Estimate of Aqueduct
Transcript of Estimate of Aqueduct
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ESTIMATE OF AQUEDUCT
canal discharge=0.9825 c!ecs
high "##d discharge=$8 c!ecs
S% &#. I'e! #( )#r* Uni' Qan'i'+ ,a'e
$ 20.79 72 0.0149688
2 7.1 72 0.005112
- 68.6 6172.7 4.23448592
24.43 7689.4 1.87851309
5 Tonnes 3.6519 46253 1.68910089
/ m 20 113 0.0226
T#'al .880
De1a'ering $3 0.07844781
C#n'ingencies $3 0.07844781
4rand '#'al 8.00$//-
A!#n'in la*h6
Earthwork in excavation of founation treanches in har soi!"vie c!assi#cation of soi! item$%&' is(osa! of excavate earthso o)taine to a istance u(to 50m an avera*e !ift of 1.5m
inc!uin* !eve!in*' rammin* an founation treanches 'removin* the roots an shur)s etc a!! com(!ete as (ers(eci#cation an irection of E+, "7.1.17&
m3
Earthwork in #!!in* founatioon trenches an )ack #!!in* ofstructures in !a-ers not exceein* 150mm thick we!! watere'ramme an com(acte an #na!!- resse with suita)!eearth o)taine from excavation of founation trenches an(!ace in suita)!e (ro#!e within a !ea of 30mm an !ift of1.50 m com(!ete o) as (er s(eci#cation an irection of E+,"7.1.9&
m3
/roviin* an !a-in* / of 200 with nomina! mix of1153 in founation of various com(onents of cana! orem)ankment structures with a((rove ua!it- of 40mm*rae course a**re*ate of reuire *rae "as (er esi*n&an a((rove ua!it- of san of reuisite "2.5 to 3&washe an screene inc!uin* necessar- too!s an (!ants'vi)ratin*' curin*ro-a!t- an a!! taxes exc!uin* cost of formwork as we!! reinforcement' its curin* )enin*' )inin*an(!acin* com(!ete o) as (er s(eci#cation an irection of E+,"7.3.5&
m3
/roviin* an !a-in* / of $250 with nomina! mix of"112& in su(er structure of various com(onents of cana! orem)ankment structures with a((rove ua!it- of 40mm*rae course a**re*ate of reuire *rae "as (er esi*n&an a((rove ua!it- of san of reuisite "2.5 to 3&washe an screene )ut inc!uin* necessar- too!s an(!ants' vi)ratin*' curin* ro-a!t- an a!! taxes etc exc!uin*cost of form work as we!! reinforcement its curin* )enin*an (!acin* com(!ete o) as (er s(eci#cation an irection ofE+, "7.3.11&
m3
/roviin* TTreinforcement as (er a((rove esi*n' rawin*remova! of rust' cuttin*' )enin*' )inin*' inc!uin*su((!-in* annea!e wire' (!acin* m.. ros in (osition a!!
com(!ete as (er s(eci#cation an irection of E+,
u((!-in* #ttin* an #xin* ru))er sea! "water sto(& ofa((rove ua!it- of construction oints com(!ete o) as oers(eci#cation an irection of E, "7.8.2&
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Qan'i'+ #( A7adc'
Sl. &#. Descri'i#n #( )#r* &#. %!6 !6 :!6
1"a&2 3 3.78 0.5
1")& Earthwork for /iers 1 2.5 3.78 1
$ c6 T#'al Ear'h )#r*s
2"a& a)utment )e!ow roun eve! 2 2.5 3.28 0.5
2")&1 2 3.28 0.5
2" c&1 1 1.28 0.5
2"&2 3.14 0.5 0.5
2e6 T#'al ,CC ;el#1 4r#nd %e<el
2 (6 Ear'h Filiing=$ c62e6
3"a& 2 1.25 3.28 4.35
3")&1 1 1.28 4.35
3" c&2 3.14 0.5 4.35
- d6 T#'al ,CC M206
4 "a& uantit- of )ase c!a) 1 23 1.28 0.34
4")& uantit- of sie wa!! 2 23 0.34 0.94 ")&
d6
Earthwork for u(stream :ownstream a)utment
/ier )e!ow *roun !eve! forfounation "$15&
/ier )e!ow *roun !eve! forrectan*u!ar (ortion
(ier )e!ow roun eve! forsemi$circu!ar (ortion "2;3.14;r;h&
for %)utment a)ove rouneve! for /ier a)ove rouneve!"ectan*u!ar /ortion&
for /ier a)ove roun eve! forsemi$circu!ar (ortion
Tota! <o!ume of "25& inu(stream an ownstream en of=ume cana!T#'al >#l!e #( ,CC M25 (#rcanal #r'i#n De'ailsa''ached6
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,e!ar*s
11.34
9.45
20.9
8.2 $15
3.28 $15
0.64 $20
1.57 $20
$-./9
.$
35.67 $20
5.568 $20
13.659 $20
5.89
10.0096 25
14.076
0.34
2.25/
Qan'i'+ !-
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De'ails #( ,CC Qan'i'+ in s'rea! and d#1ns'rea! in "!ed c
Sl. &#. Descri'i#n #( )#r* &#. %!6 !6 :!6
1 Area #( Fl!ed ,CC ,ec'anglar Channel
1"a& %rea of vetica! wa!! 2 0.34 0.9
1")& %rea of >ase !a) 1 1.28 0.34
1" c&
2 Area #( s'ri #( Trae?#id
2 "a& ,nner %rea? "[email protected]&+2 ; A"m& 1 2.15 0.9
2 ")& Buter %rea ? "[email protected]&+2 ; A"m& 1 2.3075 0.975
3
Ar#@ >#l!e6
T#'al Area #( Fl!ed ,CC ,ec'anglarChannel
$6= Area #( >er'icle 1all ase
Sla;
T#'al Area #( s'ri #( Trae?#id 26= 2;62a6
>#l!e #( ,CC c#ncre'e M25 in s'rea!
side
>1 ? %rea of ectan*u!ar (ortion
>2? %rea of Tra(eCoi (ortion
<1? <o!ume of in u+s of =ume cana!
<2? <o!ume of in +s of =ume cana!
D1 ? Distance )etween >
1 an >
2in u+s? 0.2
<1 ? ">
1@ >
2&+2 ; D
1
D2 ? Distance )etween >
1 an >
2in u+s? 0.3
<2
? ">1
@ >2
&+2 ; D2
T#'al >#l!e #( ,CCM256 in Bs dBs #("!ed canal = >
$ >
2
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anal
0.612
0.4352
$.02
1.935
2.249813
0.-$8$
0.$-5
0.202-
0.---
0.-
Area !26 >#l!e!-6