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Facultad de Ingeniería Escuela de Ingeniería Civil Departamento: Ciencias de la Ingeniería Asignatura: Mecánica de Suelos II PROYECTO: ENSAYO: Consolidación Unidimensional UBICACIÓN: OPERADOR: CALICATA: FECHA: POZO N° SUELO: MUESTRA DE ENSAYO (INICIO): CONTENIDO DE HUMEDAD (INICIO) DIAM.(mm): 63.5 Tara N° 1 2 3 ALT. (mm) 25.4 Wtara (gr) 26 27 27 AREA (cm²): 31.67 Wt+Mh (gr): 122 84 89 Vm (cm³): 80.4418 Wt+Ms (gr): 117.3 81.8 86.3 Wanillo (gr): 524 Ww (gr): 4.7 2.2 2.7 Wa+Mh (gr): 681 Ws (gr): 91.3 54.8 59.3 Wmh (gr): 157 w(%): 5% 4% 5% 1.95 w(%) PROMEDIO: 5% 2.343 Factor de ampliación del sistema de carga: MUESTRA DE ENSAYO (FINAL): A (cm): 3 Wa+Mh (gr): 668.6 B (cm): 27 Wa+Ms (gr): 665.1 Factor: 10 Wmh (gr): 144.6 Wms (gr): 141.1 Dial del Lectura (mm 0.01 x división w(%): 2% Lectura inicial: 735 divisiones ENSAYO DE CARGA: Carga (kg): 2 0.63 Carga (kg): 4 1.26 0 Seg 10:43 735 0 Seg 10:43 729.8 0.0052 15 Seg 10:43 734.8 0.0002 25 Seg 10:43 726.8 0.0082 30 Seg 10:43 733.9 0.0011 30 Seg 10:43 726.2 0.0088 1 Min 10:44 732.9 0.0021 1 Min 10:44 725.5 0.0095 2 Min 10:45 732 0.003 2 Min 10:45 725.4 0.0096 4 Min 10:47 731.5 0.0035 4 Min 10:47 725.2 0.0098 8 Min 10:51 731.1 0.0039 8 Min 10:51 725 0.01 15 Min 10:58 730.9 0.0041 15 Min 10:58 724.8 0.0102 30 Min 11:13 730.2 0.0048 30 Min 11:13 724.5 0.0105 1 Hs 11:43 730 0.005 1 Hs 11:43 724 0.011 2 Hs 12:43 729.9 0.0051 2 Hs 12:43 723.3 0.0117 4 Hs 2:43 729.9 0.0051 4 Hs 2:43 721.6 0.0134 8 Hs 6:43 729.8 0.0052 8 Hs 6:43 717.6 0.0174 24 Hs 10:43 729.8 0.0052 24 Hs 10:43 715.2 0.0198 Carga (kg): 8 2.53 Carga (kg): 16 5.05 0 Seg 10:43 715.2 0.0198 0 Seg 10:43 632.3 0.1027 25 Seg 10:43 700.9 0.0341 25 Seg 10:43 590 0.145 30 Seg 10:43 692.1 0.0429 30 Seg 10:43 576.8 0.1582 1 Min 10:44 686.1 0.0489 1 Min 10:44 566.9 0.1681 2 Min 10:45 676.5 0.0585 2 Min 10:45 553.5 0.1815 4 Min 10:47 665.4 0.0696 4 Min 10:47 549.2 0.1858 8 Min 10:51 658.8 0.0762 8 Min 10:51 546.1 0.1889 15 Min 10:58 654.8 0.0802 15 Min 10:58 543.2 0.1918 30 Min 11:13 651 0.084 30 Min 11:13 540.4 0.1946 1 Hs 11:43 648.4 0.0866 1 Hs 11:43 538.4 0.1966 2 Hs 12:43 645.8 0.0892 2 Hs 12:43 535.2 0.1998 4 Hs 2:43 641.7 0.0933 4 Hs 2:43 533.2 0.2018 8 Hs 6:43 635.4 0.0996 8 Hs 6:43 531.4 0.2036 24 Hs 10:43 632.3 0.1027 24 Hs 10:43 531.1 0.2039 CURVA DE COMPRESIBILIDAD: 0.63 0.0001 0.0052 0.0051 2.5349 0.333 1.268725 2 0.125 1.26 0.0052 0.0198 0.0146 2.5203 0.325 1.265075 240 0.001 2.53 0.0198 0.1027 0.0829 2.4374 0.282 1.24435 8 0.0306 5.05 0.1027 0.2039 0.1012 2.3362 0.229 1.21905 30 0.008 gm (gr/cm³): gs (gr/cm³): DP (kg/cm²) DP (kg/cm²) TIEMPO (S/M/Hs) DIA/ HORA LECTURA (divis) DEFORM (cm) TIEMPO (S/M/Hs) DIA/ HORA LECTURA (divis) DEFORM (cm) DP (kg/cm²) DP (kg/cm²) TIEMPO (S/M/Hs) DIA/ HORA LECTURA (divis) DEFORM (cm) TIEMPO (S/M/Hs) DIA/ HORA LECTURA (divis) DEFORM (cm) PRESION (kg/cm²) DEF (mm) 0% DEF (mm) 100% ASENTAM (cm) Hf (cm) Hef. (cm) t50 (min) Cv (cm²/kg) e=(γ_s H_f×A)/W_s -1

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DATOSFacultad de IngenieraEscuela de Ingeniera CivilDepartamento: Ciencias de la IngenieraAsignatura: Mecnica de Suelos IIPROYECTO:ENSAYO:Consolidacin UnidimensionalUBICACIN:OPERADOR:CALICATA:FECHA:POZO NSUELO:MUESTRA DE ENSAYO (INICIO):CONTENIDO DE HUMEDAD (INICIO)DIAM.(mm):63.5Tara N123ALT. (mm)25.4Wtara (gr)262727AREA (cm):31.67Wt+Mh (gr):1228489Vm (cm):80.4418Wt+Ms (gr):117.381.886.3Wanillo (gr):524Ww (gr):4.72.22.7Wa+Mh (gr):681Ws (gr):91.354.859.3Wmh (gr):157w(%):5%4%5%gm (gr/cm):1.95w(%) PROMEDIO:5%gs (gr/cm):2.343Factor de ampliacin del sistema de carga:MUESTRA DE ENSAYO (FINAL):A (cm):3Wa+Mh (gr):668.6B (cm):27Wa+Ms (gr):665.1Factor:10Wmh (gr):144.6Wms (gr):141.1Dial del Lectura (mm):0.01x divisinw(%):2%Lectura inicial:735divisionesENSAYO DE CARGA:Carga (kg):2DP (kg/cm)0.63Carga (kg):4DP (kg/cm)1.26TIEMPO (S/M/Hs)DIA/HORALECTURA(divis)DEFORM(cm)TIEMPO (S/M/Hs)DIA/HORALECTURA(divis)DEFORM(cm)0 Seg10:437350 Seg10:43729.80.005215 Seg10:43734.80.000225 Seg10:43726.80.008230 Seg10:43733.90.001130 Seg10:43726.20.00881 Min10:44732.90.00211 Min10:44725.50.00952 Min10:457320.0032 Min10:45725.40.00964 Min10:47731.50.00354 Min10:47725.20.00988 Min10:51731.10.00398 Min10:517250.0115 Min10:58730.90.004115 Min10:58724.80.010230 Min11:13730.20.004830 Min11:13724.50.01051 Hs11:437300.0051 Hs11:437240.0112 Hs12:43729.90.00512 Hs12:43723.30.01174 Hs2:43729.90.00514 Hs2:43721.60.01348 Hs6:43729.80.00528 Hs6:43717.60.017424 Hs10:43729.80.005224 Hs10:43715.20.0198Carga (kg):8DP (kg/cm)2.53Carga (kg):16DP (kg/cm)5.05TIEMPO (S/M/Hs)DIA/HORALECTURA(divis)DEFORM(cm)TIEMPO (S/M/Hs)DIA/HORALECTURA(divis)DEFORM(cm)0 Seg10:43715.20.01980 Seg10:43632.30.102725 Seg10:43700.90.034125 Seg10:435900.14530 Seg10:43692.10.042930 Seg10:43576.80.15821 Min10:44686.10.04891 Min10:44566.90.16812 Min10:45676.50.05852 Min10:45553.50.18154 Min10:47665.40.06964 Min10:47549.20.18588 Min10:51658.80.07628 Min10:51546.10.188915 Min10:58654.80.080215 Min10:58543.20.191830 Min11:136510.08430 Min11:13540.40.19461 Hs11:43648.40.08661 Hs11:43538.40.19662 Hs12:43645.80.08922 Hs12:43535.20.19984 Hs2:43641.70.09334 Hs2:43533.20.20188 Hs6:43635.40.09968 Hs6:43531.40.203624 Hs10:43632.30.102724 Hs10:43531.10.2039CURVA DE COMPRESIBILIDAD:PRESION(kg/cm)DEF (mm)0%DEF (mm)100%ASENTAM(cm)Hf(cm)Hef.(cm)t50(min)Cv(cm/kg)0.630.00010.00520.00512.53490.3331.26872520.1251.260.00520.01980.01462.52030.3251.2650752400.0012.530.01980.10270.08292.43740.2821.2443580.03065.050.10270.20390.10122.33620.2291.21905300.008

e=(_s H_fA)/W_s -1

GRAFICOSCURVAS DE CONSOLIDACIONCURVA DE COMPRESIBILIDAD:CURVA DE VARIACION DEL COEFICIENTE DE CONSOLIDACION MEDIO:

CALCULOSCURVAS DE COMPRESIBILIDAD:DP(kg/cm)0.631.262.535.05TIEMPO (min)DEFORMACION (cm)00.00520.01980.10270.250.00020.00820.03410.1450.50.00110.00880.04290.158210.00210.00950.04890.168120.0030.00960.05850.181540.00350.00980.06960.185880.00390.010.07620.1889150.00410.01020.08020.1918300.00480.01050.0840.1946600.0050.0110.08660.19661200.00510.01170.08920.19982400.00510.01340.09330.20184800.00520.01740.09960.203614400.00520.01980.10270.2039