目录1编制依据...............................................................-1-1.1编制依据.........................................................-1-1.2编制范围.........................................................-2-2工程概况..............................................................-2-2.1基本简介..........................................................-2-2.2设计概况..........................................................-2-2.3计划工期..........................................................-5-2.4主要技术标准......................................................-5-2.5自然特征.....................................................-6-2.5.1地形地貌....................................................-6-2.5.2气象特征....................................................-6-2.5.3工程地质....................................................-6-2.6施工条件..........................................................-7-2.6.1交通运输情况................................................-7-2.6.2沿线水源、电源情况.........................................-7-2.7主要工程数量......................................................-7-3工程重难点分析及施工对策...............................................-9-3.1工程特点、重难点..................................................-9-3.2施工对策..........................................................-9-4施工进度计划..........................................................-9-4.1主要工序作业时间分析.............................................-9-4.2临时封闭道路时间分析............................................-10-4.3关键工序节点安排................................................-11-5总体施工方案及施工准备...............................................-12-5.1总体施工方案介绍................................................-12-5.2施工准备.........................................................-12-5.2.1技术准备...................................................-12-5.2.2人员、场地准备.............................................-12-5.2.3机械设备、工具准备.........................................-13-6钢梁的现场安装与施工.................................................-13-6.1构件运输及成品保护..............................................-13-6.2运输准备工作....................................................-13-6.3公路运输车辆的车型和投入........................................-13-6.4装车捆扎加固方案................................................-14-6.5运输安全保障措施................................................-15-6.6钢梁安装步骤....................................................-15-6.7工地焊接要求....................................................-26-6.8钢梁测量........................................................-30-6.9钢梁涂装体系及涂装作业环境要求..................................-32-6.10安装施工防护措施...............................................-33-6.11交通防护组织方案...............................................-33-7资源配置计划.........................................................-37-7.1劳动力需求计划..................................................-38-7.2主要机械设备及测量仪器配置计划..................................-38-8施工安全保证措施.....................................................-40-8.1安全目标........................................................-40-8.2安全组织保证体系......................................
