目录1安全评价的目的、依据和范围.........................................................................11.1预评价目的..............................................................................................11.2预评价依据..............................................................................................11.3预评价内容和范围..................................................................................21.3.1预评价内容...................................................................................21.3.2评价范围、评价内容...................................................................31.4评价要求..................................................................................................31.5预评价工作流程......................................................................................32建设项目概况.....................................................................................................52.1工程概况..................................................................................................52.2自然地理概况..........................................................................................52.2.1地形地貌.......................................................................................52.2.2气象...............................................................................................62.2.3场地位置及交通...........................................................................62.3输电线路穿越段设计情况......................................................................62.3.1穿越224省道（K77+40）处输电线路设计情况.....................72.3.2穿越江浦南路（同周公路以北40m）处输电线路设计情况..82.3.3穿越江浦南路（东大同圩桥以南50m、120m）处输电线路设计情况............................................................................................................92.4穿越段公路现状....................................................................................112.4.1224省道现状...............................................................................112.4.2江浦南路现状.............................................................................122.5穿越点地质情况....................................................................................132.5.1224省道穿越点地质情况..........................................................132.5.2江浦南路穿越点地质情况.........................................................142.6输电线路穿越施工组织方案................................................................152.6.1总体施工方案简介.....................................................................152.6.2施工组织安排.............................................................................172.6.3主要施工步骤.............................................................................182.6.4物探斟查要求.............................................................................222.6.5质量目标及质量保证措施.........................................................222.6.6安全生产管理.............................................................................232.6.7环保管理.....................................................................................242.6.8沉降观测方案.............................................................................242.7文明施工实施方案...........................................
