Sheet1

Benda Uji/jumlah tumbukan10X25X56XNo.contoh123123123Berat Tanah Basah + Cawan ( gram )52.3250.8552.1154.0545.3944.5961.2658.0563.05Berat Tanah Kering + Cawan ( gram )40.839.8340.541.7836.0335.4846.544.8048.20Berat Air ( gram )11.5211.0211.6112.279.369.1114.7613.2514.85Berat Cawan ( gram )16.2416.5116.2416.4816.2116.2716.3616.47016.23Berat Tanah Kering ( gram )24.5623.3224.2625.319.8219.2130.1428.3331.97Kadar Air ( % )46.9147.2647.8648.5047.2347.4248.9746.7746.45Kadar Air Rata - rata ( % )47.3447.7247.40

Benda Uji/Jumlah Tumbukan10X25X56X123Berat Tanah + Cetakan ( gram )133441351613450d17.50015.117.5Berat Cetakan ( gram )795380978044t17.8Berat Tanah ( gram )539154195406Volume Cetakan ( cm3 )3243.443194.163196.78Berat Isi Tanah Basah ( gram/cm3 )1.661.701.69Berat Isi Tanah Kering ( gram/cm3 )1.131.151.15

Benda Uji/jumlah tumbukan10X25X56XWaktuPenetrasiBacaanBebanBacaanBebanBacaanBeban( menit )( inchi )AtasBawahAtas BawahAtasBawahAtas BawahAtasBawahAtas Bawah000000000000000.250.0125231116.522111121.3117.150.50.02533.516.519.252.52.513.7513.7531.716.59.3510.0544.52224.7533.516.519.2542.52213.751.50.0754.5524.7527.54422225.53.130.2517.0520.15.5630.25334.54.524.7524.756.53.535.7519.2530.1577.538.541.255.5630.2533854427.540.29949.549.577.538.541.25106.55535.7560.312.211.567.163.259.51052.255513971.549.580.41614.58879.751312.571.568.7515.511.585.2563.25100.519.517107.2593.515.51585.2582.51813.59974.25

PenetrasiNilai CBR10X25X56XAtasBawahAtasBawahAtasBawah0.1"0.700.470.370.570.730.800.2"0.710.560.560.600.640.76grafik 10x tumbukanbrt t krngCBRNilai Sama atau Lebih Besar0.5731000.70266.670.80133.3310x0.471.1325x0.561.150.571.1556x0.641.150.701.150.801.13

0.800.0000.760.000

cbr laborCALIFORIA BEARING RATIO (CBR)( ASTM D 1883 - 87 )

Data Kadar airBenda Uji/jumlah tumbukan10X25X56XNo.contoh1.002.003.001.002.003.001.002.003.00Berat Tanah Basah + Cawan ( gram )33.8233.9339.7236.4843.0534.0536.7638.8136.80Berat Tanah Kering + Cawan ( gram )28.2528.5133.0130.0635.0128.2230.6932.1730.69Berat Air ( gram )5.575.426.716.428.045.836.076.646.11Berat Cawan ( gram )9.709.619.699.499.459.639.609.549.77Berat Tanah Kering ( gram )18.5518.9023.3220.5725.5618.5921.0922.6320.92Kadar Air ( % )30.0328.6828.7731.2131.4631.3628.7829.3429.21Kadar Air Rata - rata ( % )29.1631.3429.11

Data Berat VolumeBenda Uji/Jumlah Tumbukan10X25X56XBerat Tanah + Cetakan ( gram )11447.0012242.0013430.00Berat Cetakan ( gram )7317.006824.007750.001 div5.5 lbBerat Tanah ( gram )4130.005418.005680.00Volume Cetakan ( cm3 )3229.953229.953229.65Berat Isi Tanah Basah ( gram/cm3 )1.281.681.76Berat Isi Tanah Kering ( gram/cm3 )0.991.281.36

Benda Uji/jumlah tumbukan10X25X56XWaktuPenetrasiBacaanBebanBacaanBebanBacaanBeban( menit )( inchi )AtasBawahAtas BawahAtasBawahAtas BawahAtasBawahAtas Bawah0.000.000.000.000.000.000.000.000.000.000.000.000.000.000.250.016.0014.0033.0077.0011.0018.0060.5099.0028.0016.00154.0088.000.500.0311.0019.0060.50104.5030.0037.00165.00203.5058.0028.00319.00154.001.000.0522.0026.00121.00143.0063.0062.00346.50341.00118.0050.00649.00275.001.500.0834.0033.00187.00181.5087.0079.00478.50434.50166.0072.00913.00396.002.000.1046.0039.00253.00214.50104.0093.00572.00511.50201.0095.001105.50522.503.000.1568.0051.00374.00280.50136.00115.00748.00632.50259.00136.001424.50748.004.000.2085.0061.50467.50338.25166.00133.00913.00731.50311.00175.001710.50962.506.000.30111.0079.50610.50437.25218.00163.001199.00896.50409.00249.002249.501369.508.000.40130.0093.00715.00511.50260.00189.001430.001039.50470.00312.002585.001716.0010.000.50146.00105.00803.00577.50291.00212.001600.501166.00505.00365.002777.502007.50

PenetrasiNilai CBR10X25X56XAtasBawahAtasBawahAtasBawahBerdasarkan grafik0.1"0.2"

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Sheet3CALIFORIA BEARING RATIO (CBR)( ASTM D 1883 - 87 )

Kelompok: IIITanggal: 12 April 2011Kelas: II A mandiriJurusan: Teknik SipilUniversitas: Politeknik Negeri Padang

Benda Uji/jumlah tumbukan10X25X56XNo.contoh1.002.003.001.002.003.001.002.003.00Berat Tanah Basah + Cawan ( gram )33.5233.9339.7236.4843.0534.0536.7638.8136.80Berat Tanah Kering + Cawan ( gram )28.2528.5133.0130.0635.0128.2230.6932.1730.69Berat Air ( gram )5.275.426.716.428.045.836.076.646.11Berat Cawan ( gram )9.709.619.699.499.459.639.609.549.77Berat Tanah Kering ( gram )18.5518.9023.3220.5725.5618.5921.0922.6320.92Kadar Air ( % )0.280.290.290.310.310.310.290.290.29Kadar Air Rata - rata ( % )28.6231.3429.11

Benda Uji/Jumlah TumbukanBerat Tanah + Cetakan ( gram )7500.00Berat Cetakan ( gram )3166.00Berat Tanah ( gram )4334.00Volume Cetakan ( cm3 )3229.95Berat Isi Tanah Basah ( gram/cm3 )1.34Berat Isi Tanah Kering ( gram/cm3 )0.05

Benda Uji/jumlah tumbukanWaktuPenetrasiBacaanBeban( menit )( inchi )AtasBawahAtas Bawah0.000.000.000.000.000.000.250.013.008.0016.6844.480.500.036.0014.0033.3677.841.000.0514.0025.0077.84139.001.500.0823.0033.00127.88183.482.000.1032.0042.00177.92233.523.000.154.0055.0022.24305.800.570.058.674.000.2055.0067.00305.80372.520.700.0019.336.000.3070.0085.00389.20472.600.800.0032.578.000.4081.00100.00450.36556.0010.000.5091.00111.00505.96617.16

PenetrasiNilai CBR10X25X56XAtasBawahAtasBawahAtasBawah0.1"8.677.1719.3317.3332.5717.330.2"10.677.5620.2216.6738.0021.78

jumlah tumbukancbrdw10 x10.670.0528.6225 x20.220.0031.3456 x38.000.0029.1160.000.09

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