Ppt Fisling Fix

8/17/2019 Ppt Fisling Fix

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PENANGGULANGAN BANJIR DENGANMENGGUNAKAN SISTEM DRAINASE

BERWAWASAN LINGKUNGAN

Disusun oleh :

NUR HASANAH/1205035037

RESTI LUVIANA/1205035028

RISKI ASTUTI LILIANA/1205035021

VATRISIA NIRALA SARI/1205035001

Re!ule" #isi$% &%!i 2012


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A. LATAR BELAKANG

Mendengar kata hujan, mungkin yang terbayangdi benak kita adalah banjir. Hal ini kerap terjadikarena biasanya saat hujan turun sebagian besarair akan meluap dan menimbulkan genangan

ataupun banjir. Namun sebaliknya, ketika musimkemarau sumber air banyak yang mengalamikekeringan karena cadangan air tanahpermukaan yang ada habis disedot untuk

keperluan rumah tangga dan industri. Inilahpermasalahan terkait sektor air yang harusdiperhatikan

Salah satu system drainase berwawasan

lingkungan untuk pengendalian air, baikmengatasi banjir dan merupakan upaya


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U'%(% ini %$%n )e"*un!si )il% se+u% ,%"!% +%s(%"%$%-

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Den!%n .e+i$i%n seu-% $u)i$ %i" %$%n +%su$ $e .%l%+

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+usi+ $e+%"%u

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se"%n!$%i%n )%n!un%n %i" (%n! )e"*un!si un-u$

+en!u"%n!i %-%u +e+)u%n! $ele)ih%n %i" .%"i su%-u

$%,%s%n %-%u l%h%n sehin!!% .%'%- .i*un!si$%n se%"%

o'-i+%l


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B. Rumusan Masalah A'% (%n! .i+%$su. .en!%n sis-e+ ."%in%se4

A'% s%% $onse' 'en%n!%n%n sis-e+

."%in%se4

%!%i+%n% sis-e+ ."%in%se )e",%,%s%nlin!$un!%n .%l%+ +en!%-%si )%ni"4

C. Tujuan

Un-u$ +en!e-%hui sis-e+ ."%in%se

Un-u$ $onse' 'en%n!%n%n sis-e+ ."%in%se Un-u$ +e+%h%+i sis-e+ ."%in%se

)e",%,%s%n lin!$un!%n .%l%+ +en!%-%si

)%ni"


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) Fungsi Drainase

e+)e)%s$%n su%-u ,il%(%h -e"u-%+% (%n! '%.%-

'e+u$i+%n 9 .%"i !en%n!%n %i" %-%u )%ni" A'%)il% %i" .%'%- +en!%li" .en!%n l%n%" +%$%

."%in%se u!% )e"*un!si +e+'e"$eil "esi$o

$eseh%-%n lin!$un!%n )e)%s .%"i +%l%"i% n(%+u$9

.%n 'en(%$i- l%inn(% D"%in%se u!% .i'%$%i un-u$ 'e+)u%n!%n %i" "u+%h

-%n!!%

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%-%u l%h%n sehi!!% l%h%n .%'%- .i*un!si$%nse%"% o'-i+%l

Se)%!%i 'en!en.%li %i" $e'e"+u$%%n .en!%n -in.%$%n

un-u$ +e+'e")%i$i .%e"%h )ee$ !en%n!%n

%i"/)%ni" .ll


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Jenis Drainase

enu"u- Se%"%h Te")en-u$n(%

(1) Drainase Alamiah ( Natural Drainase )(2) Drainase Buatan ( Arficial Drainage )

()enu"u- Le-%$ %n!un%n

19 D"%in%se &e"+u$%%n T%n%h Su"*%eD"%in%!e9

29 D"%in%se %,%h &e"+u$%%n T%n%h

Su)su"*%e D"%in%!e 9

()enu"u- #un!si

19 Sin!le &u"'ose

29 ul-i &u"'ose


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enu"u- Kons-"u$si

19S%lu"%n Te")u$%

29S%lu"%n Te"-u-u'. enis l%inn(%

()Land dan smoothing

()Drainase Paralel (Parallel Field Drains)

()Drainase Mole


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e &e"en%n%%n istem Drainase

A"%h%n .%l%+ 'el%$s%n%%n 'en(e.i%%n sis-e+

."%in%se %.%l%h :

H%"us .%'%- .i%-%si .en!%n )i%(% e$ono+is

&el%$s%n%%nn(% -i.%$ +eni+)ul$%n .%+'%$ sosi%l

(%n! )e"%-

D%'%- .il%$s%n%$%n .en!%n -e$nolo!i se.e"h%n%

e+%n*%%-$%n se+%$si+%l +un!$in s%lu"%n (%n!

%.%

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'e+elih%"%nn(%

en!%li"$%n %i" hu%n $e )%.%n sun!%i (%n!

-e".e$%-


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Konsep Penananan S!s"em D#a!nase

% Konse' 'e+e%h%n +%s%l%h ."%in%se %n!$%

'en.e$

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el%$u$%n no"+%lis%si %-%u +enin!$%-$%n

$%'%si-%s s%lu"%n (%n! %.% .i sis-e+ ."%in%se

lo$%l .ll


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) Konse' 'e+e%h%n +%s%l%h ."%in%se %n!$%

+enen!%h

&en(usun%n %-%u +e"eisi +%s-e" 'l%n ."%in%se

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Konse' 'e+e%h%n +%s%l%h ."%in%se %n!$%

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."%in%se u-%+%

&eles-%"i%n .%e"%h %li"%n sun!%i sehin!!%

+e+'un(%i $u%li-%s lin!$un!%n (%n! le)ih)%!us


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&e"lun(% 'e"en%n%%n .%n 'e+)%n!un%n

,%.u$ s%l%h s%-un(% (%i-u ,%.u$ )en.%

(%n! )e"*un!si se)%!%i 'en!en.%li )%ni" '%.%

+usi+ hu%n .%n un-u$ +en%!% $e-e"se.i%%nsu+)e" %i" '%.% +usi+ $e+%"%u

; S!s"em D#a!nase Be#$a$asan L!n%unanDalam Mena"as! Banj!#

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'e"+u$%%n %i" sehin!!% !en%n!%n %i" .%'%-

.ihin.%"$%n


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D"%in%se 'e"$o-%%n )e"*un!si +en!en.%li$%n

$ele)ih%n %i" 'e"+u$%%n sehin!!% -i.%$ +e"u!i$%n

+%s(%"%$%- .%n .%'%- +e+)e"i$%n +%n*%%- )%!i

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li+)%h in.us-"i


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'"%s%"%n% .%n s%"%n% (%n! %.%


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%s(%$%"%- .%'%- )e"'e"%n .%n )e"'%"-isi'%si

.%l%+ se-i%' -%h%'%n 'e"en%n%%n

'e+)%n!un%n o'e"%sion%l .%n 'e+elih%"%%n

sis-e+ %"in!%n ."%in%se +el%lui )e)e"%'%-%h%' %n-%"% l%in:

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. T%h%' &e+)%n!un%n

e T%h%'


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su+u" "es%'%n .%'%- .i)u%- hin!!% +en%'%i 5 +e-e"


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) Pen"!nn'a D#a!nase (! Ka$asan Ra$anBanj!# )Pe#%o"aan*

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su+)e" 'en(%$i- l%inn(% sehin!!% .%'%-

+enu"un$%n $u%li-%s lin!$un!%n .%n $eseh%-%n

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+%s(%"%$%- $o-% .%l%+ "%n!$% +enuu $ehi.u'%n

$o-% (%n! %+%n n(%+%n )e"sih .%n seh%-


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Kesi+'ul%n

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+e+'e")%i$i .%e"%h )ee$ !en%n!%n %i" .%n )%ni"


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Ppt Fisling Fix

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