三级电网工程动态施工安全风险值计算

电网 工程 路基工程安全技术交底工程项目施工成本控制工程量增项单年度零星工程技术标正投影法基本原理 动态施工安全风险值计算1.土石方工程1.1.1掏挖基础基坑开挖：深度大于5米的开挖1.2.1特殊基坑开挖作业：泥沙流沙坑开挖名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D1126固有风险D182Ｕ1ｂｊ0.7050.82Ｕ1ｂｊ0.7050.640.700.700.700.701.000.401.000.70Ｕ2ｂｊ0.4030.60Ｕ2ｂｊ0.7030.800.700.700.701.00Ｕ3ｂｊ0.7030.90Ｕ3ｂｊ0.7030.701.000.701.000.70Ｕ4ｂｊ0.7020.70Ｕ4ｂｊ0.7020.700.700.70Ｕ5ｂｊ0.7040.70Ｕ5ｂｊ0.7040.781.000.700.700.700.401.00Ｕ6ｂｊ0.7050.82Ｕ6ｂｊ0.7050.761.000.700.700.700.700.701.001.00动态调整系数Ｋ0.76动态调整系数Ｋ0.73动态风险值按D2166.52动态风险值按D2112.46动态风险级别3动态风险级别32.杆塔施工2.1.1悬浮抱杆分解组立：抱杆系统布置2.1.2悬浮抱杆分解组立：地锚坑选择及设置名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D190固有风险D1120Ｕ1ｂｊ0.7050.76Ｕ1ｂｊ0.7050.760.700.700.700.700.700.701.001.00Ｕ2ｂｊ0.7030.60Ｕ2ｂｊ0.7030.700.400.700.700.70Ｕ3ｂｊ0.7030.70Ｕ3ｂｊ0.7030.800.700.700.701.00Ｕ4ｂｊ0.7020.70Ｕ4ｂｊ0.7020.700.700.70Ｕ5ｂｊ0.7040.631.0040.780.400.700.700.700.700.70Ｕ6ｂｊ0.7050.64Ｕ6ｂｊ1.0050.820.701.000.700.700.700.700.400.70动态调整系数Ｋ0.67动态调整系数Ｋ0.76动态风险值按D2134.16动态风险值按D2158.07动态风险级别3动态风险级别32.1.3悬浮抱杆分解组立：吊装塔头2.2.1起重机吊装立塔：起重机械设备及工器具的选择名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D1142固有风险D1135Ｕ1ｂｊ1.0050.94Ｕ1ｂｊ1.0050.941.001.001.001.000.700.701.001.00Ｕ2ｂｊ1.0030.90Ｕ2ｂｊ1.0030.801.000.700.700.70Ｕ3ｂｊ1.0030.90Ｕ3ｂｊ1.0030.900.701.001.000.70Ｕ4ｂｊ0.7020.85Ｕ4ｂｊ1.0020.851.000.70Ｕ5ｂｊ1.0040.93Ｕ5ｂｊ1.0040.851.001.001.000.700.700.70Ｕ6ｂｊ1.0050.88Ｕ6ｂｊ1.0050.820.701.000.700.701.000.701.000.70动态调整系数Ｋ0.90动态调整系数Ｋ0.86动态风险值按D2157.92动态风险值按D2156.98动态风险级别3动态风险级别33、架线施工2.2.2起重机吊装立塔：杆塔吊装3.1.1跨越作业：跨越10千伏及以上带电运行电力线路、铁路、二级及以上公路等特殊跨越架搭设和拆除名称取值数据数量计算结果备注固有风险D1135名称取值数据数量计算结果备注Ｕ1ｂｊ1.0050.94固有风险D11351.00Ｕ1ｂｊ1.0050.941.001.000.701.001.000.70Ｕ2ｂｊ1.0030.801.000.70Ｕ2ｂｊ1.0030.800.700.70Ｕ3ｂｊ1.0030.900.701.00Ｕ3ｂｊ1.0030.900.701.00Ｕ4ｂｊ1.0020.850.700.70Ｕ4ｂｊ0.7020.70Ｕ5ｂｊ1.0040.850.701.00Ｕ5ｂｊ1.0040.930.701.000.700.70Ｕ6ｂｊ1.0050.821.001.00Ｕ6ｂｊ1.0050.820.700.700.701.000.700.70动态调整系数Ｋ0.860.70动态风险值按D2156.98动态调整系数Ｋ0.85动态风险级别3动态风险值按D2159.29动态风险级别33.2.1跨越电力线施工：不停电跨越作业3.3.1导引绳展放：导引绳连接名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D1240固有风险D1135Ｕ1ｂｊ1.0050.82Ｕ1ｂｊ1.0050.880.701.000.701.000.700.701.000.70Ｕ2ｂｊ0.7030.80Ｕ2ｂｊ0.7030.801.001.000.700.70Ｕ3ｂｊ1.0030.80Ｕ3ｂｊ1.0031.000.701.000.701.00Ｕ4ｂｊ0.7020.70Ｕ4ｂｊ0.7020.850.701.00Ｕ5ｂｊ0.7040.70Ｕ5ｂｊ0.7040.780.700.700.701.000.700.70Ｕ6ｂｊ1.0050.76Ｕ6ｂｊ0.7050.820.701.000.700.700.701.000.700.70动态调整系数Ｋ0.76动态调整系数Ｋ0.85动态风险值按D2314.41动态风险值按D2158.05动态风险级别4动态风险级别33.3.2导引绳展放：动力伞、飞艇展放导引绳3.4.1张力放线：地锚坑的埋设名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D190固有风险D1135Ｕ1ｂｊ1.0050.88Ｕ1ｂｊ1.0050.881.001.001.000.700.700.700.701.00Ｕ2ｂｊ0.7030.80Ｕ2ｂｊ1.0030.801.000.700.700.70Ｕ3ｂｊ1.0031.00Ｕ3ｂｊ1.0031.001.001.001.001.00Ｕ4ｂｊ1.0021.00Ｕ4ｂｊ1.0020.851.000.70Ｕ5ｂｊ0.7040.78Ｕ5ｂｊ0.7040.780.701.001.000.700.700.70Ｕ6ｂｊ0.7050.94Ｕ6ｂｊ1.0050.881.000.701.001.001.001.001.000.70动态调整系数Ｋ0.90动态调整系数Ｋ0.86动态风险值按D2100.09动态风险值按D2156.22动态风险级别3动态风险级别33.4.2张力放线：牵引绳连接3.4.3张力放线：牵引绳与导线连接名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D1126固有风险D1135Ｕ1ｂｊ1.0050.82Ｕ1ｂｊ1.0050.820.700.700.700.700.700.701.001.00Ｕ2ｂｊ1.0030.80Ｕ2ｂｊ1.0030.800.700.700.700.70Ｕ3ｂｊ1.0030.90Ｕ3ｂｊ1.0030.900.700.701.001.00Ｕ4ｂｊ0.7020.70Ｕ4ｂｊ0.7020.700.700.70Ｕ5ｂｊ1.0040.78Ｕ5ｂｊ1.0040.780.700.700.700.700.700.70Ｕ6ｂｊ1.0050.76Ｕ6ｂｊ1.0050.760.700.700.700.700.700.700.700.70动态调整系数Ｋ0.79动态调整系数Ｋ0.79动态风险值按D2158.99动态风险值按D2170.35动态风险级别3动态风险级别33.4.4张力放线：通讯联络3.4.5张力放线：前、后过轮临锚布置名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D1135固有风险D1135Ｕ1ｂｊ1.0050.94Ｕ1ｂｊ1.0050.941.001.001.001.001.000.700.701.00Ｕ2ｂｊ1.0030.90Ｕ2ｂｊ1.0030.900.701.001.000.70Ｕ3ｂｊ1.0030.90Ｕ3ｂｊ1.0030.900.700.701.001.00Ｕ4ｂｊ1.0020.85Ｕ4ｂｊ1.0020.850.700.70Ｕ5ｂｊ1.0040.85Ｕ5ｂｊ1.0040.850.701.001.000.700.700.70Ｕ6ｂｊ1.0050.76Ｕ6ｂｊ1.0050.761.000.700.700.700.400.700.700.70动态调整系数Ｋ0.87动态调整系数Ｋ0.87动态风险值按D2155.77动态风险值按D2155.77动态风险级别3动态风险级别33.4.6张力放线：压接3.5.1杆塔附件安装：拆除多轮名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D1135固有风险D190Ｕ1ｂｊ1.0050.88Ｕ1ｂｊ1.0050.821.000.700.700.700.700.701.001.00Ｕ2ｂｊ0.7030.80Ｕ2ｂｊ0.7030.701.000.700.700.70Ｕ3ｂｊ0.7030.90Ｕ3ｂｊ0.7030.801.000.701.001.00Ｕ4ｂｊ1.0020.85Ｕ4ｂｊ0.7020.700.700.70Ｕ5ｂｊ1.0040.85Ｕ5ｂｊ0.7040.700.700.700.700.701.000.70Ｕ6ｂｊ1.0050.88Ｕ6ｂｊ0.7050.700.700.700.700.701.000.701.000.70动态调整系数Ｋ0.86动态调整系数Ｋ0.74动态风险值按D2156.98动态风险值按D2122.17动态风险级别3动态风险级别33.6.1间隔棒安装：飞车作业3.7.1跳线安装：专用工具和安全用具进场名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D1135固有风险D1135Ｕ1ｂｊ1.0050.88Ｕ1ｂｊ1.0050.941.001.000.701.000.700.701.001.00Ｕ2ｂｊ1.0030.90Ｕ2ｂｊ1.0030.901.001.000.700.70Ｕ3ｂｊ0.7030.80Ｕ3ｂｊ0.7030.900.701.001.001.00Ｕ4ｂｊ1.0020.85Ｕ4ｂｊ0.7020.850.701.00Ｕ5ｂｊ0.7040.85Ｕ5ｂｊ0.7040.781.000.700.701.001.000.70Ｕ6ｂｊ1.0050.82Ｕ6ｂｊ0.7050.821.001.000.700.700.701.000.700.70动态调整系数Ｋ0.85动态调整系数Ｋ0.86动态风险值按D2158.82动态风险值按D2156.22动态风险级别3动态风险级别33.7.2跳线安装：挂设保安接地线3.7.3跳线安装：安装跳线悬垂串名称取值数据数量计算结果备注名称取值数据数量计算结果备注固有风险D1135固有风险D1135Ｕ1ｂｊ1.0050.88Ｕ1ｂｊ1.0050.881.000.700.701.000.700.701.001.00Ｕ2ｂｊ0.7030.80Ｕ2ｂｊ0.7030.800.701.001.000.70Ｕ3ｂｊ0.7030.90Ｕ3ｂｊ1.0030.901.000.701.001.00Ｕ4ｂｊ0.7020.85Ｕ4ｂｊ0.7020.701.000.70Ｕ5ｂｊ1.0040.93Ｕ5ｂｊ1.0040.930.700.701.001.001.001.00Ｕ6ｂｊ0.7050.76Ｕ6ｂｊ0.7050.940.701.001.001.000.701.000.701.00动态调整系数Ｋ0.85动态调整系数Ｋ0.86动态风险值按D2158.36动态风险值按D2157.43动态风险级别3动态风险级别33.7.4跳线安装：名称取值数据数量计算结果备注固有风险D1135Ｕ1ｂｊ1.0050.880.700.701.001.00Ｕ2ｂｊ1.0030.901.000.70Ｕ3ｂｊ0.7030.901.001.00Ｕ4ｂｊ1.0021.001.00Ｕ5ｂｊ0.7040.700.700.700.70Ｕ6ｂｊ1.0050.760.700.700.700.70动态调整系数Ｋ0.86动态风险值按D2157.59动态风险级别3&P