DZ/T 0148-1994水文地质钻探规程.pdf

uz 中华人民共和国地质矿产行业标准 DZ/T 0148一94 水 文 地 质 钻 探 规 程 1995一01一27发布 1995一12一01实施 中华人民共和国地质矿产部 发 布 目 次 1主题内容与适用范围··············”·”·”··························”···············“·············……(1) 2引用标准 ············”····················..··“···································”··············…… (1) 3 总则 ···············..·····..”······················································，·········”·，········…… (1) 4钻孔类型、结构与施工设计···············”····························“·”·······“···……(2) 5设备、仪器仪表的选择与设备的安装、拆卸与搬迁·····················“····”········”，.·······……(4) 6钻进方法选择、施工准备与开孔··”·”·····，.······。······“····················，.···········……(7) 7正循环回转钻进·······“·············””·······························”····················”·…(10) 8反循环回转钻进”················”············”·“·············“·········”·········”··············””·(15) 9冲击回转钻进······“·····”·“·······“·”····..······“”·“················“·············””····……〔18) 10机械冲击钻进“····”···········”···”·”··········”···············“··”····”·······”·”········…… (24) 11特殊钻进技术与特种工艺················································“···············……(27) 工2 钻进冲洗介质 ···”························“································”···················，··…… (32) 13成井工艺···“····“··········，.····································”··································…… (35) 14 工程质量·(44) 15施工安全的基本要求······················“”·”···················“·”·”··············”·······。··…(48) 16孔内事故的预防与处理······························“······················“··············”… (49) 17设备、仪器、仪表的使用与维护···”············”·“··········································”····……(52) 18施工技术报告与钻孔技术档案···········“··，···················“·····················“·······……(54) 附录A 水文水井钻探管材系列(参考件) ···············································