大桥承台施工方案#福建.doc.doc

《大桥承台施工方案#福建.doc.doc》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、26目录1工程概况.....................................................11.1概述...........................................................................................................................11.2地质地貌和水文气候............................................................................

2、...................11.3工程数量................................................................................................................12承台施工主要机具设备.........................................23施工方法和工艺流程...........................................23.1陆地承台明挖施工......................

3、...........................................................................23.2水中承台施工.........................................................................................................43.2.1钢吊箱施工方法.............................................................................

4、......................43.2.2钢板桩围堰施工方法............................................................................................73.2.3单壁钢围堰施工方法..........................................................................................103.2.4承台大体积混凝土施工.............................

5、.........................................................144承台的接地方法.............................................175承台钢筋制安的质量要求......................................185.1一般规定...........................................................................................................

6、....185.2钢筋制作................................................................................................................185.3钢筋安装的允许偏差...........................................................................................186承台混凝土施工的质量要求...................................

7、.196.1混凝土浇筑前的准备工作...................................................................................196.2浇筑混凝土的一般规定和质量要求....................................................................197施工安全保证措施............................................208文明施工和环保措施.........................

8、.................218.1文明施工..............