komposisi dan sifat tanah
TRANSCRIPT
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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LD_^[N F@ ZFIB
JFH]FZI_IFL
Ky
H, @irodus" H_www,oduspfbi,wnnkby,jfh
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Zfib On`ilitifl Hixturn f` pdrtijbns jflsistilc f` fln fr dbb f` tan
`fbbfwilc typns 5
Kfubonrs" Bdrcn pinjns f` rfjg" usudbby crndtnr tadl ;>=
hh tf :== hh, @fr tan sizn rdlcn 4>= hh tf ;>= hh"
crdvnb rfjg `rdchnlts is jdbbno !jfkkbns&pnkkbns),
Crdvnb" ]drtijbns f` rfjg tan sizn f` > hh tf 4>= hh,
Zdlo" Zizno pdrtijbns f` rfjg waija =,=3? hh tf > hh,[dlcilc `rfh jfdrsn !: tf > hh) ultib shffta !2 4 hh),
Zibt" Zizno rfjg pdrtijbns =,==; hh tf =,=3? hh,
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Jbdy" Hilnrdb pdrtijbns shdbbnr tadl =,==; hh, _ansn pdrtijbns
drn tan hdil sfurjn f` jfansifl il jfansivn,
Hilnrdb dbuhiluh sibijdtn jbdy is d jfhpbnx jfhpfulojflsistilc f` twf kdsij ulits ldhnby dbuhiluh sibijd
tntrdanorfl dlo fjtdanorfl,
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Snicat dlo Pfbuhn [nbdtiflsaips Zfib jflsists f` 5
4, Crdlubdr sfib !sfbio)" waija hdy kn hdjrfsjfpij !jdl kn
vinwno oirnjtby ky nyn) fr hijrfsjfpij !flby visikbn wita d
hijrfsjfpn),
;, _an pfrns fr jdvitins !vfios)" waija is tan fpnl spdjn
kntwnnl tan crdil(kitirdl crfulo" wita vdrifus sizns `ibbno
wita dir dlo wdtnr dlo i` tan jfloitifl wibb flby knris wdtnr
sdturdtifl dlo i` tan jfloitifl wibb flby jfltdil dir Enrilc
!hdjrf sjdbn),
:, Zfib hfisturn" waija jdl jdusn tan sfib bffgs wnt fr ory fr
auhio" hdilby oun tf tan prnsnljn f` wdtnr il sfib pfrns,
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Ibbustrdtifl snjtifl ( pdrt f` sfib
Jfhpdjt sfib
Pfios
_adt jdl kn `ibbno wita wdtnr & dir
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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]adsn f` sfib nbnhnlts
@rfh ibbustrdtifl 5
d, D ]drbidhnlt f` sfib wita vfbuhn P dlo wnicat S _f hdgn tan jfllnjtifl
wnicat ( tan vfbuhn f` sfib dccrncdtns
k, _arnn padsns !sfbio crdils" wdtnr dlo dir) drn snpdrdtno ds safwl il@icurn" sf tadt tan vfbuhn f` sfib nxprnssno ds 5
_ftdb Snicat
8
SPfbuhn
tftdb
8
P
PPPw
Ps
Sw
SsS
Pd
!d) !k)
dSZPZ PPPPPP
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Dpdkibd uodrd oidlccdp tiodg hnhpulydi knrdt" hdgd knrdt
tftdb odri jfltfa tdlda oilydtdgdl snkdcdi 5
Aukulcdl vfbuhn ydlc uhuh oiculdgdl ultug sudtu nbnhnl
tdlda dodbda 5
Dlcgd pfri !vfio rdtif) 8 n
]frfsitds !pfrfsity) 8 l
Onrdedo gnenluadl !oncrnn f` sdturdtifl) 8 Z
v
sPn P
vPl
P
w
v
PZP
w
v
PZ
P
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Istibda aukulcdl knrdt ydlc uhuh oiculdgdl dodbda 5
Gdodr dir !wdtnr jfltnlt) 8 w
Knrdt vfbuhn !ulit wnicat) 8
Odri pnrsdhddl(pnrsdhddl tnrsnkut odpdt oiturulgdl bdci
knknrdpd pnrsdhddl
Aukulcdl dltdrd dlcgd pfri odl pfrfsitds 5
w
sSw S
SP
! ) 4!4 )
v
vv
s vv
PP lP Pn
P PP P lP
! ) 4! )
v
v sv
s v vv s
s s
PP nPP
lP PP P n
P P
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Aukulcdl knrdt vfbuhn eucd odpdt oilydtdgdl odbdh knrdt kutirdl pdodt"
gdodr dir odl vfbuhn tftdb 5
Knrdt vfbuhn gnrilc !ory ulit onlsity) 8 o
Aukulcdl dltdrd knrdt vfbuhn" knrdt vfbuhn gnrilc odl gdodr dir odpdt
oilydtdgdl snkdcdi 5
4 !4 )w
sss w s
S
S SS S S wSP P P P
so
SP
4o
w
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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_icd `dsn nbnhnl tdlda onlcdl vfbuhn
kutirdl pdodt 8 4
Knrdt
tftdb
8
S P84'n
PP8nSw8w,Cs,w
Pw8 w,Cs
Ps84S
s
8Cs,
w
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Gdrnld vfbuhn odri kutirdl pdodt dodbda
sdhd onlcdl dlcgd pfri" hdgd Sw odl Ss"
odpdt oilydtdgdl snkdcdi knrigut 5
Oihdld 5
Cs 8 knrdt spnsi`ig kutirdl pdodt
w 8 gdodr dir
w 8 knrdt vfbuhn dir
, , ,
s s w
w s s w
S C
S wS w C
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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snailccd 5
Odl
!4 )
4 4s w s w s w s w
S S C wC w CS
P P n n
4
s s w
o
w s ww s
w w
w ss
v
S C
P n
S wCP wC
P wCZ dtdu Zn wC
P n
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Nbnhnl tdlda ydlc enlua dir onlcdl
Ps84
Knrdt
tftdb
8
S P84'n
Sw8 n,w Pw8 Pw8n
Ps84Ss8Cs,w
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Dpdkibd jfltfa tdlda dodbda enlua dir !sdturdtno) hdgd sdt
!knrdt vfbuhn tdlda enlua) odpdt oitnltugdl 5
Aukulcdl dltdrd Knrdt Pfbuhn" ]frfsitds odl Gdodr Dir
Nbnhnl tdlda onlcdl vfbuhn tftdb P 8 4
! )4 4
s w s w w s wsdt S S S C n C n
P P n n
P84
PP8lSw8 wCsw!4(l)
Ps84(lSs8Csw!4(l)
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Odri pnrsdhddl 5
Eigd P 8 4 " hdgd Pv 8 l snailccd Ps 8 4 l
Hdgd knrdt kutirdl pdodt !Ss) odl knrdt dir !Sw) odpdt oilydtdgdl
snkdcdi knrigut 5
vPlP
!4 )
, !4 )
5
4!4 )
4
4 4
44
4
,
4 4
s s w
w s s w
s wso s w
s ws w
s w ws wsdt s w
w w
s s w s
S C l
S wS wC l
snailccd
C lSC l
P
S S C l wP
C l lS Sl C l
P
S l lS
S l C l C
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Jfltfa Zfdb 4Odbdh gndoddl dsbi sudtu tdlda kdsda hnhpulydi vfbuhn 8 ="::
`t: odl knrdt 8 :9"9: bk, Zntnbda oignrilcgdl odbdh fvnl" knrdt
tdlda gnrilc dodbda :?">? bk, Dpdkibd Cs 8 ;"34 " aitulcbda gdodr
dir" knrdt vfbuhn kdsda" knrdt vfbuhn gnrilc" dlcgd pfri"
pfrfsitds odl onrdedo gnenluadl,
]nlynbnsdidl 5
Gdodr dir !w)
Knrdt vfbuhn kdsda !)
:9"9: :?">?4== . 4>" 0 .
:?">?
sw
s s
S SSw x
S S
:
:9"9:4;4
="::S bk
P `t
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Knrdt vfbuhn gnrilc !o ) 5
Dlcgd pfri !n) 5
Znailccd 5
:
:>">?
4=3"03="::s
o
S bkP `t
:
:
:?">?=";=?
;"34 0;"?
=":: =" ;=? ="4;0
v
s
ss
s w
v s
Pn
PS
P `tC x
P P P `t
="4;0="041
=" ;=?
v
s
Pn
P
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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]frfsitds !l) 5
Onrdedo gnenluadl !Z) 5
="041=":1;
4 4 =" 041
nl
n
:>":9="=10
0;"?
="=10 4== 01" : .="4;0
w
v
ww
w
PZ
PS
P `t
Z x
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Jfltfa Zfdb ;
Odri adsib pnlcueidl sudtu tdlda oiodpdtgdl 5 n 8 ="3> " w 8 ;; ."Cs 8 ;"00, Aitulcbda 5 pfrfsitds" knrdt vfbuhn kdsda" knrdt
vfbuhn gnrilc" odl onrdedo gnenluadl,
]nlynbnsdidl 5
]frfsitds !l) 5
Knrdt vfbuhn kdsda !) 5
="3>="?;9
4 4 ="3>
nl
n
:
!4 ) !4 =" ;;);" 00,0;" ?44>" 34>
4 4 =" 3>
s ww C bk`tn
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7/23/2019 KOMPOSISI DAN SIFAT TANAH
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Knrdt vfbuhn gnrilc !o) 5
:
;"00,0;"?9?"1?1
4 4 ="3>
! )
=";;,;"004== 31 .
="3>
s s wo
w s
v
S C bk`tP n
Onrdedo Gnenluadl Z
P wCZ x
P n