Tabel Laporan Mekanika Tanah

HandborLABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

PEMERIKSAAN BOR TANGAN

Kedalaman Perubahan TanahDeskripsi Tanahcm20berwarna kurninglempung (clay)40berwarna kurninglempung (clay)60berwarna kurninglempung (clay)80berwarna kurninglempung (clay)100berwarna kuning keabu-abuanlempung (clay)120berwarna kuning abu-abu kehitamanlempung (clay) lembut140berwarna abu-abu kehitamanlempung (clay) lembut160berwarna sedikit hijaulempung (clay) lembut180berwarna sedikit hijaulempung (clay) lembut200berwarna sedikit hijau + hitamlempung (clay) lembut + tanah hitam

Kadar AIrLABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

KADAR AIR(MOISTURE CONTENT)

Nomor Contoh dan KedalamanANomor Thin BoxIIIIIIBBerat Thin Box(gr)13.415.313.4CBerat Thin Box + Tanah Basah(gr)41.95349DBerat Thin Box + Tanah Kering(gr)38.848.745.1EBerat Air ( E = C - D )(gr)3.14.33.9FBerat Contoh Kering ( F = D - B )(gr)25.433.431.7GKadar Air 12.2012.8712.30HRata-Rata%12.46

Cone testLABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

SAND CONE TEST

Nomor titikIBerat pasir + botol + corongW8095Berat sisa pasir + botol + corongW4459.1Berat pasir di dalam corong + lubangW - W3635.9Berat pasir di dalam corongW - W1362.5Berat pasir di dalam lubangW = (W - W) - (W - W)2273.4Berat isi1.53Volume tanah / pasir di dalam lubang1485.92Berat tanah basahW - W1864.9Berat isi tanah basah1.26Berat isi tanah kering1.12Berat isi tanah kering-

Keterangan Kalibrasi Alat Sand Cone :W=Berat (btotol + corong)=661.2gramW=Berat (air penuh di botol + corong)=5520gramW = W=Berat (pasir penuh di botol + corong)=8095gramW = W=Berat (pasir secukupnya di botol + corong)=4459.1gramW=Berat (sisa pasir di botol + corong)=3096.6gramW=Berat (tanah + tempat)=1995.5gramW=Berat tempat=130.6gram

Geser LngsngLABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

KEKUATAN GESER LANGSUNG (DIRECT SHEAR)( SK , SNI , M , 108-1990-03)

Gaya NormalP1=3kgP2=6kgP3=9kgGrafik Hubungan Tegangan Geser dengan Tegangan NormalTegangan Normal=0.032kg/cm=0.062kg/cm=0.088kg/cmWaktuPergeseranPemb. DialGaya GeserTegangan GeserPemb. DialGaya GeserTegangan GeserPemb. DialGaya GeserTegangan Geser0000000000015151.10.500.005341.800.018641.800.01750.0320.049830302.10.950.010152.250.023252.250.02190.0620.048845453.11.400.015062.700.027962.700.02630.0880.063660603.21.440.01556.12.750.028473.150.0307757541.800.019373.150.032583.600.0351909062.700.029083.600.037294.050.03951051056.12.750.02958.13.650.0377104.500.043812012073.150.033894.050.0418104.500.04381351357.53.380.036294.050.041810.54.730.046015015083.600.0386104.500.0465114.950.04821651658.23.690.0396104.500.046511.55.180.050418018094.050.043510.14.550.0470125.400.05261951959.14.100.044010.14.550.0470125.400.05262102109.84.410.047310.14.550.047012.55.630.0548ContohSampel 1225225104.500.048310.24.590.0474135.850.0570Diameter =6.03cm24024010.14.550.048810.34.640.0479135.850.0570Tinggi=1.905cm25525510.24.590.049310.34.640.047913.56.080.0592Luas=93.16cm27027010.24.590.049310.34.640.047913.96.260.0609Sampel 228528510.24.590.049310.34.640.047914.16.350.0618Diameter =6.24cm30030010.24.590.049310.34.640.047914.56.530.0636Tinggi=1.82cm31531510.24.590.049310.44.680.048414.56.530.0636Luas=96.79cm33033010.24.590.049310.44.680.0484146.300.0614Sampel 334534510.254.610.049510.44.680.048414.56.530.0636Diameter =6.33cm36036010.24.590.049310.44.680.0484146.300.0614Tinggi=2cm37537510.24.590.049310.44.680.0484146.300.0614Luas=102.66cm39039010.24.590.049310.44.680.0484146.300.0614AlatKalibrasi proving ring =0.45kg/div40540510.34.640.049810.54.730.048814.56.530.0636HasilC=kg/cm =

Batas CairLABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

PEMERIKSAAN BATAS-BATAS ATTERBERG(ASTM D-423-66 AASHTO T-89-74 SKSNI M-07-1989-F)

BATAS CAIR LLABanyaknya Pukulanx5101415BNomor Cawangr123437.325CBerat Cawangr15.213.513.51540.2010DBerat Cawan + Contoh Basahgr72.670.77168.738.8914EBerat Cawan + Contoh Keringgr5754.354.953.738.7615FBerat Air ( D - E )gr15.616.416.115GBerat Contoh Kering ( E - C )gr41.840.841.438.7HKadar Air ( F / G ) x 100%%37.3240.2038.8938.76

Batas PlastisLABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

PEMERIKSAAN BATAS-BATAS ATTERBERG(ASTM D-423-66 AASHTO T-89-74 SKSNI M-07-1989-F)

BATAS PLASTIS (PL)ABanyaknya Pukulanx1515BNomor Cawangr12CBerat Cawangr15.313.6DBerat Cawan + Contoh Basahgr35.332.5EBerat Cawan + Contoh Keringgr31.128.6FBerat Air ( D - E )gr4.23.9GBerat Contoh Kering ( E - C )gr15.815HKadar Air ( F / G ) x 100%%26.5826.00

PemadatanLABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

PERCOBAAN PEMADATAN(COMPACTION TEST)

Berat Tanah Basahgr25002500250025002500Kadar Air Mula%-----Kadar Air Akhir%-----Penambahan Aircc125175225275325

BERAT ISI1Berat Cetakangr1754.41754.41754.41754.41754.42Berat Tanah Basah + Cetakangr3505.43540.33606.23605.03659.93Berat Tanah Basahgr17511785.91851.81850.61905.54Isi Cetakancm974.38974.38974.38974.38974.385Berat Isi Tanah W= 3-4gr/cc1.7971.8331.9001.8991.956Berat isi tanahKadar air6Berat Isi Keringgr/cc1.5571.5581.6231.5861.6011.55715.411.55817.65KADAR AIR1.62317.091Berat Tanah Basah + Cawangr10.8014.109.3021.8024.2033.9018.5010.3016.6021.6020.3023.2037.1040.3040.501.58619.742Berat Tanah Kering + Cawangr9.9012.808.5020.8022.5031.2016.409.4014.6018.9017.5019.9033.1035.5035.901.60122.163Berat Airgr0.901.300.801.001.702.702.100.902.002.702.803.304.004.804.604Berat Cawangr3.803.803.8015.0013.2015.703.803.803.804.003.903.8014.1015.0015.005Berat Tanah Keringgr6.109.004.705.809.3015.5012.605.6010.8014.9013.6016.1019.0020.5020.906Kadar Air %14.7514.4417.0217.2418.2817.4216.6716.0718.5218.1220.5920.5021.0523.4122.017Rata-Rata15.4117.6517.0919.7422.16

CBRLABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

PEMERIKSAAN CBR LABORATORIUM Pengujian kepadatan :Ringan / BeratBerat isi yang dikehendaki

Pengembangan Nilai (gr)TanggalABerat Cetakan4165.7JamBBerat tanah + cetakan7641PembacaanCBerat tanah basah3475.3ukuran cetakan CBRPerubahanDVolume cetakan2163.94diamtr=15.22cmFBerat isi kering1936.30tinggi=11.9cm

G R A F I KWaktu (min)Penurunan (inchi)Pembacaan Dial (div)Beban (lbs)0.250.0125264.40.012564.40.50.02502.683.720.025083.7210.05003.5112.70.0500112.71.50.07504128.80.0750128.820.10004.7151.340.1000151.3430.15005.1164.220.1500164.2240.20006.2199.640.2000199.6460.30007.5241.50.3000241.580.40008.2264.040.4000264.04100.5000--

Nilai CBR0.1151.34x 100 % =5.04%3 x 10000.2199.64x 100 % =4.44%3 x 1500

Kadar AirGNomor Tin BoxIIIIIIHBerat Tin Box2.62.52.6IB.Ti Box + Tanah Basah15.017.414.0JB.Ti Box + Tanah Kering13.715.712.9KBerat Tanah Kering11.113.210.3LBerat Air = I - J1.31.71.1MKadar Air Lx 100 %11.71212.87910.680KRata-rata11.757LABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

PEMERIKSAAN CBR LABORATORIUM Pengujian kepadatan :Ringan / BeratBerat isi yang dikehendaki Pengembangan Nilai (gr)TanggalABerat CetakanJamBBerat tanah + cetakanPembacaanCBerat tanah basah0ukuran cetakan CBRPerubahanDVolume cetakan2163.94diamtr=15.22cmFBerat isi keringERROR:#DIV/0!tinggi=11.9cmG R A F I KWaktu (min)Penurunan (inchi)Pembacaan Dial (div)Beban (lbs)0.250.012500.012500.50.025000.0250010.050000.050001.50.075000.0750020.100000.1000030.150000.1500040.200000.2000060.300000.3000080.400000.40000100.5000-Nilai CBR0.10x 100 % =0.00%3 x 10000.20x 100 % =0.00%3 x 1500Kadar AirGNomor Tin BoxIIIIIIHBerat Tin BoxIB.Ti Box + Tanah BasahJB.Ti Box + Tanah KeringKBerat Tanah Kering0.00.00.0LBerat Air = I - J0.00.00.0MKadar Air Lx 100 %ERROR:#DIV/0!ERROR:#DIV/0!ERROR:#DIV/0!KRata-rataERROR:#DIV/0!LABORATORIUM MEKANIKA TANAHJURUSAN TEKNIK SIPIL FAKULTAS TEKNIKUNIVERSITAS BORNEO TARAKANKAMPUS UNIVERSITAS BORNEO BLOK D JL. AMAL LAMA NO.01 TARAKANEmail : [email protected]

PEMERIKSAAN CBR LABORATORIUM Pengujian kepadatan :Ringan / BeratBerat isi yang dikehendaki Pengembangan Nilai (gr)TanggalABerat CetakanJamBBerat tanah + cetakanPembacaanCBerat tanah basah0ukuran cetakan CBRPerubahanDVolume cetakan2163.94diamtr=15.22cmFBerat isi keringERROR:#DIV/0!tinggi=11.9cmG R A F I KWaktu (min)Penurunan (inchi)Pembacaan Dial (div)Beban (lbs)0.250.012500.012500.50.025000.0250010.050000.050001.50.075000.0750020.100000.1000030.150000.1500040.200000.2000060.300000.3000080.400000.40000100.5000-Nilai CBR0.10x 100 % =0.00%3 x 10000.20x 100 % =0.00%3 x 1500Kadar AirGNomor Tin BoxIIIIIIHBerat Tin BoxIB.Ti Box + Tanah BasahJB.Ti Box + Tanah KeringKBerat Tanah Kering0.00.00.0LBerat Air = I - J0.00.00.0MKadar Air Lx 100 %ERROR:#DIV/0!ERROR:#DIV/0!ERROR:#DIV/0!KRata-rataERROR:#DIV/0!

Tabel Laporan Mekanika Tanah

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