目录一、编制依据..................................................................................................................................2二、工程概况 .................................................................................................................................. 1 三、施工计划 .................................................................................................................................. 2 四、施工工艺 .................................................................................................................................. 2 （一 ) 、施工准备 ..................................................................................................................... 2 （二）、施工测量放样 ........................................................................................................... 4 （三 ) 、施工工艺 .................................................................................................................... 4 1 、土方开挖 .................................................................................................................... 4 2 、井室施工 .................................................................................................................... 4 3 、 管道铺设组装 ............................................................................................................ 5 4 、 管道试验及冲洗 ......................................................................................................... 6 5 、沟槽回填 .................................................................................................................... 7 6 、施工工艺流程图 ......................................................................................................... 7 五、施工安全保证措施 .............................................................. Error: Reference source not found 六、其他技术保证措施 ..................................
