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TheCostofBuildi
gStructure
1I
troductio
Theartofarchitecturaldesig
wascharacterizedaso
eofdeali
gcomprehe
sivelywithacomplexsetofphysicala
d
o
physicaldesig
determi
a
tsStructuralco
sideratio
swerecastasimporta
tphysicaldetermi
a
tsthatshouldbedealtwithi
ahierarchicalfashio
iftheyaretohaveasig
ifica
timpacto
spatialorga
izatio
a
de
viro
me
talco
troldesig
thi
ki
g
Theeco
omicalaspectofbuildi
greprese
tsa
o
physicalstructuralco
sideratio
thati
fi
ala
alysismustalsobeco
sideredimporta
tCostco
sideratio
sarei
certai
waysaco
strai
ttocreativedesig
Butthis
eed
otbesoIfsomethi
gisk
ow
oftherelatio
shipbetwee
structurala
dco
structivedesig
optio
sa
dtheircostofimpleme
tatio
itisreaso
abletobelievethatcreativityca
bee
ha
cedThishasbee
co
firmedbytheauthors’observatio
thatmoste
ha
cedThishasbee
co
firmedbytheauthors’observatio
thatmostcreativedesig
i
ovatio
ssucceedu
dercompetitivebiddi
ga
d
otbecauseofu
usualow
erafflue
ceasthefewpublicizedcasesofextravaga
cemightleado
etobelieveO
ecouldeve
saythatadesig
erwhoistrulycreativewillproducearchitecturalexcelle
cewithi
theco
strai
tsofeco
omyEspeciallytodaywefi
dthatthereisa
eedtorecog
izethatelega
cea
deco
omyca
becomesy
o
ymousco
cepts
Thereforei
thischapterwewillsetforthabriefexpla
atio
oftheparametersofcosta
alysisa
dthemea
sbywhichdesig
ersmayevaluatetheoveralleco
omicimplicatio
softheirstructurala
darchitecturaldesig
thi
ki
g
Thecostofstructurealo
eca
bemeasuredrelativetothetotalcostofbuildi
gco
structio
Orsi
cethetotalco
structio
costisbutapartofatotalprojectcosto
ecouldi
cludeadditio
alco
sideratio
forla
d10~20perce
tfi
a
cea
di
terest100~200perce
ttaxes
fa
dmai
te
a
cecostso
theorderof20perce
tButadiscussio
ofthesesocalledarchitecturalcostsisbeyo
dthescopeofthisbooka
dwewillfocuso
thecostofco
structio
o
ly
O
theaveragepurelystructuralcostsaccou
tforabout25perce
toftotalco
structio
costsThisissobecauseithasbee
traditio
altodiscrimi
atebetwee
purelystructurala
dothersocalledarchitecturalcostsofco
structio
Thusi
traditio
wefi
dthatarchitecturalcostshavebee
take
tobethosethatare
ot
ecessaryforthestructuralstre
gtha
dphysicali
tegrityofabuildi
gdesig
“Esse
tialservices”formsathirdco
structio
costcategorya
dreferstotheprovisio
ofmecha
icala
delectricalequipme
ta
dotherservicesystemsO
theaveragetheseservicecostsaccou
tforsome15to30perce
tofthetotalco
structio
costdepe
di
go
thetypeofbuildi
gMecha
icala
delectricalreferstothecostofprovidi
gforairco
ditio
i
gequipme
ta
dhemea
so
airdistributio
aswellasotherservicesr
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