ANEXO I Factores de Capacidad de Carga
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I UNIDAD CAPACIDAD DE CARGA DE LAS CIMENTACIONES –PRIMERA PARTE Recopilado por: Ing. Iván Matus Lazo Tabla 1.1 Factores de capacidad de carga de Terzaghi; ecuaciones 3,4 y 5. ﾘ Nc Nq Nγ ﾘ Nc Nq Nγ 0 5.70 1.00 0.00 26 27.09 14.21 9.84 1 6.00 1.10 0.01 27 29.24 15.90 11.60 2 6.30 1.22 0.04 28 31.61 17.81 13.70 3 6.62 1.35 0.06 29 34.24 19.98 16.18 4 6.97 1.49 0.10 30 37.16 22.46 19.13 5 7.34 1.64 0.14 31 40.41 25.28 22.65 6 7.73 1.81 0.20 32 44.04 28.52 26.87 7 8.15 2.00 0.27 33 48.09 32.23 31.94 8 8.60 2.21 0.35 34 52.64 36.50 38.04 9 9.09 2.44 0.44 35 57.75 41.44 45.41 10 9.61 2.69 0.56 36 63.53 47.16 54.36 11 10.16 2.98 0.69 37 70.01 53.80 65.27 12 10.76 3.29 0.85 38 77.50 61.55 78.61 13 11.41 3.63 1.04 39 85.97 70.61 95.03 14 12.11 4.02 1.26 40 95.66 81.27 115.31 15 12.86 4.45 1.52 41 106.81 93.85 140.51 156 13.68 4.92 1.82 42 119.67 108.75 171.99 17 14.60 5.45 2.18 43 134.58 126.50 211.56 18 15.12 6.04 2.59 44 151.95 147.74 261.60 19 16.56 6.70 3.07 45 172.28 173.28 325.34 20 17.69 7.44 3.64 46 196.22 204.19 407.11 21 18.92 8.26 4.34 47 224.55 241.80 512.84 22 20.27 9.19 5.09 48 258.28 287.85 650.67 23 21.75 10.23 6.00 49 298.71 344.63 831.99 24 23.36 11.40 7.08 50 347.50 415.14 1072.80 25 25.13 12.72 8.34 --- -- -- --
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Transcript of ANEXO I Factores de Capacidad de Carga
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I UNIDAD CAPACIDAD DE CARGA DE LAS CIMENTACIONES PRIMERA PARTE
Recopilado por: Ing. Ivn Matus Lazo
Tabla 1.1 Factores de capacidad de carga de Terzaghi; ecuaciones 3,4 y 5. Nc Nq N Nc Nq N0 5.70 1.00 0.00 26 27.09 14.21 9.841 6.00 1.10 0.01 27 29.24 15.90 11.602 6.30 1.22 0.04 28 31.61 17.81 13.703 6.62 1.35 0.06 29 34.24 19.98 16.184 6.97 1.49 0.10 30 37.16 22.46 19.135 7.34 1.64 0.14 31 40.41 25.28 22.656 7.73 1.81 0.20 32 44.04 28.52 26.877 8.15 2.00 0.27 33 48.09 32.23 31.948 8.60 2.21 0.35 34 52.64 36.50 38.049 9.09 2.44 0.44 35 57.75 41.44 45.4110 9.61 2.69 0.56 36 63.53 47.16 54.3611 10.16 2.98 0.69 37 70.01 53.80 65.2712 10.76 3.29 0.85 38 77.50 61.55 78.6113 11.41 3.63 1.04 39 85.97 70.61 95.0314 12.11 4.02 1.26 40 95.66 81.27 115.3115 12.86 4.45 1.52 41 106.81 93.85 140.51156 13.68 4.92 1.82 42 119.67 108.75 171.9917 14.60 5.45 2.18 43 134.58 126.50 211.5618 15.12 6.04 2.59 44 151.95 147.74 261.6019 16.56 6.70 3.07 45 172.28 173.28 325.3420 17.69 7.44 3.64 46 196.22 204.19 407.1121 18.92 8.26 4.34 47 224.55 241.80 512.8422 20.27 9.19 5.09 48 258.28 287.85 650.6723 21.75 10.23 6.00 49 298.71 344.63 831.9924 23.36 11.40 7.08 50 347.50 415.14 1072.8025 25.13 12.72 8.34 --- -- -- --
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I UNIDAD CAPACIDAD DE CARGA DE LAS CIMENTACIONES PRIMERA PARTE
Recopilado por: Ing. Ivn Matus Lazo
Tabla 1.2 Factores modificados de capacidad de carga de Terzaghi. Nc Nq N Nc Nq N0 5.70 1.00 0.000 26 15.53 6.05 2.591 5.90 1.07 0.005 27 16.30 6.54 2.882 6.10 1.14 0.020 28 17.13 7.07 3.293 6.30 1.22 0.040 29 18.03 7.66 3.764 6.51 1.30 0.055 30 18.99 8.31 4.395 6.74 1.39 0.074 31 20.03 9.03 4.836 6.97 1.49 0.100 32 21.16 9.82 5.517 7.22 1.59 0.128 33 22.39 10.69 6.328 7.47 1.70 0.160 34 23.72 11.67 7.229 7.74 1.82 0.200 35 25.18 12.75 8.3510 8.02 1.94 0.240 36 26.77 13.97 9.4111 8.32 2.08 0.300 37 28.51 15.32 10.9012 8.63 2.22 0.350 38 30.43 16.85 12.7513 8.96 2.38 0.420 39 32.53 18.56 14.7114 9.31 2.55 0.480 40 34.87 20.50 17.2215 9.67 2.73 0.570 41 37.45 22.70 19.7516 10.06 2.92 0.670 42 40.33 25.21 22.5017 10.47 3.13 0.760 43 43.54 28.06 26.2518 10.90 3.36 0.880 44 47.13 31.34 30.4019 11.36 3.61 1.030 45 51.17 35.11 36.0020 11.85 3.88 1.120 46 55.73 34.48 41.7021 12.37 4.17 1.350 47 60.91 44.45 49.3022 12.92 4.48 1.550 48 66.80 50.46 59.2623 13.51 4.82 1.740 49 73.55 57.41 71.4524 14.14 5.20 1.970 50 81.31 65.60 85.7525 14.80 5.60 2.25 ---
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I UNIDAD CAPACIDAD DE CARGA DE LAS CIMENTACIONES PRIMERA PARTE
Recopilado por: Ing. Ivn Matus Lazo
Tabla No.2.1 Factores de capacidad de carga de Meyerhof Nc Nq N Nc Nq N0 5.14 1.00 0.00 26 22.25 11.85 12.541 5.38 1.09 0.07 27 23.94 13.20 14.472 5.63 1.20 0.15 28 25.80 14.72 16.723 5.90 1.31 0.24 29 27.86 16.44 19.344 6.19 1.43 0.34 30 30.14 18.40 22.405 6.49 1.57 0.45 31 32.67 20.63 25.996 6.81 1.72 0.57 32 35.49 23.18 30.227 7.16 1.88 0.71 33 38.64 26.09 35.198 7.53 2.06 0.86 34 42.16 29.44 41.069 7.92 2.25 1.03 35 46.12 33.30 48.0310 8.35 2.47 1.22 36 50.59 37.75 56.3111 8.80 2.71 1.44 37 55.63 42.92 66.1912 9.28 2.97 1.69 38 61.35 48.93 78.0313 9.81 3.26 1.97 39 68.87 55.96 92.2514 10.37 3.59 2.29 40 75.31 64.20 109.4115 10.98 3.94 2.65 41 83.86 73.90 130.2216 11.63 4.34 3.06 42 93.71 85.38 155.5517 12.34 4.77 3.53 43 105.11 99.02 186.5418 13.10 5.26 4.07 44 118.37 115.31 224.6419 13.93 5.80 4.68 45 133.88 134.88 271.7620 14.83 6.40 5.39 46 152.10 158.51 330.3521 15.82 7.07 6.20 47 173.64 187.21 403.6722 16.88 7.82 7.13 48 199.26 222.31 496.0123 18.05 8.66 8.20 49 229.93 265.51 613.1624 19.32 9.60 9.44 50 266.89 319.07 762.8925 20.72 10.66 10.88
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I UNIDAD CAPACIDAD DE CARGA DE LAS CIMENTACIONES PRIMERA PARTE
Recopilado por: Ing. Ivn Matus Lazo
Tabla No. 2.2 FACTORES DE FORMA, PROFUNDIDAD E INCLINACION
FORMAPara = 0
Fcs 1 + 0.2 (B/L)Fqs = Fs 1Para 10
Fcs 1 + 0.2 (B/L) tan (45 + /2)Fqs = Fs 1 + 0.1 (B/L) tan (45 + /2)
PROFUNDIDADPara = 0
Fcd 1 + 0.2 (DF/B)Fqd = Fd 1Para 10
cd 1 + 0.2 (Df/B) tan (45 + /2)Fqd = Fd 1 + 0.1 (Df/B) tan (45 + /2)
INCLINACIONFci = Fqi (1 /90)
Fi (1- /)
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I UNIDAD CAPACIDAD DE CARGA DE LAS CIMENTACIONES PRIMERA PARTE
Recopilado por: Ing. Ivn Matus Lazo
Tabla No. 3 FACTOR DE CAPACIDAD DE CARGA DE SKEMPTON
DF/BNc
Zapata circular ocuadrada Zapata continua
0 6.2 5.140.25 6.7 5.600.60 7.1 5.900.75 7.4 6.201.00 7.7 6.401.60 8.1 6.802.00 8.4 7.002.50 8.6 7.203.00 8.8 7.40
4.00 9.0 7.50>4.00 9.0 7.50
