3.a perhitungan volume. pdf
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7/26/2019 3.a Perhitungan Volume. PDF
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Vol=(T+b)xhxL /2
L Kebutuhan air:
wT
. ;
100150l/hr2. Padi;1,2 l/dt/ha3. Penguapan :
h
b
12mm/hr4. Infiltrasi :
12mm/hr
m1 m2
W:Waking,freeboard,tinggi jagaan T:lebar basah atas airh : kedalaman air
L
:
Panjang longstorage
B:lebar dasar longstorage
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Contoh :Qs=c
xQw
C:Sed onsentration
i0
is
P
Tampungan penuhselamaTT=
V/Qs
LQw=50m3/dtC=0,001
= =
P=(i0-is) x L
A= (PxL)/2 =(i0-is) x L / 2
, , ,P=3m,B=30m
Vol =1500m3
V= AxB Qs=0,05m3/ tT=45.000dt (th)
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Arealevel2(m2)
a) Theprocesslevelversusareausesthe
followingformula:
V=ExAArealevel1(m2)
A
(m2)
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