Bentuk Lahan Asal Proses Struktural

MAKALAH PRAKTIKUM GEOMORFOLOGI BENTUK LAHAN ASAL STRUKTURAL ACARA 4

Dosen pengampu : Sua!no He!"am#ang$ M%S&

 Nama : a!&' a!ma pu(!a  N&m : )*+,--*)4*+* O''e!&ng : G As&s(en p!a.(&.um : Ran&.& gus(& p!aana S%P$ M%S/

S) GEOGRAFI 0URUSAN GEOGRAFI FAKULTAS FAKULTAS ILMU SOSIAL UNI1ERSITAS UNI1ERSITAS NEGERI MALANG -+)*

TU0UAN )% Ma2as&s3a Ma2as&s3a apa( mene"as mene"as.an .an (en(ang (en(ang apa 5ang &ma.su &ma.su #en(u. "a2an "a2an s(!u/(u!a" s(!u/(u!a"$$ 'a.(o!6 'a.(o!6 'a.(o! 5ang men5e#a#.an #en(u. "a2an s(!u/(u!a" an p!oses 5ang men5e#a#.an #en(u. "a2an s(!u/(u!a"% -% Ma2as&s3a Ma2as&s3a apa( mene"as mene"as.an .an (en(ang (en(ang apa 5ang &ma.su &ma.su engan engan "&pa(an "&pa(an an pa(a2an pa(a2an se!(a p!oses (e!#en(u.n5a #ese!(a (&pe 7 (&pe n5a%

A% DASA DASAR R TEOR TEORII Geomo!'o"og& aa"a2 s(u& #en(u. "a2an 8"an'o!m9 8Lo#e/.$ );9% Menu!u( T2o!n#u!5 8)<=9 Geomorfologi adalah  &"mu  &"mu penge(a2uan (en(ang (en(ang #en(u. "a2an% Coo.e8),49 menga(a.an #a23a Geomo!'o"og& aa"a2 s(u& #en(u. "a2an an peme.a!ann5a paa s&'a( a"am&a2 asa" mu"a$ p!oses pengem#angan an .ompos&s& ma(e!&a"n5a% 1an 1an >u&am 8),9 men5e#u(.an: Geomo!'o"og& aa"a2 s(u& #en(u. "a2an an p!oses6p!oses 5ang mempenga!u2&  pem#en(u.ann5a an men5e"&&.& 2u#ungan an(a!a #en(u. an p!oses a"am (a(anan .e!uangann5a% Menu!u( 1e!s(appen 1e!s(appen 8)=;9 Geomo!'o"og& me!upa.an &"mu penge(a2uan (en(ang  #en(u. "a2an pem#en(u. mu.a #um&$ #a&. & a(as maupun & #a3a2 pe!mu.aan a&! "au($ an mene.an.an paa asa" mu"a an pe!.em#angan & masa mena(ang se!(a .on(e.sn5a engan "&ng.ungan% Be!asa!.an penge!(&an pa!a a2"& a 2"& &a(as apa( &e'&n&s&.an #a23a geomo!'o"og& me!upa.an sua(u /a#ang &"mu geog!a'& 5ang .2usus meng.a& mengena& #en(ang "a2an an  p!oses pem#en(u.an mu.a #um&% Ben(ang "a2an me!upa.an ga#ungan a!& #en(u. "a2an 8"an'o!m9% Ben(u. "a2an me!upa.an .enampa.an (ungga"$ sepe!(& se#ua2 #u.&( a(au "em#a2 sunga&% Kom#&nas& a!& .enampa.an (e!se#u( mem#en(u. sua(u #en(ang "a2an$ sepe!(& ae!a2 pe!#u.&(an 5ang #a&.  #en(u. maupun u.u!ann5a #e!?a!&as&@#e!#ea6#ea$ engan a"&!an a&! sunga& & se"a6se"an5a 8Tu!("e$),<9% Seang.an menu!u( 8Ha&suma!no$ )=-9 mene'&n&s&.an #a23a #en(ang "aan sen&!& me!upa.an se#ag&an !uang pe!mu.aan #um& 5ang (e!&!& a(as s&s(em6s&s(em$ 5ang &#en(u. o"e2 &n(e!a.s& an &n(e!epenens& an(a!a #en(u. "a2an$ #a(uan$ #a2an pe"apu.an  #a(uan$ (ana2$ a&!$ ua!a$ (e(um#u2an$ 2e3an$ "au( (ep& pan(a&$ ene!g& an manus&a engan sega"a a.(&?&(asn5a$ 5ang se/a!a .ese"u!u2an mem#en(u. sa(u .esa(uann5a%

Menu!u( Menu!u( 1e!s(appen !s(appen 8);9 ."as&'&.as& ."as&'&.as& #en(u. "a2an #e!asa!.an #e!asa!.an genes&sn5a genes&sn5a (e!#ag& (e!#ag& mena& )+ ma/an #en(u. "a2an asa" p!oses 5a&(u: )9 Ben(u. Ben(u. "a2an "a2an asa" asa" p!os p!oses es ?u".a ?u".an&. n&.819 819 -9 Ben(u. Ben(u. "a2an "a2an asa" asa" p!ose p!osess s(!u/( s(!u/(u!a u!a"" 8S9 ;9 Ben(u. Ben(u. "a2an "a2an asa" asa" p!os p!oses es '"u?& '"u?&a" a" 8F9 8F9 49 Ben(u. Ben(u. "a2an "a2an asa" asa" p!ose p!osess so"us& so"us&ona" ona" 8S9 8S9 <9 Ben(u. Ben(u. "a2an "a2an asa" asa" p!ose p!osess enuas enuas&on &ona" a" 8D9 *9 Ben(u. Ben(u. "a2an "a2an asa" asa" p!ose p!osess eo"&n eo"&n 8E9 8E9 ,9 Ben(u. Ben(u. "a2an "a2an asa" asa" p!ose p!osess ma!&n ma!&nee 8M9 =9 Ben(u. Ben(u. "a2an "a2an asa" asa" p!os p!oses es g"as& g"as&a" a" 8G9 8G9 9 Ben(u. Ben(u. "a2an "a2an asa" asa" p!os p!oses es o!gan o!gan&/8 &/8O9 O9 )+9 Ben(u. "a2an asa" p!oses an(!opogen&/ 8A9 Ben(u. "a2an 5ang #an5a. &(emu& & &nones&a sa"a2 sa(un5a aa"a2 #en(u. "a2an asa"  p!oses S(!u.(u!a"% Ben(u. "a2an p!oses s(!u.(u!a" sen&!& sen&!& & se#a#.an o"e2 (enaga enogen #a&. (e.(on&sme maupun &as(!op&sme% Da"am p!osesn5a #en(u. "a2an s(!u.(u!a" meng2as&".an .enampa.an #e!upa pa(a2an maupun "&pa(an%

B% PEMB PEMBAH AHAS ASAN AN Ben(u. "a2an s(!u.(u!a" (e!#en(u. a.&#a( (enaga enogen 5ang &se#u( (e.(on&sme an &as(!op&sme% P!oses (e!se#u( me"&pu(& pengang.a(an$ penu!unan$ an pe"&pa(an .e!a. #um& se2&ngga mem#en(u. s(!u.(u! geo"g& #e!upa pa(a2an an "&pa(an% Ben(u. "a2an &n& sanga( &(en(u.an o"e2 (enaga enogen 5ang men5e#a#.an (e!a&n5a e'o!mas& pe"ap&san #a(uan engan meng2as&".an s(!u.(u! "&pa(an$ pa(a2an se!(a pe!.em#angan5a% C&!& /&!& #en(u. "aan asa" s(!u.(u!a" aa"a2: a%  #% /% %

D&p an an s(!&.e s(!&.e #a(uan #a(uan !es&s( !es&s(en6 en6non non !es&s !es&s(en (en e"as e"as Ho!&on .un/& e"as Te!apa( Te!apa( sesa! sesa!$$ .e.a!$ .e.a!$ !e.a2an$ !e.a2an$ ga3&! ga3&! sesa!$ sesa!$ sesa! sesa! #e!(&ng.a(% #e!(&ng.a(% Aa ma(e! ma(e!&& &n(!us &n(!us&?e &?e:: &.e$ &.e$ .u#a2 g!an g!an&(& &(&.  . 

Tenaga pem#en(u. #en(u. "a2an asa" p!oses s(!u.(u!a" aa"a2 : •

Te.(on&sme Ke!agaman mu.a #um& pas(& &pena!u2& o"e aan5a ge!a.an ang (e!a& & .e!a. #um&$  #a&. ge(a!an o!&on(a" maupun ge!a.an ?e!(&/a"% Ge!a.an (e!se#u( menga.&#a(.an (e!a&n5a #en(u. 5ang meng2as&".an po"a #a!u paa mu.a #um& 5ang &se#u( s(!u.(u!

•

&as(!op&. /on(o2n5a pe"eng.ungan an pa(a2an% Tenaga Tenaga enogen en ogen Tenaga enogen me!upa.an (enaga 5ang #e!asa" a!& a"am #um& 5ang menga.&#a(.an  pe!u#a2an paa mu.a #um&% Tenaga &n& apa( mengu#a2 #en(u. #um& 5ang semu"a !a(a mena& (&a. !a(a sepe!(& gunung$ "em#a2$ #u.&(%

Ben(u.an 2as&" p!oses s(!u.(u!a" 5a&(u: A% Pa(a Pa(a2an 2an 8'au 8'au"( "(99 Pa(a2an 8'au"(9 me!upa.an 2as&" p!oses s(!u.(u!a" 5ang (e!a& .e(&.a sua(u #a (uan menga"am& !e(a.an (e!"e#&2 a2u"u 5ang (e!a& a.&#a( aan5a (e.anan an .e.ua(an #a(uan 5ang menapa( ga5a se2&ngga (&m#u" aan5a !e(a.an 8'!a/(u!e9% Pa(a2an (e!#en(u. a.&#a( aan5a (enaga enogen 5ang menga.&#a(.an .u"&( #um& #e!ge(a!  mena(a! engan #e!"a3anan a!a2 a(au #e!ge!a. .e#a3a2 a(au .e a(as$ 5ang se!&ng &se#u( .e.a!$ !e.aan%

T&pe6(&pe pa(a2an aa"a2 se#aga& #e!&.u(: 1. D&p 7 S"&p Fau"(%

a% No!ma" Fau"(%

Pa(a2an no!ma" aa"a2 pa(a2an 5ang (e!a& paa #a(uan 5ang sa"a2 sa(u #ag&ann5a menga"am& pe!ge!a.an .e #a3a2 (e!2aap .eaaan asa"n5a% Ge!a.an pa(a2an &n& aa"a2 &se#a#.an o"e2 .e.ua(an (egang an menga.&#a(.an pe!"uasan 8aa #&ang 'au"( p"ane9% Nama "a&n aa"a2 no!ma"6s"&p 'au"($ pa(a2an ga5a #e!a( a(au pa(a2an (egang%

 #% Rese!?e Fau"(% Paa !ese!?e 'au"( aa"a2 .e#a"&.an a!& no!ma" 'au"(% a&(u a&(u a!a2 pa(a2an #ag&an #a(uan aa"a2 na&. (e!2aap .eaaan a3a" #a(uan% Ge!a.an pa(a22an &n& &se#a#.an o"e2 .e.ua(an /omp!es&ona" 8(e.anan9 5ang menga.&#a(.an pemene.an a(au pen5emp&(an%

-% S(!&.e 7 S"&p Fau"(% Pa(a2an S(!&.e 7 S"&p &n& me!upa.an pa(a2an 5ang (e!a& paa #a(uan 5ang a!a2  pa(a2ann5a se/a!a 2o!&on(a"% Bag&an 5ang #e!ge!a. menau2& #ag&an .anan #&ang &namana.an "e'(6'au"(% Dan se#a"&.n5a apa#&"a #ag&an 5ang #e!ge!a. menau2& #ag&an .&!& #&ang &nama.an !&g2(6'au"(% Pa(a2an &n& (e!a& .a!ena ga5a 5ang mengena& se#ua2 #a(uan #e!asa" a!& samp&ng a(au ga5a me"&n(ang%

;% O#"&ue 7 S"&p Fau"(% O#"&ue 7 S"&p Fau"( me!upa.an .ea&an 5ang me!upa.an ga#ungan a!& D&p6S"&p 'au"( an s(!&.e6s"&p 'au"(% Se2&ngga pe!ge!a.an #a(uan (e!a& se/a!a na&. a (au (u!un an uga menga"am& pe!ge!a.an se/a!a 2o!&son(a" .e .anan a(au .e .&!&% Se2&ngga pe!ge!a.an 5ang (&m#u" se/a!a ?e!(&.a" an 2o!&on(a"% Pa(a2an &n& &se#a#.an o"e2 ga5a (e.an a!& a(as a(au a!& #a3a2 an uga ga5a samp&ng 5ang &#e!&.an @ &.ena.an paa #a(uan%

B% L&pa(an

L&pa(an me!upa.an #en(u. mu.a #um& 2as&" ge!a.an a(au (e.anan 5ang (e!a& se/a!a mena(a! 82o!&on(a"9 5ang men5e#a#.an "ap&san .u"&( #um& 5ang e"as(&s mena& #e!.e!u( an me"&pa(% L&pa(an mem&"&.& - #ag&an 5a&(u: s&n."&na" an an(&/"&na"% S&n."&na" me!upa.an #ag&an a!& "&pa(an 5ang "e#&2 !ena2 a!& ae!a se.&(a!n5a% Seang.an an(&/"&na" me!upa.an #ag&an a!& "&pa(an 5ang "e#& (&ngg& &#an&ng.an ae!a2 se.&(a!n5a% T&pe6(&pe "&pa(an aa"a se#aga& #e!&.u(: )% L&pa(an (ega. 8S5mme(!&/ Fo"s9 L&pa(an (ega. aa"a2 "&pa(an 5ang &2as&".an a!& .e.ua(an 5ang sama 5ang meno!ong ua s&s& engan se&m#ang%

-% L&pa(an M&!&ng 8As5mme(!&/ Fo"s9 L&pa(an m&!&ng aa"a2 "&pa(an 5ang &2as&".an .e(&.a .e.ua(an (enaga peno!ong & sa"a2 sa(u s&s&n5a "e#&2 .ua($ se2&ngga a.an meng2as&".an meng2 as&".an .enampa.an sa"a2 sa(u s&s&n5a "e#&2 /u!am%

;% L&pa(an Re#a2 8O?e!(u!ne Fo"s9 L&pa(an !e#a2 aa"a2 "&pa(an 5ang a!a2 "&pa(ann5a mena(a!% L&pa(an &n& (e!a& .a!ena a!a2 (enaga 2o!&on(a" 2an5a a!& sa(u a!a2%

4% L&pa(an Menu(up 8Re/um#en( Fo"s9 L&pa(an menu(up aa"a2 "&pa(an 5ang (e!#en(u. paa saa( "&pa(an 5ang sa(u mene.an s&s& 5ang "a&n an men5e#a#.an sum#u "&pa( 2amp&! a(a!%

<% L&pa(an Sesa! Sung.up 8O?e!(2!us(9 L&pa(an sesa! sung.up aa"a2 "&pa(an 5ang (e!#en(u. .e(&.a (enaga (e.an mene.an sa(u s&s& engan .ua( se2&ngga men5e#a#.an "&pa(an mena& !e(a. 

DAFTAR PUSTAKA F%N% F%N% Nu!un&(a .. 8-++9% Ben(u. "a2an asa" s(!u.(u!a"% 82((ps:@@&%s/!&#%/om@o/@),;;-+,<,@Ben(u.6La2an6Asa"6S(!u.(u!a" 2((ps:@@&%s/!&#%/om@o/@),;;-+,<,@Ben(u.6La2an6Asa"6S(!u.(u!a"99 Men(a!&% Pu(!& 8-+)-9% Ben(u. "a2an asa" s(!u.(u!a"% 82((ps:@@o/s%goog"e%/om@o/umen( 2((ps:@@o/s%goog"e%/om@o/umen(9% 9% 2((p:@@333%geo"og&nes&a%/om@-+)*@+-@2u#ungan6p!oses6(e!a&n5a6"&pa(an6an%2(m"

LAMPIRAN% 0OURNAL RE1IE

Large heterogeneous structure beneath the Atotsugawa Fault, central  Japan, revealed revealed by seismic seismic refraction refraction and reection experiments experiments

Oleh: )% Ta.as2 .as2&& "&a "&a.a .a -% E&& E&& .u! .u!as as2& 2&mo mo ;% Ta.a5a .a5a &3as &3asa. a.&& 4% R5u(a a!a& <% A&(a!o .a .a(o *% H&! H&!os2& os2& .a(a .a(ao o ,% Fum& Fum&2& 2&(o (o 5ama 5amaa a.& .&

)%

Ins(&(us& Ea!(2uae Ea!(2uae !esea!/2 !esea!/2 &ns(&(u( &ns(&(u(e$ e$ un&?e!s&(5 un&?e!s&(5 o' To.5 To.5o$ o$ To.5o$ To.5o$ apan apan -% 0AMS 0AMSTE TEC$ C$ 5o.o 5o.o2am 2ama$ a$ ap apan an ;% Nago5a Nago5a un&? un&?e!s e!s&(5 &(5$$ Nago5 Nago5a$ a$ apan apan 4% DPRI$ DPRI$ K5o(o K5o(o un&?e un&?e!s& !s&(5 (5$$ u&$ u&$ apan apan ABSTRAK 

Kon(e.s : meng&en(&'&.as& an me"a.u.an pene"&(&an mengena& 'a/(o! pem#en(u. pa(a2an a(o(suga3a Me(oe: Me(oe: me(oe me(oe 5ang &"a.u. &"a.u.an an a"am a"am pene"& pene"&(& (&an an (e!se# (e!se#u( u( aa"a2 aa"a2 engan engan menggu mengguna.a na.an n , sum#e! #a2an pe"ea. 5ang &"e(a..an & ))+= s(as&un se&sm&/ an &"a.u.an se"ama o.(o#e!  -++, & pa(aan a(o(suga3a% Has&": 2as&"n5a aa"a2 menunu.an #a23a "ap&san !e'"e.(&' me!upa.an 'a.(o! (e!pen(&ng a"am  pem#en(u.an pa(a2an a(o(suga3a Ke53o! : a/(&?e 'au"($ /!us(a" / !us(a" s(!u/(u!$ se&sm&/ !e'!a/(&on s(u5$ se&sm&/ !e'"a/(&on p!o'&"e

I.

0uu"

: La!ge 2e(e!ogeneous s(!u/(u!e #enea(2 (2e A(o(suga3a Fau"($ /en(!a" 0apan$ !e?ea"e #5 se&sm&/ !e'!a/(&on an !e'"e/(&on epe!&men(s

Penu"&s

: (a (a.as2& "& "&a.a$ e& e&& .u .u!as&mo$ (a (a.a5a &3 &3asa.&$ !5 !5u(a a! a!&a$ a& a&(a!o .a .a(o$ 2 &!os2& .a(ao$ 'um&&(o 5amaa.&

Pu#"&.as&

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Deskripsi Jurnal A. Tuuan Tuuan u!ama u!ama pene peneli!i li!ian: an: Mene(a2 Mene(a2u& u& p!oses p!oses (e!a (e!a&n5 &n5aa pa(a2a pa(a2an n a(o(su a(o(suga3 ga3aa an uga uga po(ens po(ens&& gempa gempa 5ang 5ang apa( apa(

&(& &(&m# m#u" u".an .an5a 5a%% Dan Dan uga uga un(u un(u. . menge menge(a (a2u& 2u& .e!ag .e!agama aman n 5ang 5ang aa & #a3a2 #a3a2 pa(a pa(a2an 2an a(o(suga3a 5ang &"a.u.an engan enga n /a!a se&sm&/ !e'!a/(&on an !e'"e/(&on epe!&men(s B. "e!od "e!odee #enel #eneli!i i!ian: an: Se"a&n Se"a&n mengguna.an mengguna.an pene"&(&an pene"&(&an "angsung "angsung .e "apangan me(oe 5ang &guna.an &guna.an 5a&(u 5a&(u engan memasang , #ua2 sum#e! pe"ea. paa ))+= s(as&un se&sm&/ & pa(a2an a(o(suga3a $. %asil %asil pene peneli! li!ian ian:: Pene"&(&an (e!se#u( mengas&".an #a3a pa(a2an a(o(suga3a (e!#en(u. a.&#a( !e'"e.s& "ap&san an uga ?a!&as& "a(e!a" a"am s(!u.(u! a"am .e!a. #ag&an a(as mengung.ap.an geome(!& "ap&san se&men & a!a(an (o5ama% D. Kesimp Kesimpulan ulan pene peneli!i li!ian: an: Pe!/o#aan pene"&(&an (e!se#u( &"a.u.an & pa(aa a(o(suga3a engan panang ga!&s p!o'&" ),+ .m an o!ogona" paa pa(a2an a(o(suga3a% Da(a menunu.an ?a!&as& "a(e!a" a"am .e/epa(an s(!u.( s(!u.(u! u! a"am a"am an .e!a. .e!a. #ag&an #ag&an a(as a(as mengung mengung.ap. .ap.an an geome(! geome(!&& "ap&sa "ap&san n se&me se&men n (e!.a& (e!.a&(( engan a!a(an (o5ama% Lap&san se&men &n& sanga( (&p&s & #ag&an (enga2 a!& p!o'&"% Se"a&n &(u ona !e'"e.(&' "ap&san 2o!&on(a" &&en(&'&.as& paa .ea"aman )<6-< .m &#a3a2 pa(a2an a(o(suga3a% Se"a&n &(u a.&#a( .anungan /a&!an 5ang #e!"&mpa2 & #a3a2 pa(a2an a(o(suga3a mena& mena&.an .an pengu!a pengu!anga ngan n .e.ua(a .e.ua(an n a!& pa(a2an pa(a2an (e!se# (e!se#u( u( 5ang 5ang men5e#a# men5e#a#.an .an (e!a& (e!a&n5a n5a gempa & ae!a (e!se#u($ engan em&.&an sanga( &sa!an.an #a3a .e/epa(an "ap&san !e"e.(&'  5ang !ena2 & ae!a2 s(u& &penga!u& pem#en(u.an pa(a2an a(o(suga3a% &. Kele'ihan Kele'ihan dan dan Kekurangan Kekurangan isi urnal peneli!ian( peneli!ian( )% 0uu"

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