我也给一个:强式奉献:《排水管道定向钻进敷设施工及验收技术规范(试行)》
1 总 则........................................................................................................... 1
2 术语、符号................................................................................................... 2
2.1 术 语........................................................................................................ 2
2.2 符 号......................................................................................................... 3
3 基本规定....................................................................................................... 4
4 工程勘察....................................................................................................... 5
5 施工准备....................................................................................................... 6
5.1 管材......................................................................................................... 6
5.2 定向钻孔轨迹设计........................................................................................ 6
5.3 控制井........................................................................................................ 8
5.4 进出洞口措施.............................................................................................. 9
5.5 回拉力计算................................................................................................. 9
6 施 工............................................................................................................11
6.1 施工机械的安装、调试.................................................................................. 11
6.2 定向钻进施工.............................................................................................. 12
7 工程质量验收................................................................................................ 15
7.1 一般规定................................................................................................... 15
7.2 试验与检测................................................................................................. 16
7.3 工程竣工验收................................................................................................ 17
附录一 施工记录表式.......................................................................................... 18
附录二 本规范用词说明........................................................................................24
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