目 录1、编制依据....................................................................................................................................12、编制原则....................................................................................................................................13、专项工程概述............................................................................................................................13.1 主要工程技术标准........................................................................................................13.2 专项工程概况、主要工程项目及数量.........................................................................23.3 自然地理特征................................................................................................................33.4 专项工程的建设、交通运输条件和环境特点.............................................................43.5 专项重难点分析............................................................................................................43.6 工期安排........................................................................................................................43.7 材料使用计划................................................................................................................44、主要人员配置............................................................................................................................55、主要机械设备配置....................................................................................................................56、T 梁预制施工工艺流程..............................................................................................................66.1 施工工艺流程................................................................................................................66.2 施工方法........................................................................................................................77、危险源辨识..............