is 193 .•)arrow spaces open into the "randspaces pro!idin" hierarchy ofspaces and a !isual lin #etween
two parallel #locs.• The ecessi!e open spaces can #e
3ud"ed #y the fact that for /G hi"h#uildin" nearly 1/6G-266G widestreets are pro!ided which open upinto a::a of dimension 446G /?6G.•9pen spaces in front of each #loc
lins the semi-co!ered corridorswith the outer pla8a . Thisesta#lishes a "ood #alance #etweenthe eterior and interior spaces.
6
/
16
1/
26
2/
06 2?
17.? 17.?
,
Built-9pen lan9pen-Built lan
ar"e open spaces #etween #uildin"s-no sense of
enclosure
Shows The Impact f Shadows and /eights
C t l B i Di t i t
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%i"h rise #uildin"s on
periphery ht. /G-?H
S.C.9. 4 storey
hi"h-/7G-?H
roposed 11 storey hi"h #uildin"-1/7G-4H
Sin"le storey hi"h
proposed parin"-2G-
1H
iew Showin" %ei"ht 9f Buildin"s
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CIRC$LATION
Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
ROAD NET=ORK AND HEIRCHY
*&c)/ar crc)/a%$' -+The !ehicular circulation is predominantlyperipheral with central areas left for pedestrians.•Circulation at site le!el in the district centre ismainly the !ehicular circulation from theperipheral 2 roads to ser!ice roads whichinternal peripheral roads in the city centre .+ arlier the 4 road #isected the sector #ut now
it has #een cut-oL for main" a pla8a.+ ehicular circulation is conMned only to theparin" areas .+
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2 '9AD
$AD%&A $A'(
I2 '9ADK
'
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LANDSCAPIN!
Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
+ The C%? C'%r which was once alle"ed to#e the concrete 3un"le has now #loomed with anum#er of shady trees arran"ed in "roups orali"ned in rows.•
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PARIN!
Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
There are three types of parin" pro!ided in thecentreJ-+9pen parin"+Basement parin"
+$ulti-storeyed parin"
+ehicular parin" has #een pro!ided alon" witheach #loc #ut people prefer parin" under theshade.+Ba!"'% Par@'.9 has also #een pro!ided. But itis not used since it is dar and din"y. Also a seriouspro#lem of water draina"e occurs as rain waterenters the parin" space. So it is completed out ofuse.+M)/%-!%$r?( Par@'.9 #ecause of shorta"e ofparin" space and increasin" con"estion , multi-storeyed parin" will #e pro!ided. I% ! )'(rc$'!%r)c%$'4AREA STATEMENT-•Area under the r$a(!-6242 acr!134+5
• Total parin" area ; 040 acr!115•Surface parin" ; 24.4 acres•Basement parin"-/./ acres•arin" 'ePuired as 2CS517666cars
•arin ro!ided5/066cars
arin" nder Construction Two *heeler arin"
Shaded arin"
9pen And Basement arin"
9pen arin" arin" 9ut 9f se!en Durin" ea
%ours
Central Business District
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9pen arin" for .C.Cinema
arin" enclosed #y#uildin"s on allsides- no co!eredparin" e!en forstaL.
9pen arin" forAnand Cinema, usedonly durin" peahours.
Com#ined parin" for Fa"at Cinema ando:ces-only four
wheelers.
arin" for 'eser!eBan of
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Central Business District,Amritsar.
Case Study-17 Sector, Chandigarh
H$%AN INTENSIT( %ODEL
T"'.! P r c ' % -
a . $ ;
, r ! $ ' !
&rom the a#o!e fig we could analysis the fact
that human intensity increase after
2t the e!ening the ma(imum footprints areseen in Central 6iaa and light shopping
areas and also in recreational ones li"e
'eelam Cinema and play area etc.
The #elow plan shows the more concentration in areas where food courts
and #randed items and informal acti!ities are #een ta"en i.e. Central
6iaa.
/!!
"$r
I(a/
/!!
8iew of the piaa at
1 pm
8iew of the piaa at
1;=> pm
8iew of the piaa at
pm
8iew of the piaa at
=;=> pm8iew of the piaa at
?;=> pm
Central Business District,
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%ifferent land usage go!erns
their different identity in the
district centre.
Source- S"etch #y author
1?
Central Business District,Amritsar.
AREAS O# )ARIO$S LAND$SA!E
Case Study-@ana"puri %istrict Centre, 'ew %elhi
S4NO4
BUILDINGGROUNDCO*ERAGE ACRES
5AGE FLOOR AREA
1. S.C.9. 26.? 7.4/ /.?
2. BA) 0.4 1.21 10.?
0. C
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CONSIDERATIONS
REUIREDAS PERNORMS
ACHIE*ED ANALYSIS
Total no of parin"spaces as per CS
17666(as per DDA
norms- 2 ECS)
/066
Space per car 2.4 m E 4. m(Source:Neufert)
2.4m /.6m
$inimum *idth oftwo way road
?mIsource JTSSK
m
$inimum turnin"
radius
/m
Isource JTSSK
/.2 m in
corners
S%9S 9@@
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ANAL(SIS
S4NO4
ASPECT CASE STUDY-17 SECTOR, CHANDIGARH
IMAGE ANAYLSIS
1K 9CAT
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S4NO4
ASPECT CASE STUDY-17 SECTOR, CHANDIGARH
IMAGE ANAYLSIS
/K A'
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+arin" areas ha!e #een pro!ided in diLerent areas eepin" inmind the no. 9f users.+Basement parin"s need to #e desi"ned #etter for frePuentusa"e.+ar"e open left out spaces mae the future epansion possi#le.+The approach to the site is from all the four sides which maes ituser friendly.+Circulation within the site is !ery well done which eeps thetra:c mo!in" e!en durin" the pea hours.+The hi"h rise #uildin"s on the periphery are oriented at such anan"le the most of the windows open towards north and south andthere are no openin"s on the western side.+roper ramps are pro!ided with adePuate slope to facilitate
disa#le friendly mo!ement.+The 8onin" of the site is done in such a way that each type ofacti!ity has no lin with others and hence e:cient worin" ispossi#le.+The co!ered colonnaded !erandas are pro!ided in e!ery #locwhich also connects the ad3acent #uildin"s protectin" frometreme climates.+The dimensions of the pia88a are out of human scale which
results in lac of sense of enclosure+The !erandas hei"ht of S.C.9.