施工方案编 制： 时间： 审 核： 时间： 批 准： 时间： 二 00 九年十二月目 录1工程概况及特点...........................................................................................................31.1工程概况...................................................................................................................31.2工程特点...................................................................................................................31.2.1工期紧................................................................................................................31.2.2施工范围广........................................................................................................31.2.3构件品种多........................................................................................................31.2.4季节性施工........................................................................................................32钢结构施工技术方案...................................................................................................42.1钢结构制作组织机构...............................................................................................42.2钢结构制作工艺.......................................................................................................52.2.1工艺流程（见下图）........................................................................................52.2.2钢结构制造用原材料的检验............................................................................62.2.3一般加工制作工艺............................................................................................92.2.4H 型钢柱、梁的加工制作...............................................................................112.2.5除锈、涂装、编号..........................................................................................122.2.6运输及保护措施..............................................................................................132.3钢结构安装方案..........
