宜昌港主城港区古老背作业区海汇综合码头二期工程钢管桩沉桩施工总结姓名: 郑 超 时间：2024 年 7 月 8 日 目录一、工程概况............................................................................................................2二、钢管桩的运输 ...................................................................................................... 2 三、钢管桩沉桩施工工艺 ............................................................................................ 3 3 。 1 、水下探摸和清障 ........................................................................................ 3 3 。 2 、地牛埋设 .................................................................................................. 3 3.3 、施工工艺流程 .............................................................................................. 3 3.4 、取桩就位 .................................................................................................... 3 3.5 、沉桩施工 .................................................................................................... 3 四、沉桩质量控制措施 ................................................................................................ 5 五、沉桩过程情况 ...................................................................................................... 6 5.1 水上接桩 ...................................................................................................... 6 5.2 复打 ............................................................................................................. 8 5.3 截桩 ............................................................................................................. 9 5.4 入土浅 .......................................................................................................... 9 5 。 5 钢管桩防腐修补 ........................................................................................... 9 六、心得体会 ..............................
