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af = 116 bf = 65 as = 300 bs = 3bid diskon Joint no. ad bd Jarak Joint an bn cos(an-as) cos bn
un5 : discontinuity shows seepage, occasional drops of water.un6 : discontinuity shows a continuous flow water.f1 : filling materials are heavily consolidated and dry.f2 : filling materials are damps, but no free water is present.f3 : filling materials are wet, occasional drops of water.f4 : filling materials show signs of outwash.f5 : filling materials are washed out locally.f6 : filling materials are washed out completely.rm1 : dry walls and roof, no detectable seepage.rm2 : minor seepage, specify dripping.
: discontinuity is dry with no evidence of water flow. rm3 : medium inflow.: discontinuity is dry but shows evidence of water flow. rm4 : major inflow.: discontinuity is damp but no free water is present. rm5 : high flow.
Kondisi kekar No Kondisi KekarKekasaran Wall strength Aperture Isian Seepage
pss f sw mw hw cw rs cd od fd geo fillty fiilst seepage Descript. un1 unii uniiisw 1 od fillty un1sw 2 od fillty un1sw 3 od fillty un1sw 4 od fillty un1sw 5 od fillty un1sw 6 od fillty un1sw 7 od fillty un1sw 8 od fillty un1sw 9 od fillty un1sw 10 od fillty un1sw 11 od fillty un1sw 12 od fillty un1sw 13 od fillty un1sw 14 od fillty un1sw 15 od fillty un1sw 16 od fillty un1sw 17 od fillty un1sw 18 od fillty un1sw 19 od fillty un1sw 20 od fillty un1sw 21 od fillty un1sw 22 od fillty un1sw 23 od fillty un1sw 24 od fillty un1
sw 25 od fillty un1sw 26 od fillty un1sw 27 od fillty un1sw 28 od fillty un1sw 29 od fillty un1sw 30 od fillty un1sw 31 od fillty un1sw 32 od fillty un1sw 33 od fillty un1sw 34 od fillty un1sw 35 od fillty un1sw 36 od fillty un1sw 37 od fillty un1sw 38 od fillty un1sw 39 od fillty un1sw 40 od fillty un1sw 41 od fillty un1sw 42 od fillty un1sw 43 od fillty un1sw 44 od fillty un1sw 45 od fillty un1sw 46 od fillty un1sw 47 od fillty un1sw 48 od fillty un1sw 49 od fillty un1sw 50 od fillty un1sw 51 od fillty un1sw 52 od fillty un1sw 53 od fillty un1sw 54 od fillty un1sw 55 od fillty un1sw 56 od fillty un1sw 57 od fillty un1sw 58 od fillty un1sw 59 od fillty un1sw 60 od fillty un1sw 61 od fillty un1
cd : closed discontinuity un : unfilled od : open discontinuity f : filledfd : filled discontinuity rm : rock massgeo : geometry CM : Carbonaceous Mudstonefillty : filing type
fillst : filling strength
Kondisi Kekar Parameter Barton CoefisienSeepage Schmidt hammer
R Δ Wstd Wminuniv unv unvi fi fii fiii fiv fv fvi rmi rmii rmiii rmiv rmv (MPa) (MPa) (MPa)
Kondisi kekar No Kondisi KekarKekasaran Wall strength Aperture Isian Seepage
pss f sw mw hw cw rs cd od fd geo fillty fiilst seepage Descript. un1 unii uniiisw 1 od fillty un1sw 2 od fillty un1sw 3 od fillty un1sw 4 od fillty un1sw 5 od fillty un1sw 6 od fillty un1sw 7 od fillty un1sw 8 od fillty un1sw 9 od fillty un1sw 10 od fillty un1sw 11 od fillty un1
cd : closed discontinuity un : unfilled od : open discontinuity f : filledfd : filled discontinuity rm : rock massgeo : geometry CM : Carbonaceous Mudstonefillty : filing typefillst : filling strength
Kondisi Kekar Parameter Barton CoefisienSeepage Schmidt hammer
R Δ Wstd Wminuniv unv unvi fi fii fiii fiv fv fvi rmi rmii rmiii rmiv rmv (MPa) (MPa) (MPa)
1618202018161820221614
CM : Carbonaceous Mudstone
Parameter Barton CoefisienSchmidt hammer JRC
Wmax(MPa)
6-86-86-86-86-86-86-86-86-86-86-8 30-60
Lokasi : Lowwall Pit Pama Blok …..Batuan : SandstoneTanggal : 17-18/02/2010Pukul : 9.30 WITADiukur oleh : Singgih, Arianto & ArifFamili jointPanjang Scaline : 45 meterarah : N 154º EkemiringanRL : 40 m
No Jarak Dip Direction Dip Kondisi kekarantar kekar deg deg Kemenerusan Kekasaran
<cm> N…….E < 0,6 H > 0,6 H s.d. H st sm ss ur us uss pr ps1 3.8 210 84 0.4 ur2 3.2 272 60 3 ur3 0.3 275 48 1 ur4 3.5 305 35 4 ur5 0.4 245 50 1.5 ur6 3.5 255 78 12 ur7 0.4 295 27 2.5 ur8 4.1 275 72 10 ur9 0.2 265 76 1.5 ur
Kondisi kekar No Kondisi KekarKekasaran Wall strength Aperture Isian Seepage
pss f sw mw hw cw rs cd od fd geo fillty fiilst seepage Descript. un1 unii uniiisw 1 od un1sw 2 od fillty un1sw 3 od fillty un1sw 4 od fillty un1sw 5 od fillty un1sw 6 od fillty un1sw 7 od fillty un1sw 8 od fillty un1sw 9 od fillty un1sw 10 od fillty un1sw 11 od fillty un1sw 12 od fillty un1sw 13 od fillty un1sw 14 od fillty un1sw 15 od fillty un1sw 16 od fillty un1
cd : closed discontinuity un : unfilled od : open discontinuity f : filledfd : filled discontinuity rm : rock massgeo : geometry CM : Carbonaceous Mudstonefillty : filing typefillst : filling strength
Kondisi Kekar Parameter Barton CoefisienSeepage Schmidt hammer
R Δ Wstd Wminuniv unv unvi fi fii fiii fiv fv fvi rmi rmii rmiii rmiv rmv (MPa) (MPa) (MPa)
Kondisi kekar No Kondisi KekarWall strength Aperture Isian Seepage
f sw mw hw cw rs cd od fd geo fillty fiilst seepage Descript. un1 unii uniii univ unvsw 1 od geo un1sw 2 od fillty un1sw 3 od geo un1sw 4 od fillty un1sw 5 od fillty un1sw 6 od fillty un1sw 7 od fillty un1sw 8 od fillty un1sw 9 od fillty un1sw 10 od fillty un1sw 11 cd geo un1sw 12 od fillty un1sw 13 od fillty un1sw 14 od fillty un1sw 15 cd geo un1sw 16 cd geo un1sw 17 cd geo un1sw 18 cd geo un1sw 19 od fillty un1sw 20 cd geo un1sw 21 od fillty un1sw 22 od fillty un1sw 23 cd geo un1
sw 24 cd geo un1sw 25 cd geo un1sw 26 od fillty un1sw 27 cd geo un1sw 28 od fillty un1sw 29 cd geo un1sw 30 od fillty un1sw 31 cd geo un1sw 32 cd geo un1sw 33 cd geo un1sw 34 od fillty un1sw 35 od fillty un1sw 36 cd geo un1sw 37 cd geo un1sw 38 od fillty un1sw 39 od fillty un1sw 40 od fillty un1sw 41 cd geo un1sw 42 od fillty un1
cd : closed discontinuity un : unfilled od : open discontinuity f : filledfd : filled discontinuity rm : rock massgeo : geometry CM : Carbonaceous Mudstonefillty : filing typefillst : filling strength
Kondisi Kekar Parameter Barton CoefisienSeepage Schmidt hammer
R Δ Wstd Wmin Wmaxunvi fi fii fiii fiv fv fvi rmi rmii rmiii rmiv rmv (MPa) (MPa) (MPa) (MPa)