CÁLCULO DE CCT-02.xlsx
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Y 28 H 400 475 500 525 550 RMR 25 30 35 40 45 POISSON 0.20 0.25 0.30 0.35 0.40 HY HE SPLIT COHESIÓN 0.125 0.25 0.375 0.5 95.9418 172.656 77.0085 3.50 4.00 4.50 5.00 5.50 6.00 7.00 8.00 9.00 10.00 11.00 12.00 13.00 14.00 PRESIÓN NATURAL DE LA EXCAVACIÓN Po = (Y*H) = 11.20 13.30 14.00 14.70 15.40 Mpa MÓDULO DE YOUNG DEL TERRENO Módulo de Youn ( E) = 9.41 12.55 16.73 22.31 29.76 Mpa DESPLAZAMIENTO RADIAL CORRESPONDIENTE A LA PARTE LINEAL DE LA CCT 6 7 Ue Ue Po 25 30 35 40 Po 25 30 35 40 11.20 9.64 7.23 5.42 4.07 11.20 11.25 8.43 6.33 4.74 13.30 11.45 8.58 6.44 4.83 13.30 13.36 10.01 7.51 5.63 14.00 12.05 9.04 6.78 5.08 14.00 14.06 10.54 7.91 5.93 14.70 12.65 9.49 7.12 5.34 14.70 14.76 11.07 8.30 6.23 15.40 13.26 9.94 7.46 5.59 15.40 15.47 11.60 8.70 6.52 4 10 Ue Ue Po 25 30 35 40 Po 25 30 35 40 11.20 6.43 4.82 3.62 2.71 11.20 16.07 12.05 9.04 5.08 13.30 7.63 5.72 4.29 3.22 13.30 19.08 14.31 10.73 6.03 14.00 8.03 6.02 4.52 3.39 14.00 20.09 15.06 11.30 8.47 14.70 8.44 6.33 4.74 3.56 14.70 21.09 15.81 11.86 8.90 15.40 8.84 6.63 4.97 3.73 15.40 22.09 16.57 12.43 9.32 RELACION DE ESTABILIDAD DE LA EXCAVACIÓN VS DEFORMACIÓN DE LA EXCAVACIÓN SEGPUN HOEK Rp/R = -0.57 H 400 11.20 0.0383929 8.01 475 13.30 0.0323308 8.84 500 14.00 0.0307143 9.10 525 14.70 0.0292517 9.36 550 15.40 0.0279221 9.61 MÓDULO DE ELASTICIDAD DE SHOTCRETE E R=4m R=6m R=7m R=10m Eh = 4700 raiz (fch) 28 3.83 5.74 6.70 9.57 30 3.96 5.94 6.93 9.91 Eh = 28 2.49E+04 Mpa 32 4.09 6.14 7.16 10.23 Eh = 30 2.57E+04 Mpa 34 4.22 6.33 7.38 10.55 Eh = 32 2.66E+04 Mpa 36 4.34 6.70 7.82 11.17 Eh = 34 2.74E+04 Mpa Eh = 36 2.82E+04 Mpa CÁLCULO DE LA RIGIDEZ DEL SHOTCRETE Kh = e*Eh/R RADIO 4 HYDRABOLT HYDRABOLT HYDRABOLT HYDRABOLT HYDRABOLT HYDRABOLT HYDRABOLT HYDRABOLT HYDRABOLT 28 30 32 34 36 F´C 01PULG 02 PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01 PU 0.0254 157.92 163.47 168.83 174.02 179.07 28 Mpa 0.370 0.522 0.673 28 Mpa 0.304 0.455 0.606 28 Mpa 0.249 0.400 0.551 28 Mpa 0.320 0.421 0.522 28 Mpa 0.253 0.354 0.455 28 Mpa 0.198 0.299 0.400 28 Mpa 0.168 0.421 0.522 28 Mpa 0.253 0.354 0.455 28 Mpa 0.19 0.0508 315.85 326.94 337.66 348.05 358.14 30 Mpa 0.347 0.509 0.648 30 Mpa 0.290 0.452 0.614 30 Mpa 0.347 0.509 0.671 30 Mpa 0.293 0.278 0.509 30 Mpa 0.236 0.259 0.452 30 Mpa 0.293 0.244 0.509 30 Mpa 0.293 0.401 0.509 30 Mpa 0.236 0.259 0.452 30 Mpa 0.29 0.0762 473.77 490.40 506.49 522.07 537.21 32 Mpa 0.237 0.410 0.583 32 Mpa 0.217 0.390 0.563 32 Mpa 0.201 0.374 0.547 32 Mpa 0.180 0.295 0.410 32 Mpa 0.160 0.275 0.390 32 Mpa 0.144 0.259 0.374 32 Mpa 0.180 0.295 0.410 32 Mpa 0.160 0.275 0.390 32 Mpa 0.14 34 Mpa 0.327 0.510 0.694 34 Mpa 0.283 0.467 0.650 34 Mpa 0.247 0.431 0.614 34 Mpa 0.266 0.388 0.510 34 Mpa 0.222 0.344 0.467 34 Mpa 0.186 0.308 0.431 34 Mpa 0.266 0.388 0.510 34 Mpa 0.222 0.344 0.467 34 Mpa 0.18 RADIO 6 28 30 32 34 36 0.0254 105.28 108.98 112.55 116.02 116.02 0.0508 210.57 217.96 225.11 232.03 232.03 HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL 0.0762 315.85 326.94 337.66 348.05 348.05 F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01 PU 28 Mpa 0.394 0.545 0.696 28 Mpa 0.320 0.471 0.622 28 Mpa 0.259 0.410 0.561 28 Mpa 0.343 0.444 0.302 28 Mpa 0.269 0.370 0.471 28 Mpa 0.209 0.309 0.410 28 Mpa 0.182 0.444 0.545 28 Mpa 0.269 0.370 0.471 28 Mpa 0.20 RADIO 7 30 Mpa 0.362 0.524 0.686 30 Mpa 0.301 0.463 0.625 30 Mpa 0.251 0.413 0.575 30 Mpa 0.308 0.416 0.324 30 Mpa 0.247 0.355 0.463 30 Mpa 0.197 0.305 0.413 30 Mpa 0.308 0.416 0.524 30 Mpa 0.247 0.355 0.463 30 Mpa 0.19 28 30 32 34 36 32 Mpa 0.345 0.518 0.690 32 Mpa 0.292 0.465 0.657 32 Mpa 0.249 0.422 0.595 32 Mpa 0.287 0.402 0.345 32 Mpa 0.235 0.350 0.465 32 Mpa 0.192 0.307 0.422 32 Mpa 0.287 0.402 0.518 32 Mpa 0.235 0.350 0.465 32 Mpa 0.19 0.0254 90.24 93.41 96.47 99.44 99.44 34 Mpa 0.335 0.519 0.702 34 Mpa 0.289 0.473 0.656 34 Mpa 0.251 0.435 0.634 34 Mpa 0.274 0.397 0.485 34 Mpa 0.228 0.350 0.473 34 Mpa 0.190 0.312 0.435 34 Mpa 0.274 0.397 0.519 34 Mpa 0.228 0.350 0.473 34 Mpa 0.19 0.0508 180.49 186.82 192.95 198.89 198.89 0.0762 270.73 280.23 289.42 298.33 298.33 HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL HELICOIDAL RADIO 10 F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01PULG 02PULG 03PULG F´C 01 PU 28 30 32 34 36 28 Mpa 0.358 0.509 0.661 28 Mpa 0.269 0.421 0.572 28 Mpa 0.227 0.378 0.529 28 Mpa 0.308 0.409 0.509 28 Mpa 0.219 0.320 0.421 28 Mpa 0.176 0.277 0.378 28 Mpa 0.161 0.409 0.509 28 Mpa 0.219 0.320 0.421 28 Mpa 0.17 0.0254 63.17 65.39 67.53 69.61 69.61 30 Mpa 0.312 0.474 0.635 30 Mpa 0.266 0.428 0.590 30 Mpa 0.228 0.390 0.552 30 Mpa 0.258 0.366 0.474 30 Mpa 0.212 0.320 0.428 30 Mpa 0.174 0.282 0.390 30 Mpa 0.258 0.366 0.474 30 Mpa 0.212 0.320 0.428 30 Mpa 0.17 0.0508 126.34 130.77 135.06 139.22 139.22 32 Mpa 0.307 0.480 0.652 32 Mpa 0.546 0.439 0.611 32 Mpa 0.232 0.578 0.578 32 Mpa 0.249 0.365 0.480 32 Mpa 0.208 0.324 0.439 32 Mpa 0.175 0.290 0.405 32 Mpa 0.249 0.365 0.480 32 Mpa 0.208 0.324 0.439 32 Mpa 0.17 0.0762 189.51 196.16 202.59 208.83 208.83 34 Mpa 0.306 0.489 0.673 34 Mpa 0.268 0.452 0.681 34 Mpa 0.238 0.605 0.605 34 Mpa 0.245 0.367 0.489 34 Mpa 0.207 0.330 0.452 34 Mpa 0.177 0.299 0.421 34 Mpa 0.245 0.367 0.489 34 Mpa 0.207 0.330 0.452 34 Mpa 0.17 0.211 0.295 0.411 0.574 0.801 CÁLCULO DE LA RIGIDEZ DEL BULÓN Ehy Ehe Esplit 30 33 36 39 42 Kb = R el * et * 1 w w = 4L PI*D 2*eb+Q 198000 285000 166000 0.03 0.04 0.05 0.06 0.07 0.030 0.040 0.050 DESPLAZAMIENTO MÁXIMO ADMISIBLE DE LOS BULONES L (m) 0.019 0.022 0.034 0.036 0.038 1.52 0.057 0.050 0.038 0.038 0.037 1.83 0.063 0.054 0.040 0.039 0.038 2.13 0.068 0.058 0.042 0.041 0.039 0.333333333 2.44 0.073 0.062 0.044 0.042 0.041 1.52 0.049 0.044 0.036 0.035 0.035 1.83 0.053 0.047 0.037 0.036 0.036 2.13 0.056 0.050 0.038 0.037 0.037 2.44 0.060 0.053 0.039 0.038 0.038 1.52 0.062 0.054 0.040 0.039 0.038 1.83 0.069 0.059 0.042 0.041 0.040 2.13 0.075 0.064 0.044 0.043 0.041 2.44 0.082 0.069 0.046 0.044 0.043 1.52 0.067 0.060 0.048 0.048 0.047 1.83 0.073 0.064 0.050 0.049 0.048 2.13 0.078 0.068 0.052 0.051 0.049 2.44 0.083 0.072 0.054 0.052 0.051 1.52 0.059 0.054 0.046 0.045 0.045 1.83 0.063 0.057 0.047 0.046 0.046 2.13 0.066 0.060 0.048 0.047 0.047 2.44 0.070 0.063 0.049 0.048 0.048 1.52 0.072 0.064 0.050 0.049 0.048 1.83 0.079 0.069 0.052 0.051 0.050 2.13 0.085 0.074 0.054 0.053 0.051 2.44 0.092 0.079 0.056 0.054 0.053 1.52 0.077 0.070 0.058 0.058 0.057 10.464356 1.83 0.083 0.074 0.060 0.059 0.058 2.13 0.088 0.078 0.062 0.061 0.059 2.44 0.093 0.082 0.064 0.062 0.061 1.52 0.069 0.064 0.056 0.055 0.055 1.83 0.073 0.067 0.057 0.056 0.056 2.13 0.076 0.070 0.058 0.057 0.057 2.44 0.080 0.073 0.059 0.058 0.058 1.52 0.082 0.074 0.060 0.059 0.058 1.83 0.089 0.079 0.062 0.061 0.060 2.13 0.095 0.084 0.064 0.063 0.061 2.44 0.102 0.089 0.066 0.064 0.063 1.52 0.087 0.080 0.068 0.068 0.067 1.83 0.093 0.084 0.070 0.069 0.068 2.13 0.098 0.088 0.072 0.071 0.069 2.44 0.103 0.092 0.074 0.072 0.071 1.52 0.079 0.074 0.066 0.065 0.065 1.83 0.083 0.077 0.067 0.066 0.066 2.13 0.086 0.080 0.068 0.067 0.067 2.44 0.090 0.083 0.069 0.068 0.068 1.52 0.092 0.084 0.070 0.069 0.068 1.83 0.099 0.089 0.072 0.071 0.070 2.13 0.105 0.094 0.074 0.073 0.071 2.44 0.112 0.099 0.076 0.074 0.073 1.52 0.097 0.090 0.078 0.078 0.077 1.83 0.103 0.094 0.080 0.079 0.078 2.13 0.108 0.098 0.082 0.081 0.079 2.44 0.113 0.102 0.084 0.082 0.081 1.52 0.089 0.084 0.076 0.075 0.075 1.83 0.093 0.087 0.077 0.076 0.076 2.13 0.096 0.090 0.078 0.077 0.077 2.44 0.100 0.093 0.079 0.078 0.078 1.52 0.102 0.094 0.080 0.079 0.078 HY HE SPLIT 1.83 0.109 0.099 0.082 0.081 0.080 Kb = (R/el * et) * w = (4L/PI*DB2*eb+Q) 95.9418 172.656 77.0085 2.13 0.115 0.104 0.084 0.083 0.081 2.44 0.122 0.109 0.086 0.084 0.083 El Kbdel BULONAJEserá PARAPERNOHYDRABOLT 30 30 30 RADIO 4 70.08 79.69 104.02 106.55 108.79 4 48.67 55.34 72.23 73.99 75.55 4 31.15 35.42 46.23 47.35 48.35 4 5.48 4.82 3.69 3.60 3.53 5.48 4.82 3.69 3.60 3.53 8.56 7.52 5.76 5.63 5.51 6 95.85 110.47 149.33 153.53 157.28 6 66.56 76.71 103.7 106.62 109.22 6 42.6 49.1 66.37 68.24 69.9 6 6.01 5.21 3.85 3.75 3.66 6.01 5.21 3.85 3.75 3.66 9.38 8.14 6.02 5.86 5.72 7 103.03 120.07 167.27 172.55 177.28 7 71.55 83.38 116.16 119.82 123.11 7 45.79 53.36 74.34 76.69 78.79 7 6.52 5.59 4.02 3.89 3.79 6.52 5.59 4.02 3.89 3.79 10.19 8.74 6.27 6.08 5.92 10 136.12 160.21 229.5 237.49 244.7 10 94.53 111.26 159.37 164.92 169.93 10 60.5 71.2 102 105.55 108.76 10 7.05 5.99 4.18 4.04 3.92 7.05 5.99 4.18 4.04 3.92 11.01 9.36 6.53 6.31 6.13 33 33 33 RADIO 4 59.63 66.45 82.55 84.14 85.53 4 41.41 46.15 57.33 58.43 59.39 4 59.63 66.45 82.55 84.14 85.53 4 6.44 5.78 4.65 4.56 4.49 6.44 5.77 4.65 4.56 4.49 2.86 2.57 2.07 2.03 1.99 6 82.65 93.29 119.57 122.25 124.61 6 57.39 64.79 83.03 84.9 86.54 6 82.65 93.29 119.57 122.25 124.61 6 6.96 6.17 4.81 4.71 4.62 6.97 6.17 4.81 4.71 4.62 3.10 2.74 2.14 2.09 2.05 7 89.81 102.49 135.01 138.43 141.46 7 62.37 71.17 93.76 96.13 98.23 7 89.81 102.49 135.01 138.43 141.46 7 7.48 6.55 4.97 4.85 4.75 7.48 6.55 4.97 4.85 4.75 3.32 2.91 2.21 2.16 2.11 10 119.81 138.09 186.66 191.91 196.6 10 83.2 95.89 129.63 133.27 136.52 10 119.81 138.09 186.66 191.91 196.6 10 8.01 6.95 5.14 5.00 4.88 8.01 6.95 5.14 5.00 4.88 3.56 3.09 2.28 2.22 2.17 36 36 36 RADIO 4 51.9 56.98 68.43 69.51 70.46 4 36.04 39.57 47.52 48.27 48.93 4 23.07 25.33 30.41 30.9 31.32 4 7.39 6.74 5.61 5.52 5.45 7.39 6.74 5.61 5.52 5.45 7.39 6.73 5.61 5.52 5.45 6 48.43 53.83 66.47 67.7 68.79 6 33.63 37.38 46.16 47.02 47.77 6 21.52 23.92 29.54 30.09 30.57 6 11.89 10.69 8.66 8.50 8.37 11.89 10.69 8.66 8.50 8.37 11.89 10.70 8.66 8.50 8.37 7 45.48 51.09 64.67 66.04 67.24 7 31.59 35.48 44.91 45.86 46.7 7 20.22 22.7 28.74 29.35 29.89 7 14.77 13.15 10.38 10.17 9.99 14.76 13.14 10.38 10.17 9.99 14.76 13.15 10.39 10.17 9.99 10 42.8 48.53 62.92 64.41 65.72 10 29.72 33.7 43.69 44.73 45.64 10 19.02 21.57 27.96 28.62 29.21 10 22.42 19.77 15.25 14.90 14.60 22.42 19.77 15.25 14.90 14.60 22.42 19.77 15.25 14.90 14.60 39 39 39 RADIO 4 45.94 49.88 58.43 59.22 59.91 4 31.90 34.64 40.58 41.13 41.60 4 20.42 22.17 25.97 26.32 26.63 4 8.35 7.69 6.57 6.48 6.41 8.35 7.69 6.57 6.48 6.41 8.35 7.69 6.57 6.48 6.41 6 64.80 71.16 85.49 86.86 88.04 6 45.00 49.42 59.37 60.32 61.14 6 28.80 31.63 38.00 38.60 39.13 6 8.88 8.09 6.73 6.63 6.54 8.88 8.09 6.73 6.63 6.54 8.88 8.09 6.73 6.63 6.54 7 71.47 79.28 97.43 99.19 100.74 7 49.63 55.05 67.66 68.88 69.96 7 31.76 35.23 43.30 44.09 44.77 7 9.40 8.47 6.89 6.77 6.67 9.40 8.47 6.89 6.77 6.67 9.40 8.47 6.89 6.77 6.67 10 96.65 108.20 135.92 138.68 141.11 10 67.12 75.14 94.39 96.31 97.99 10 42.96 48.09 60.41 61.64 62.72 10 9.93 8.87 7.06 6.92 6.80 9.93 8.87 7.06 6.92 6.80 9.93 8.87 7.06 6.92 6.80 El Kbdel BULONAJEserá PARAPERNOHELICOIDAL 30 30 30 RADIO 4 81.95 90.85 111.50 113.51 115.26 4 56.91 63.09 77.43 78.83 80.05 4 36.42 40.38 49.56 50.45 51.23 4 8.43 7.60 6.19 6.08 5.99 8.43 7.60 6.19 6.08 5.99 8.43 7.60 6.19 6.08 5.99 6 113.97 127.95 161.85 165.25 168.25 6 79.14 88.86 112.39 114.76 116.84 6 50.65 56.87 71.93 73.45 74.78 6 9.09 8.10 6.40 6.27 6.16 9.09 8.10 6.40 6.27 6.16 9.09 8.10 6.40 6.27 6.16 7 124.20 140.96 183.09 187.45 191.31 7 86.25 97.89 127.15 130.18 132.85 7 55.20 62.65 81.38 83.31 85.03 7 9.73 8.57 6.60 6.45 6.32 9.73 8.57 6.60 6.45 6.32 9.73 8.57 6.60 6.45 6.32 10 166.12 190.40 253.62 260.34 266.32 10 115.36 132.22 176.12 180.79 184.94 10 73.83 84.62 112.72 115.71 118.36 10 10.39 9.07 6.81 6.63 6.48 10.39 9.07 6.81 6.63 6.48 10.39 9.07 6.81 6.63 6.48 33 33 33 RADIO 4 68.01 74.03 87.19 88.42 89.48 4 47.23 51.41 60.55 61.40 62.14 4 30.23 32.90 38.75 39.30 39.77 4 10.15 9.33 7.92 7.81 7.72 10.15 9.33 7.92 7.81 7.72 10.15 9.33 7.92 7.81 7.72 6 95.77 105.46 127.46 129.57 131.40 6 66.51 73.24 88.52 89.98 91.25 6 42.57 46.87 56.65 57.59 58.40 6 10.82 9.82 8.13 8.00 7.88 10.82 9.82 8.13 8.00 7.88 10.82 9.82 8.13 8.00 7.88 7 105.49 117.33 145.13 147.86 150.25 7 73.25 81.48 100.79 102.68 104.34 7 46.88 52.15 64.50 65.72 66.78 7 11.46 10.30 8.33 8.17 8.04 11.46 10.30 8.33 8.17 8.04 11.46 10.30 8.33 8.17 8.04 10 142.46 159.94 202.31 206.56 210.31 10 98.93 111.07 140.49 143.45 146.05 10 63.31 71.09 89.91 91.81 93.47 10 12.12 10.79 8.53 8.36 8.21 12.12 10.79 8.53 8.36 8.21 12.12 10.79 8.53 8.36 8.21 36 36 36 RADIO 4 58.13 62.47 71.59 72.41 73.12 4 40.37 43.38 49.71 50.29 50.78 4 25.84 27.76 31.82 32.18 32.50 4 11.88 11.06 9.65 9.54 9.44 11.88 11.06 9.65 9.54 9.44 11.88 11.06 9.65 9.54 9.44 6 82.59 89.70 105.13 106.56 107.79 6 57.36 62.29 73.01 74.00 74.86 6 36.71 39.87 46.72 47.36 47.91 6 12.54 11.55 9.85 9.72 9.61 12.54 11.55 9.85 9.72 9.61 12.54 11.55 9.85 9.72 9.61 7 91.67 100.49 120.21 122.07 123.70 7 63.66 69.78 83.48 84.77 85.90 7 40.74 44.66 53.43 54.25 54.98 7 13.18 12.03 10.05 9.90 9.77 13.18 12.03 10.05 9.90 9.77 13.18 12.03 10.05 9.90 9.77 10 124.69 137.89 168.27 171.20 173.77 10 86.59 95.76 116.85 118.89 120.67 10 55.42 61.28 74.78 76.09 77.23 10 13.85 12.52 10.26 10.09 9.94 13.85 12.52 10.26 10.09 9.94 13.85 12.52 10.26 10.09 9.94 39 39 39 RADIO 4 50.75 54.03 60.72 61.31 61.82 4 35.25 37.52 42.17 42.58 42.93 4 22.56 24.01 26.99 27.25 27.48 4 13.61 12.78 11.37 11.26 11.17 13.61 12.78 11.37 11.26 11.17 13.61 12.78 11.37 11.26 11.17 6 72.60 78.03 89.46 90.49 91.38 6 50.42 54.19 62.12 62.84 63.46 6 32.27 34.68 39.76 40.22 40.61 6 14.27 13.28 11.58 11.45 11.34 14.27 13.28 11.58 11.45 11.34 14.27 13.28 11.58 11.45 11.34 7 81.06 87.87 102.59 103.95 105.12 7 56.29 61.02 71.24 72.18 73.00 7 36.03 39.05 45.60 46.20 46.72 7 14.91 13.75 11.78 11.63 11.50 14.91 13.75 11.78 11.63 11.50 14.91 13.75 11.78 11.63 11.50 10 110.87 121.18 144.03 146.18 148.04 10 76.99 84.15 100.02 101.51 102.81 10 49.28 53.86 64.01 64.97 65.80 10 15.57 14.25 11.99 11.81 11.66 15.57 14.25 11.99 11.81 11.66 15.57 14.25 11.99 11.81 11.66 El Kbdel BULONAJEserá PARAPERNOSPLIT SET 30 30 30 RADIO 4 64.21 73.95 99.79 102.58 105.06 4 38.42 43.34 55.46 56.69 57.78 4 24.59 27.74 35.50 36.28 36.98 4 4.80 4.17 3.09 3.00 2.93 5.57 4.94 3.86 3.77 3.70 5.57 4.94 3.86 3.77 3.70 6 87.11 101.69 142.38 146.95 151.06 6 52.82 60.39 79.91 81.97 83.80 6 33.81 38.65 51.14 52.46 53.63 6 5.30 4.54 3.25 3.14 3.06 6.07 5.31 4.02 3.91 3.83 6.07 5.31 4.02 3.91 3.83 7 93.02 109.80 158.61 164.30 169.43 7 57.02 65.91 89.80 92.41 94.73 7 36.49 42.18 57.47 59.14 60.63 7 5.80 4.91 3.40 3.28 3.18 6.57 5.68 4.17 4.05 3.95 6.57 5.68 4.17 4.05 3.95 10 122.19 145.63 216.50 225.02 232.77 10 75.61 88.28 123.59 127.56 131.12 10 48.39 56.50 79.10 81.64 83.92 10 6.30 5.29 3.56 3.42 3.31 7.07 6.06 4.33 4.19 4.08 7.07 6.06 4.33 4.19 4.08 33 33 33 RADIO 4 48.61 53.99 66.57 67.80 68.88 4 33.75 37.49 46.23 47.08 47.83 4 21.60 24.00 29.59 30.13 30.61 4 6.34 5.71 4.63 4.54 4.47 6.34 5.71 4.63 4.54 4.47 6.34 5.71 4.63 4.54 4.47 6 67.51 75.95 96.55 98.63 100.47 6 46.88 52.74 67.05 68.50 69.77 6 30.00 33.75 42.91 43.84 44.65 6 6.84 6.08 4.79 4.68 4.60 6.84 6.08 4.79 4.68 4.60 6.84 6.08 4.79 4.68 4.60 7 73.49 83.58 109.15 111.81 114.17 7 51.03 58.04 75.80 77.65 79.28 7 32.66 37.15 48.51 49.69 50.74 7 7.34 6.45 4.94 4.82 4.72 7.34 6.45 4.94 4.82 4.72 7.34 6.45 4.94 4.82 4.72 10 98.19 112.78 151.08 155.18 158.83 10 68.19 78.32 104.92 107.76 110.30 10 43.64 50.12 67.15 68.97 70.59 10 7.84 6.83 5.10 4.96 4.85 7.84 6.83 5.10 4.96 4.85 7.84 6.83 5.10 4.96 4.85 36 36 36 RADIO 4 43.34 47.57 57.07 57.97 58.76 4 30.10 33.03 39.63 40.26 40.81 4 19.26 21.14 25.37 25.77 26.12 4 7.11 6.48 5.40 5.31 5.24 7.11 6.48 5.40 5.31 5.24 7.11 6.48 5.40 5.31 5.24 6 60.68 67.42 83.17 84.71 86.06 6 42.14 46.82 57.76 58.83 59.76 6 26.97 29.96 36.96 37.65 38.25 6 7.61 6.85 5.56 5.45 5.37 7.61 6.85 5.56 5.45 5.37 7.61 6.85 5.56 5.45 5.37 7 66.50 74.66 94.43 96.41 98.16 7 46.18 51.85 65.57 66.95 68.16 7 29.56 33.18 41.97 42.85 43.63 7 8.11 7.22 5.71 5.59 5.49 8.11 7.22 5.71 5.59 5.49 8.11 7.22 5.71 5.59 5.49 10 89.41 101.35 131.25 134.34 137.06 10 62.09 70.38 91.15 93.29 95.18 10 39.74 45.04 58.33 59.70 60.92 10 8.61 7.60 5.87 5.73 5.62 8.61 7.60 5.87 5.73 5.62 8.61 7.60 5.87 5.73 5.62 39 39 39 RADIO 4 39.10 42.51 49.95 50.64 51.23 4 27.15 29.52 34.69 35.16 35.58 4 17.38 18.89 22.20 22.50 22.77 4 7.88 7.25 6.17 6.08 6.01 7.88 7.25 6.17 6.08 6.01 7.88 7.25 6.17 6.08 6.01 6 55.11 60.61 73.04 74.23 75.26 6 38.27 42.09 50.73 51.55 52.27 6 24.49 26.94 32.46 32.99 33.45 6 8.38 7.62 6.33 6.22 6.14 8.38 7.62 6.33 6.22 6.14 8.38 7.62 6.33 6.22 6.14 7 60.73 67.47 83.20 84.74 86.09 7 42.18 46.85 57.78 58.85 59.78 7 26.99 29.99 36.98 37.66 38.26 7 8.88 7.99 6.48 6.36 6.26 8.88 7.99 6.48 6.36 6.26 8.88 7.99 6.48 6.36 6.26 10 82.07 92.02 116.02 118.43 10.54 10 57.00 63.91 80.57 82.24 83.71 10 36.48 40.90 51.57 52.63 53.57 10 9.38 8.37 6.64 6.50 6.39 9.38 8.37 6.64 6.50 6.39 9.38 8.37 6.64 6.50 6.39 CÁLCULO DE LA PRESIÓN DE SOSTENIMIENTO Partimos de la premisa de que sólo el SHOTCRETE actuará como elemento de sostenimiento Ps = P h/s = K R U DESPLAZAMIENTO MÁXIMO CON SÓLO SHOTCRETE Ums = o*f´c * e R * R Kh R = 4 R = 6 R = 7 0.0254 0.0508 0.0762 0.0254 0.0508 0.0762 0.0254 0.0508 0.0762 28 3.83E-03 3.83E-03 3.83E-03 28 5.74E-03 5.74E-03 5.74E-03 28 6.70E-03 6.70E-03 6.70E-03 30 3.96E-03 3.96E-03 3.96E-03 30 5.94E-03 5.94E-03 5.94E-03 30 6.93E-03 6.93E-03 6.93E-03 32 4.09E-03 4.09E-03 4.09E-03 32 6.14E-03 6.14E-03 6.14E-03 32 7.16E-03 7.16E-03 7.16E-03 34 4.22E-03 4.22E-03 4.22E-03 34 6.33E-03 6.33E-03 6.33E-03 34 7.38E-03 7.38E-03 7.38E-03 36 4.34E-03 4.34E-03 4.34E-03 36 6.70E-03 6.70E-03 6.70E-03 36 7.82E-03 7.82E-03 7.82E-03 R = 10 0.0254 0.0508 0.0762 28 9.57E-03 9.57E-03 9.57E-03 30 9.91E-03 9.91E-03 9.91E-03 32 1.02E-02 1.02E-02 1.02E-02 34 1.05E-02 1.05E-02 1.05E-02 36 1.12E-02 1.12E-02 1.12E-02 Partimos de la premisa de que sólo el PERNO actuará como elemento de sostenimiento Ps = Pbs= (Kb/R) Us Kh R*Ums = T el*et HY HE SPLIT Ums 95.9418 172.656 77.0085 HY HE SS CÁLCULO DE LA PRESIÓN MÁXIMA DE SOSTENIMIENTO CONJUNTO Pms = (Kh/R)Ums + (Kb/R)Ums MALLA1.2X1.2 MALLA1.5X1.5 RADIO= 4 RADIO= 4 RADIO= 4 RMR = 39 RMR = 42 Diámetro de Perno (mm) RMR = 30 RMR = 33 RMR = 36 SPLIT SET MALLA1X1 MALLA1.2X1.2 MALLA1.5X1.5 RADIO= 4 RADIO= 4 RADIO= 4 RADIODELAEXCAVACIÓN RADIODELAEXCAVACIÓN RMR RESISTENCIA COMPRESIÓN DEL CONCRETO ESPESOR RADIO DE LA EXCAVACIÓN RMR RADIO DE LA EXCAVACIÓN RMR RMR MALLA 1X1 PRESIÓN MAXIMA DE SOSTENIMIENTO (Pms) Mpa RADIO = 4 MALLA 1.2X1.2 RADIO = 4 MALLA 1.5X1.5 RADIO = 4 MALLA DE PERNOS R 1 R MALLA DE PERNOS 1.2 ESPESOR RESISTENCIA COMPRESIÓN DEL CONCRETO ESPESOR RESISTENCIA COMPRESIÓN DEL CONCRETO ESPESOR RESISTENCIA COMPRESIÓN DEL CONCRETO MALLA 1X1 R MALLA DE PERNOS 1.5 R MALLA DE PERNOS R MALLA DE PERNOS 1 1.2 R R R 1.5 1.2 1 MALLA DE PERNOS R MALLA DE PERNOS R MALLA DE PERNOS MALLA DE PERNOS R MALLA DE PERNOS R MALLA DE PERNOS 1 1.2 1.5 MALLA DE PERNOS R MALLA DE PERNOS R MALLA DE PERNOS 1 1.2 1.5 R MALLA DE PERNOS R MALLA DE PERNOS R MALLA DE PERNOS 1 1.2 1.5 R MALLA DE PERNOS R MALLA DE PERNOS R MALLA DE PERNOS 1 1.2 1.5 1 1.2 1.5 f´c ESPESOR (metros) f´c ESPESOR (metros) f´c ESPESOR (metros) R MALLA DE PERNOS R MALLA DE PERNOS R R MALLA DE PERNOS R MALLA DE PERNOS R MALLA DE PERNOS 1 PULL TEST DE LOS PERNOS 1 1.2 1.5 f´c ESPESOR (metros) HY HELI SPLIT SET HY HELI SPLIT SET HY HELI SPLIT SET HY HELI SPLIT SET HY HELI MALLA DE PERNOS 1.5 MALLA DE PERNOS R 1 1.2 1.5 DESPLAZAMIENTO MÁXIMO QUE SOPORTARÁ SÓLO EL HYDRABOLT (Ums) DESPLAZAMIENTO MÁXIMO QUE SOPORTARÁ SÓLO EL HELICOIDAL (Ums) 1 1.2 1.5 1 1.2 1.5 1 1.2 1.5 1 1.2 1.5 1 1.2 1.5 1 1.2 1.5 1.2 1.5 R MALLA DE PERNOS R MALLA DE PERNOS R MALLA DE PERNOS 1 1.2 1.5 MALLA DE PERNOS 1 1.2 1.5 R MALLA DE PERNOS R MALLA DE PERNOS R MALLA DE PERNOS 1 1.2 1.5 R MALLA DE PERNOS R MALLA DE PERNOS R 1 1.2 1.5 1 1.2 1.5 DESPLAZAMIENTO MÁXIMO QUE SOPORTARÁ SÓLO EL SPLIT SET (Ums) 1 1.2 1.5 1 1.2 1.5 PRESIÓN MAXIMA DE SOSTENIMIENTO (Pms) Mpa MALLA1X1 MALLA1.2X1.2 MALLA1.5X1.5 RADIO= 6 RADIO= 6 RADIO= 6 MALLA1X1 MALLA1.2X1.2 MALLA1.5X1.5 RADIO= 6 RADIO= 6 RADIO= 6 MALLA1X1 MALLA1.2X1.2 MALLA1.5X1.5 RADIO= 6 RADIO= 6 RADIO= 6 PRESIÓN MAXIMA DE SOSTENIMIENTO (Pms) Mpa MALLA1X1 MALLA1.2X1.2 RADIO= 10 RADIO= 10 MALLA1X1 MALLA1.2X1.2 RADIO= 10 RADIO= 10 MALLA1X1 MALLA1.2X1.2 RADIO= 10 RADIO= 10 28 30 32 34 36 R=4 m 3.83 3.96 4.09 4.22 4.34 R=6 m 5.74 5.94 6.14 6.33 6.70 R=7 m 6.70 6.93 7.16 7.38 7.82 R=10 m 9.57 9.91 10.23 10.55 11.17 0.00 2.00 4.00 6.00 8.00 10.00 12.00 M I L Í M E T R O S RESISTENCIA DEL CONCRETO (MPa) DESPLAZAMIENTO MÁXIMO ADMISIBLE POR EL SHOTCRETE
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Transcript of CÁLCULO DE CCT-02.xlsx
CLCULO DE RIGIDECESY28H400475500525550RMR2530354045PULL TEST DE LOS PERNOSPOISSON0.200.250.300.350.40HYHESPLITCOHESIN0.1250.250.3750.595.9418172.65677.0085RADIO EXCAVACIN3.504.004.505.005.506.007.008.009.0010.0011.0012.0013.0014.00PRESIN NATURAL DE LA EXCAVACINPo = (Y*H)=11.2013.3014.0014.7015.40MpaMDULO DE YOUNG DEL TERRENOMdulo de Youn ( E)=9.4112.5516.7322.3129.76Mpa
DESPLAZAMIENTO RADIAL CORRESPONDIENTE A LA PARTE LINEAL DE LA CCT
RADIO DE LA EXCAVACIN6RADIO DE LA EXCAVACIN7UeRMRUeRMRPo25303540Po2530354011.209.647.235.424.0711.2011.258.436.334.7413.3011.458.586.444.8313.3013.3610.017.515.6314.0012.059.046.785.0814.0014.0610.547.915.9314.7012.659.497.125.3414.7014.7611.078.306.2315.4013.269.947.465.5915.4015.4711.608.706.52RADIO DE LA EXCAVACIN4RADIO DE LA EXCAVACIN10UeRMRUeRMRPo25303540Po2530354011.206.434.823.622.7111.2016.0712.059.045.0813.307.635.724.293.2213.3019.0814.3110.736.0314.008.036.024.523.3914.0020.0915.0611.308.4714.708.446.334.743.5614.7021.0915.8111.868.9015.408.846.634.973.7315.4022.0916.5712.439.32RELACION DE ESTABILIDAD DE LA EXCAVACIN VS DEFORMACIN DE LA EXCAVACIN SEGPUN HOEKRp/R =1.25(Gcm/Po)-0.57H40011.200.03839285718.0147513.300.03233082718.8450014.000.03071428579.1052514.700.02925170079.3655015.400.02792207799.61MDULO DE ELASTICIDAD DE SHOTCRETEER=4 mR=6 mR=7 mR=10 mEh =4700 raiz (fch)283.835.746.709.57303.965.946.939.91Eh =282.49E+04Mpa324.096.147.1610.23Eh =302.57E+04Mpa344.226.337.3810.55Eh =322.66E+04Mpa364.346.707.8211.17Eh =342.74E+04MpaEh =362.82E+04Mpa
CLCULO DE LA RIGIDEZ DEL SHOTCRETEPRESIN MAXIMA DE SOSTENIMIENTO (Pms) MpaPRESIN MAXIMA DE SOSTENIMIENTO (Pms) MpaPRESIN MAXIMA DE SOSTENIMIENTO (Pms) MpaKh =e*Eh/RMALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.5MALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.5MALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.5ESPESORRESISTENCIA COMPRESIN DEL CONCRETORADIO4HYDRABOLTRADIO = 4HYDRABOLTRADIO = 4HYDRABOLTRADIO = 4HYDRABOLTRADIO = 6HYDRABOLTRADIO = 6HYDRABOLTRADIO = 6HYDRABOLTRADIO = 10HYDRABOLTRADIO = 10HYDRABOLTRADIO = 102830323436FC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULG0.0254157.92163.47168.83174.02179.0728 Mpa0.3700.5220.67328 Mpa0.3040.4550.60628 Mpa0.2490.4000.55128 Mpa0.3200.4210.52228 Mpa0.2530.3540.45528 Mpa0.1980.2990.40028 Mpa0.1680.4210.52228 Mpa0.2530.3540.45528 Mpa0.1980.2990.4000.0508315.85326.94337.66348.05358.1430 Mpa0.3470.5090.64830 Mpa0.2900.4520.61430 Mpa0.3470.5090.67130 Mpa0.2930.2780.50930 Mpa0.2360.2590.45230 Mpa0.2930.2440.50930 Mpa0.2930.4010.50930 Mpa0.2360.2590.45230 Mpa0.2930.2440.5090.0762473.77490.40506.49522.07537.2132 Mpa0.2370.4100.58332 Mpa0.2170.3900.56332 Mpa0.2010.3740.54732 Mpa0.1800.2950.41032 Mpa0.1600.2750.39032 Mpa0.1440.2590.37432 Mpa0.1800.2950.41032 Mpa0.1600.2750.39032 Mpa0.1440.2590.37434 Mpa0.3270.5100.69434 Mpa0.2830.4670.65034 Mpa0.2470.4310.61434 Mpa0.2660.3880.51034 Mpa0.2220.3440.46734 Mpa0.1860.3080.43134 Mpa0.2660.3880.51034 Mpa0.2220.3440.46734 Mpa0.1860.3080.431ESPESORRESISTENCIA COMPRESIN DEL CONCRETORADIO628303234360.0254105.28108.98112.55116.02116.02MALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.5MALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.5MALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.50.0508210.57217.96225.11232.03232.03HELICOIDALRADIO = 4HELICOIDALRADIO = 4HELICOIDALRADIO = 4HELICOIDALRADIO = 6HELICOIDALRADIO = 6HELICOIDALRADIO = 6HELICOIDALRADIO = 10HELICOIDALRADIO = 10HELICOIDALRADIO = 100.0762315.85326.94337.66348.05348.05FC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULG28 Mpa0.3940.5450.69628 Mpa0.3200.4710.62228 Mpa0.2590.4100.56128 Mpa0.3430.4440.30228 Mpa0.2690.3700.47128 Mpa0.2090.3090.41028 Mpa0.1820.4440.54528 Mpa0.2690.3700.47128 Mpa0.2090.3090.410ESPESORRESISTENCIA COMPRESIN DEL CONCRETORADIO730 Mpa0.3620.5240.68630 Mpa0.3010.4630.62530 Mpa0.2510.4130.57530 Mpa0.3080.4160.32430 Mpa0.2470.3550.46330 Mpa0.1970.3050.41330 Mpa0.3080.4160.52430 Mpa0.2470.3550.46330 Mpa0.1970.3050.413283032343632 Mpa0.3450.5180.69032 Mpa0.2920.4650.65732 Mpa0.2490.4220.59532 Mpa0.2870.4020.34532 Mpa0.2350.3500.46532 Mpa0.1920.3070.42232 Mpa0.2870.4020.51832 Mpa0.2350.3500.46532 Mpa0.1920.3070.4220.025490.2493.4196.4799.4499.4434 Mpa0.3350.5190.70234 Mpa0.2890.4730.65634 Mpa0.2510.4350.63434 Mpa0.2740.3970.48534 Mpa0.2280.3500.47334 Mpa0.1900.3120.43534 Mpa0.2740.3970.51934 Mpa0.2280.3500.47334 Mpa0.1900.3120.4350.0508180.49186.82192.95198.89198.890.0762270.73280.23289.42298.33298.33MALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.5MALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.5MALLA 1X1MALLA 1.2X1.2MALLA 1.5X1.5HELICOIDALRADIO = 4HELICOIDALRADIO = 4HELICOIDALRADIO = 4HELICOIDALRADIO = 6HELICOIDALRADIO = 6HELICOIDALRADIO = 6HELICOIDALRADIO = 10HELICOIDALRADIO = 10HELICOIDALRADIO = 10ESPESORRESISTENCIA COMPRESIN DEL CONCRETORADIO10FC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULGFC01 PULG02 PULG03 PULG283032343628 Mpa0.3580.5090.66128 Mpa0.2690.4210.57228 Mpa0.2270.3780.52928 Mpa0.3080.4090.50928 Mpa0.2190.3200.42128 Mpa0.1760.2770.37828 Mpa0.1610.4090.50928 Mpa0.2190.3200.42128 Mpa0.1760.2770.3780.025463.1765.3967.5369.6169.6130 Mpa0.3120.4740.63530 Mpa0.2660.4280.59030 Mpa0.2280.3900.55230 Mpa0.2580.3660.47430 Mpa0.2120.3200.42830 Mpa0.1740.2820.39030 Mpa0.2580.3660.47430 Mpa0.2120.3200.42830 Mpa0.1740.2820.3900.0508126.34130.77135.06139.22139.2232 Mpa0.3070.4800.65232 Mpa0.5460.4390.61132 Mpa0.2320.5780.57832 Mpa0.2490.3650.48032 Mpa0.2080.3240.43932 Mpa0.1750.2900.40532 Mpa0.2490.3650.48032 Mpa0.2080.3240.43932 Mpa0.1750.2900.4050.0762189.51196.16202.59208.83208.8334 Mpa0.3060.4890.67334 Mpa0.2680.4520.68134 Mpa0.2380.6050.60534 Mpa0.2450.3670.48934 Mpa0.2070.3300.45234 Mpa0.1770.2990.42134 Mpa0.2450.3670.48934 Mpa0.2070.3300.45234 Mpa0.1770.2990.421
Q0.2110.2950.4110.5740.801CLCULO DE LA RIGIDEZ DEL BULNEhyEheEsplit3033363942Kb = (R/el * et) * (1/w)w = (4L/PI*DB2*eb+Q)1980002850001660000.030.040.050.060.070.0300.0400.050
DESPLAZAMIENTO MXIMO ADMISIBLE DE LOS BULONES
Dimetro de Perno (mm)L (m)0.0190.0220.0340.0360.038RMR = 301.520.0570.0500.0380.0380.037HY1.830.0630.0540.0400.0390.0382.130.0680.0580.0420.0410.0390.33333333332.440.0730.0620.0440.0420.041
1.520.0490.0440.0360.0350.035HELI1.830.0530.0470.0370.0360.0362.130.0560.0500.0380.0370.0372.440.0600.0530.0390.0380.038
1.520.0620.0540.0400.0390.038SPLIT SET1.830.0690.0590.0420.0410.0402.130.0750.0640.0440.0430.0412.440.0820.0690.0460.0440.043RMR = 331.520.0670.0600.0480.0480.047HY1.830.0730.0640.0500.0490.0482.130.0780.0680.0520.0510.0492.440.0830.0720.0540.0520.051
1.520.0590.0540.0460.0450.045HELI1.830.0630.0570.0470.0460.0462.130.0660.0600.0480.0470.0472.440.0700.0630.0490.0480.048
1.520.0720.0640.0500.0490.048SPLIT SET1.830.0790.0690.0520.0510.0502.130.0850.0740.0540.0530.0512.440.0920.0790.0560.0540.053RMR = 361.520.0770.0700.0580.0580.057HY10.46435578811.830.0830.0740.0600.0590.0582.130.0880.0780.0620.0610.0592.440.0930.0820.0640.0620.061
1.520.0690.0640.0560.0550.055HELI1.830.0730.0670.0570.0560.0562.130.0760.0700.0580.0570.0572.440.0800.0730.0590.0580.058
1.520.0820.0740.0600.0590.058SPLIT SET1.830.0890.0790.0620.0610.0602.130.0950.0840.0640.0630.0612.440.1020.0890.0660.0640.063RMR = 391.520.0870.0800.0680.0680.067HY1.830.0930.0840.0700.0690.0682.130.0980.0880.0720.0710.0692.440.1030.0920.0740.0720.071
1.520.0790.0740.0660.0650.065HELI1.830.0830.0770.0670.0660.0662.130.0860.0800.0680.0670.0672.440.0900.0830.0690.0680.068
1.520.0920.0840.0700.0690.068SPLIT SET1.830.0990.0890.0720.0710.0702.130.1050.0940.0740.0730.0712.440.1120.0990.0760.0740.073RMR = 421.520.0970.0900.0780.0780.077HY1.830.1030.0940.0800.0790.0782.130.1080.0980.0820.0810.0792.440.1130.1020.0840.0820.081
1.520.0890.0840.0760.0750.075HELI1.830.0930.0870.0770.0760.0762.130.0960.0900.0780.0770.0772.440.1000.0930.0790.0780.078
1.520.1020.0940.0800.0790.078SPLIT SETHYHESPLIT1.830.1090.0990.0820.0810.080Kb = (R/el * et) * (1/w)w = (4L/PI*DB2*eb+Q)95.9418172.65677.00852.130.1150.1040.0840.0830.0812.440.1220.1090.0860.0840.083
El Kb del BULONAJE serPARA PERNO HYDRABOLTDESPLAZAMIENTO MXIMO QUE SOPORTAR SLO EL HYDRABOLT (Ums)
RMALLA DE PERNOSRMR =30RMALLA DE PERNOSRMR =30RMALLA DE PERNOSRMR =3011.21.5RADIO11.21.5470.0879.69104.02106.55108.79448.6755.3472.2373.9975.55431.1535.4246.2347.3548.3545.484.823.693.603.535.484.823.693.603.538.567.525.765.635.51695.85110.47149.33153.53157.28666.5676.71103.7106.62109.22642.649.166.3768.2469.966.015.213.853.753.666.015.213.853.753.669.388.146.025.865.727103.03120.07167.27172.55177.28771.5583.38116.16119.82123.11745.7953.3674.3476.6978.7976.525.594.023.893.796.525.594.023.893.7910.198.746.276.085.9210136.12160.21229.5237.49244.71094.53111.26159.37164.92169.931060.571.2102105.55108.76107.055.994.184.043.927.055.994.184.043.9211.019.366.536.316.13
RMALLA DE PERNOSRMR =33RMALLA DE PERNOSRMR =33RMALLA DE PERNOSRMR =3311.21.5RADIO11.21.5459.6366.4582.5584.1485.53441.4146.1557.3358.4359.39459.6366.4582.5584.1485.5346.445.784.654.564.496.445.774.654.564.492.862.572.072.031.99682.6593.29119.57122.25124.61657.3964.7983.0384.986.54682.6593.29119.57122.25124.6166.966.174.814.714.626.976.174.814.714.623.102.742.142.092.05789.81102.49135.01138.43141.46762.3771.1793.7696.1398.23789.81102.49135.01138.43141.4677.486.554.974.854.757.486.554.974.854.753.322.912.212.162.1110119.81138.09186.66191.91196.61083.295.89129.63133.27136.5210119.81138.09186.66191.91196.6108.016.955.145.004.888.016.955.145.004.883.563.092.282.222.17
RMALLA DE PERNOSRMR =36RMALLA DE PERNOSRMR =36RMALLA DE PERNOSRMR =3611.21.5RADIO11.21.5451.956.9868.4369.5170.46436.0439.5747.5248.2748.93423.0725.3330.4130.931.3247.396.745.615.525.457.396.745.615.525.457.396.735.615.525.45648.4353.8366.4767.768.79633.6337.3846.1647.0247.77621.5223.9229.5430.0930.57611.8910.698.668.508.3711.8910.698.668.508.3711.8910.708.668.508.37745.4851.0964.6766.0467.24731.5935.4844.9145.8646.7720.2222.728.7429.3529.89714.7713.1510.3810.179.9914.7613.1410.3810.179.9914.7613.1510.3910.179.991042.848.5362.9264.4165.721029.7233.743.6944.7345.641019.0221.5727.9628.6229.211022.4219.7715.2514.9014.6022.4219.7715.2514.9014.6022.4219.7715.2514.9014.60
RMALLA DE PERNOSRMR =39RMALLA DE PERNOSRMR =39RMALLA DE PERNOSRMR =3911.21.5RADIO11.21.5445.9449.8858.4359.2259.91431.9034.6440.5841.1341.60420.4222.1725.9726.3226.6348.357.696.576.486.418.357.696.576.486.418.357.696.576.486.41664.8071.1685.4986.8688.04645.0049.4259.3760.3261.14628.8031.6338.0038.6039.1368.888.096.736.636.548.888.096.736.636.548.888.096.736.636.54771.4779.2897.4399.19100.74749.6355.0567.6668.8869.96731.7635.2343.3044.0944.7779.408.476.896.776.679.408.476.896.776.679.408.476.896.776.671096.65108.20135.92138.68141.111067.1275.1494.3996.3197.991042.9648.0960.4161.6462.72109.938.877.066.926.809.938.877.066.926.809.938.877.066.926.80
El Kb del BULONAJE serPARA PERNO HELICOIDALDESPLAZAMIENTO MXIMO QUE SOPORTAR SLO EL HELICOIDAL (Ums)
RMALLA DE PERNOSRMR =30RMALLA DE PERNOSRMR =30RMALLA DE PERNOSRMR =3011.21.5RADIO11.21.5481.9590.85111.50113.51115.26456.9163.0977.4378.8380.05436.4240.3849.5650.4551.2348.437.606.196.085.998.437.606.196.085.998.437.606.196.085.996113.97127.95161.85165.25168.25679.1488.86112.39114.76116.84650.6556.8771.9373.4574.7869.098.106.406.276.169.098.106.406.276.169.098.106.406.276.167124.20140.96183.09187.45191.31786.2597.89127.15130.18132.85755.2062.6581.3883.3185.0379.738.576.606.456.329.738.576.606.456.329.738.576.606.456.3210166.12190.40253.62260.34266.3210115.36132.22176.12180.79184.941073.8384.62112.72115.71118.361010.399.076.816.636.4810.399.076.816.636.4810.399.076.816.636.48
RMALLA DE PERNOSRMR =33RMALLA DE PERNOSRMR =33RMALLA DE PERNOSRMR =3311.21.5RADIO11.21.5468.0174.0387.1988.4289.48447.2351.4160.5561.4062.14430.2332.9038.7539.3039.77410.159.337.927.817.7210.159.337.927.817.7210.159.337.927.817.72695.77105.46127.46129.57131.40666.5173.2488.5289.9891.25642.5746.8756.6557.5958.40610.829.828.138.007.8810.829.828.138.007.8810.829.828.138.007.887105.49117.33145.13147.86150.25773.2581.48100.79102.68104.34746.8852.1564.5065.7266.78711.4610.308.338.178.0411.4610.308.338.178.0411.4610.308.338.178.0410142.46159.94202.31206.56210.311098.93111.07140.49143.45146.051063.3171.0989.9191.8193.471012.1210.798.538.368.2112.1210.798.538.368.2112.1210.798.538.368.21
RMALLA DE PERNOSRMR =36RMALLA DE PERNOSRMR =36RMALLA DE PERNOSRMR =3611.21.5RADIO11.21.5458.1362.4771.5972.4173.12440.3743.3849.7150.2950.78425.8427.7631.8232.1832.50411.8811.069.659.549.4411.8811.069.659.549.4411.8811.069.659.549.44682.5989.70105.13106.56107.79657.3662.2973.0174.0074.86636.7139.8746.7247.3647.91612.5411.559.859.729.6112.5411.559.859.729.6112.5411.559.859.729.61791.67100.49120.21122.07123.70763.6669.7883.4884.7785.90740.7444.6653.4354.2554.98713.1812.0310.059.909.7713.1812.0310.059.909.7713.1812.0310.059.909.7710124.69137.89168.27171.20173.771086.5995.76116.85118.89120.671055.4261.2874.7876.0977.231013.8512.5210.2610.099.9413.8512.5210.2610.099.9413.8512.5210.2610.099.94
RMALLA DE PERNOSRMR =39RMALLA DE PERNOSRMR =39RMALLA DE PERNOSRMR =3911.21.5RADIO11.21.5450.7554.0360.7261.3161.82435.2537.5242.1742.5842.93422.5624.0126.9927.2527.48413.6112.7811.3711.2611.1713.6112.7811.3711.2611.1713.6112.7811.3711.2611.17672.6078.0389.4690.4991.38650.4254.1962.1262.8463.46632.2734.6839.7640.2240.61614.2713.2811.5811.4511.3414.2713.2811.5811.4511.3414.2713.2811.5811.4511.34781.0687.87102.59103.95105.12756.2961.0271.2472.1873.00736.0339.0545.6046.2046.72714.9113.7511.7811.6311.5014.9113.7511.7811.6311.5014.9113.7511.7811.6311.5010110.87121.18144.03146.18148.041076.9984.15100.02101.51102.811049.2853.8664.0164.9765.801015.5714.2511.9911.8111.6615.5714.2511.9911.8111.6615.5714.2511.9911.8111.66
El Kb del BULONAJE serPARA PERNO SPLIT SETDESPLAZAMIENTO MXIMO QUE SOPORTAR SLO EL SPLIT SET (Ums)
RMALLA DE PERNOSRMR =30RMALLA DE PERNOSRMR =30RMALLA DE PERNOSRMR =3011.21.5RADIO11.21.5464.2173.9599.79102.58105.06438.4243.3455.4656.6957.78424.5927.7435.5036.2836.9844.804.173.093.002.935.574.943.863.773.705.574.943.863.773.70687.11101.69142.38146.95151.06652.8260.3979.9181.9783.80633.8138.6551.1452.4653.6365.304.543.253.143.066.075.314.023.913.836.075.314.023.913.83793.02109.80158.61164.30169.43757.0265.9189.8092.4194.73736.4942.1857.4759.1460.6375.804.913.403.283.186.575.684.174.053.956.575.684.174.053.9510122.19145.63216.50225.02232.771075.6188.28123.59127.56131.121048.3956.5079.1081.6483.92106.305.293.563.423.317.076.064.334.194.087.076.064.334.194.08
RMALLA DE PERNOSRMR =33RMALLA DE PERNOSRMR =33RMALLA DE PERNOSRMR =3311.21.5RADIO11.21.5448.6153.9966.5767.8068.88433.7537.4946.2347.0847.83421.6024.0029.5930.1330.6146.345.714.634.544.476.345.714.634.544.476.345.714.634.544.47667.5175.9596.5598.63100.47646.8852.7467.0568.5069.77630.0033.7542.9143.8444.6566.846.084.794.684.606.846.084.794.684.606.846.084.794.684.60773.4983.58109.15111.81114.17751.0358.0475.8077.6579.28732.6637.1548.5149.6950.7477.346.454.944.824.727.346.454.944.824.727.346.454.944.824.721098.19112.78151.08155.18158.831068.1978.32104.92107.76110.301043.6450.1267.1568.9770.59107.846.835.104.964.857.846.835.104.964.857.846.835.104.964.85
RMALLA DE PERNOSRMR =36RMALLA DE PERNOSRMR =36RMALLA DE PERNOSRMR =3611.21.5RADIO11.21.5443.3447.5757.0757.9758.76430.1033.0339.6340.2640.81419.2621.1425.3725.7726.1247.116.485.405.315.247.116.485.405.315.247.116.485.405.315.24660.6867.4283.1784.7186.06642.1446.8257.7658.8359.76626.9729.9636.9637.6538.2567.616.855.565.455.377.616.855.565.455.377.616.855.565.455.37766.5074.6694.4396.4198.16746.1851.8565.5766.9568.16729.5633.1841.9742.8543.6378.117.225.715.595.498.117.225.715.595.498.117.225.715.595.491089.41101.35131.25134.34137.061062.0970.3891.1593.2995.181039.7445.0458.3359.7060.92108.617.605.875.735.628.617.605.875.735.628.617.605.875.735.62
RMALLA DE PERNOSRMR =39RMALLA DE PERNOSRMR =39RMALLA DE PERNOSRMR =3911.21.5RADIO11.21.5439.1042.5149.9550.6451.23427.1529.5234.6935.1635.58417.3818.8922.2022.5022.7747.887.256.176.086.017.887.256.176.086.017.887.256.176.086.01655.1160.6173.0474.2375.26638.2742.0950.7351.5552.27624.4926.9432.4632.9933.4568.387.626.336.226.148.387.626.336.226.148.387.626.336.226.14760.7367.4783.2084.7486.09742.1846.8557.7858.8559.78726.9929.9936.9837.6638.2678.887.996.486.366.268.887.996.486.366.268.887.996.486.366.261082.0792.02116.02118.43120.541057.0063.9180.5782.2483.711036.4840.9051.5752.6353.57109.388.376.646.506.399.388.376.646.506.399.388.376.646.506.39
CLCULO DE LA PRESIN DE SOSTENIMIENTOPartimos de la premisa de que slo el SHOTCRETE actuar como elemento de sostenimientoPs = Ph/s = (Kh/R) UsDESPLAZAMIENTO MXIMO CON SLO SHOTCRETEUms = (o*fc * e/R)*(R/Kh)fcESPESOR (metros)R =4fcESPESOR (metros)R =6fcESPESOR (metros)R =70.02540.05080.07620.02540.05080.07620.02540.05080.0762283.83E-033.83E-033.83E-03285.74E-035.74E-035.74E-03286.70E-036.70E-036.70E-03303.96E-033.96E-033.96E-03305.94E-035.94E-035.94E-03306.93E-036.93E-036.93E-03324.09E-034.09E-034.09E-03326.14E-036.14E-036.14E-03327.16E-037.16E-037.16E-03344.22E-034.22E-034.22E-03346.33E-036.33E-036.33E-03347.38E-037.38E-037.38E-03364.34E-034.34E-034.34E-03366.70E-036.70E-036.70E-03367.82E-037.82E-037.82E-03fcESPESOR (metros)R =100.02540.05080.0762289.57E-039.57E-039.57E-03309.91E-039.91E-039.91E-03321.02E-021.02E-021.02E-02341.05E-021.05E-021.05E-02361.12E-021.12E-021.12E-02Partimos de la premisa de que slo el PERNO actuar como elemento de sostenimientoPs = Pbs= (Kb/R) UsKh/R*Ums = (T/el*et)HYHESPLITUms95.9418172.65677.0085HYHESSCLCULO DE LA PRESIN MXIMA DE SOSTENIMIENTO CONJUNTOPms = (Kh/R)Ums + (Kb/R)Ums
