tri halimah 240110130065 laporan resitasi

7/26/2019 Tri Halimah 240110130065 Laporan Resitasi

1/11

LAPORAN RESITASI

TEKNIK PENGAWETAN TANAH DAN AIR

(Menghitung Faktor Panjang Lereng (L !an Faktor Ke"iringan Lereng (S

Oleh:

Kelompok : 2

Kelas/Hari/Tanggal : B1/Kamis/28 April 2016

Nama (NPM : Tri Halimah (2!01101"006#

Asis$en : 1% &a$ia As' 'a)ra*ie'a

2% ep$hian A+e ,i-aksana

"% .ini Hi+a'a$l +si

!% smin Nr'a+in %

LA#ORATORI$M KONSER%ASI TANAH DAN AIR

DEPARTEMEN TEKNIK PERTANIAN DAN #IOSISTEM

FAK$LTAS TEKNOLOGI IND$STRI PERTANIAN

$NI%ERSITAS PAD&AD&ARAN

')*


2/11

OA

Hi$ng 3 3 menggnakan persamaan3 menggnakan Nomogra*3 4ila

a% 5 7# m +an ke-ramann'a 10

4% 5 #0 m +an ke-ramann'a !

-% 5 !0 m +an ke-ramann'a "

+% 5 "0 m +an ke-ramann'a #

e% 5 20 m +an ke-ramann'a 2#

*% 5 10 m +an ke-ramann'a !0

g% 5 2# m +an ke-ramann'a 20

h% 5 60 m +an ke-ramann'a 20

i% 5 !# m +an ke-ramann'a 1#

9% 5 #0 m +an ke-ramann'a "#

PN;A

138! 13168> 231#78

X1

2 (0,00138. S2+0,00965. S+0,0138)

751

2 (0,00138.102+0,00965.10+0,0138)

231#0"


3/11

nomogra* 232

4% 5 #0 m = s !

m 03!

( x22 )m

(5022 )0,4

13"887

0,43+0,3s+0,043 s2

6,613

0,43+0,3.4+0,043. 42

6,613 03"#

13"887 03"# 03!867

X

1

2

(0,00138. S2

+0,00965. S+0,0138)

501

2 (0,00138.42+0,00965.4+0,0138)

03#26


4/11

nomogra* 03#

-% 5 !0 m = s "

m 03"

( x22 )m

(4022 )0,3

131>6

0,43+0,3s+0,043 s2

6,613

0,43+0,3.3+0,043. 32

6,613 032#>6

131>6 032#>6 03"10#

X

1

2

(0,00138. S2

+0,00965. S+0,0138)

401

2 (0,00138.32+0,00965.3+0,0138)

03"!8


5/11

nomogra* 03"6

+% 5 "0 m = s #

m 03#

( x22 )m

(3022 )0,5

13168

0,43+0,3s+0,043 s2

6,613

0,43+0,3.5+0,043. 52

6,613 03!#!

13168 03!#! 03#"02

X

1

2

(0,00138. S2

+0,00965. S+0,0138)

301

2 (0,00138.52+0,00965.5+0,0138)

03#288


6/11

nomogra* 03#2

e% 5 20 m = s 2#

ar- $g100

ar- $g (032# 1!30"6

m sin

((sin )+0,269 ( sin )0,8+ (0,05 ))

sin14,036

((sin14,036 )+0,269 (sin14,036)0,8+(0,05 )) 0370"#

( x

22 )m

(20

22 )0,7035

03>"#

1638 sin ? 03# 1638 sin 14,036 ? 03# "3#7!

03>"# "3#7! "3"!16>

sin

0,5(sin)1,25+

( x

22

)

m

C(cos)1,5


7/11

14,036

sin

0,5(sin14,036)1,25+

0,934,71(cos14,036)1,5

"38>8

nomogra* "38

*% 5 10 m = s !0

ar- $g

100

ar- $g (03! 213801

m sin

((sin )+0,269 ( sin )0,8+ (0,05 ))

sin21,801

((sin21,801 )+0,269 (sin21,801)0,8+(0,05 )) 037!08

( x22 )m

(1022 )0,7408

03##76

1638 sin ? 03# 1638 sin 213801 ? 03# #37">2


8/11

03##76 #37">2 "32

sin

0,5(sin )1,25+

( x22 )m

C(cos)1,5

21,801

sin

0,5(sin21,801)1,25+

0,534,71(cos21,801)1,5

!3"7!!

g% 5 2# m = s 20

ar- $g100

ar- $g (032 113"0>

m sin

((sin )+0,269 ( sin )0,8+ (0,05 ))

sin11,309((sin11,309)+0,269 (sin11,309)0,8+(0,05 ))

036801

( x22 )m

(2522 )0,6801

130>08

1638 sin ? 03# 1638 sin 113"0> ? 03# 237>!!

13>080 237>!! #3""17

sin

0,5(sin )1,25+

( x22 )m

C(cos)1,5

11,309

sin

0,5(sin11,309)1,25+

134,71(cos11,309)1,5


9/11

#3817

h% 5 60 m = s 20

ar- $g100

ar- $g (032 113"0>

m sin

((sin )+0,269 ( sin )0,8+ (0,05 ))

sin11,309

((sin11,309)+0,269 (sin11,309)0,8+(0,05 )) 036801

( x22 )m

(6022 )0,6801

13>78#

1638 sin ? 03# 1638 sin 113"0> ? 03# 237>!!

13 >78# 237>!! #3#287

sin

0,5(sin)1,25+

( x22 )m

C(cos)1,5

11,309

sin

0,5(sin11,309)1,25+

1,934,71(cos11,309)1,5

630#

i% 5 !# m = s 1#

ar- $g100

ar- $g (031# 83#"07

m sin

((sin )+0,269 ( sin )0,8+ (0,05 ))

sin8,5307

((sin8,5307 )+0,269 (sin8,5307) 0,8+(0,05 )) 036!!2

(

x

22

)

m

(

45

22

)

0,6442

13#8#6


10/11

1638 sin ? 03# 1638 sin 83#"07 ? 03# 13>>21

13#8#6 13>>21 "31#86

sin

0,5(sin )1,25+

( x22 )m

C(cos)1,5

8,5307

sin

0,5(sin8,5307)1,25+

1,534,71(cos8,5307)1,5

"32"0#

9% 5 #0 m +an ke-ramann'a "#

ar- $g100

ar- $g (03"# 1>32>

m sin

((sin )+0,269 ( sin )0,8+ (0,05 ))

sin19,29

((sin19,29 )+0,269 (sin19,29 )0,8+ (0,05 )) 037"17

( x22 )m

(5022 )0,7317

1382"!

1638 sin ? 03# 1638 sin 1>32> ? 03# #30!>8

1382"! #30!>8 >32078

sin

0,5(sin )1,25+

( x22 )m

C(cos)1,5


11/11

19,29

sin

0,5(sin19,29)1,25+

1,823434,71(cos 19,29)1,5

12306

tri halimah 240110130065 laporan resitasi

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