| 六盘水岩溶地区钢绳冲孔灌注桩施工技术 |
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| 引用本文： | 许杰.六盘水岩溶地区钢绳冲孔灌注桩施工技术[J].贵州地质,2004,21(2):121-123,126. |
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| 作者姓名： | 许杰 |
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| 作者单位： | 中国地质大学工程学院,湖北,武汉,430000;贵州省地矿局113地质大队,贵州,六盘水,553000 |
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| 摘 要： | 介绍在六盘水岩溶地区，钢绳冲孔灌注桩施工一般技术，重点介绍岩溶地层常发生泥浆漏失、塌孔、卡钻、埋钻、偏孔现象的预防和处理方法。
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| 关 键 词： | 岩溶 冲击钻进 施工技术 |
| 文章编号： | 1000-5943(2004)02-0121-03 |
The Constructed Technique of the Steel Rope Pounds at Liupanshui Karst Region |
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| XU Jie.The Constructed Technique of the Steel Rope Pounds at Liupanshui Karst Region[J].Guizhou Geology,2004,21(2):121-123,126. |
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| Authors: | XU Jie |
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| Institution: | XU Jie 1,2 |
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| Abstract: | At Liupanshui karst region,the steel rope of hurtling the bore notes a general technique in construction.The key introduction is made for the popular occurrences of the mud losing,falling the bore.and carding the drill in the rocky strata,and corresponding preventive methods are prsented herein. |
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| Keywords: | Karst pound drilling constructed technique |
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