通信人(手)井类型规格参考表(仅供参考)

1Р70.24Р30.00Р40.24Р1.7*1.2*1.65Р0.200Р2.40Р2.68Р2.08Р11.07Р19.60Р11.21Р8.39Р1.2*0.9*1.5Р0.200Р2.20Р2.48Р1.98Р9.61Р15.69Р7.54Р8.15Р2.4*1.2*1.2Р0.200Р1.47Р3.38Р2.08Р10.59Р12.86Р4.62Р8.24Р0.4*0.4*0.6Р0.200Р0.87Р1.28Р1.28Р2.65Р1.85Р1.02Р0.83Р1.8*0.9*1.3Р0.200Р1.57Р2.78Р1.07Р5.79Р6.76Р3.51Р3.25Р1.4*1.2*1.3Р0.200Р1.57Р2.38Р2.08Р8.15Р10.18Р4.33Р5.84Р1.2*0.9*1.1Р0.200Р1.57Р2.18Р1.88Р7.04Р8.64Р3.95Р4.69Р1.2*0.8*1.1Р0.200Р1.57Р2.18Р1.78Р6.76Р8.25Р3.83Р4.42Р0.9*0.6*0.8Р0.200Р1.07Р1.88Р1.48Р4.40Р3.81Р1.78Р2.03Р0.8*0.6*0.8Р0.200Р1.07Р1.78Р1.48Р4.21Р3.63Р1.74Р1.89Р0.6*0.4*0.5Р0.200Р0.77Р1.58Р1.28Р3.00Р1.92Р0.94Р0.98Р0.6*0.4*0.8Р0.200Р0.97Р1.58Р1.28Р3.28Р2.55Р1.31Р1.24РР注:Р(1) 标准井放坡系数0.25，敞开井放坡系数0.2，放坡系数i=d/h ;Р(2) 开挖面积计算公式：A= (2Hi+a)(2Hi+b)Р(3) 开挖土方计算公式：V=H/3[ab+(2Hi+a)(2Hi+b)+ j呎| *也丨切]Р精选word范本!Р