| 卵漂石地层深基坑高压旋喷桩止水帷幕施工工艺 |
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| 引用本文： | 鲁鸿福,王丽梅. 卵漂石地层深基坑高压旋喷桩止水帷幕施工工艺[J]. 探矿工程, 2015, 42(8): 80-84 |
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| 作者姓名： | 鲁鸿福 王丽梅 |
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| 作者单位： | 甘肃工程地质研究院,甘肃地质工程有限责任公司 |
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| 基金项目： | 甘肃省地矿局地质工程类新技术推广项目“深基坑止水帷幕施工技术研究”（编号：201402） |
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| 摘 要： | 结合青海省微电机厂棚户区改造项目深基坑止水帷幕施工的成功经验，总结出卵漂石地层深基坑双排单重管高压旋喷桩止水帷幕施工的施工工艺及技术要点。
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| 关 键 词： | 单重管；双排高压旋喷桩；止水帷幕；卵漂石地层；深基坑 |
| 收稿时间： | 2015-05-18 |
| 修稿时间： | 2015-07-16 |
Construction Technology of High Pressure Jet Grouting Pile Waterproof Curtain for Deep Foundation Pit in Cobble and Boulder Strata |
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| LU Hong-fu and WANG Li-mei. Construction Technology of High Pressure Jet Grouting Pile Waterproof Curtain for Deep Foundation Pit in Cobble and Boulder Strata[J]. Exploration Engineering:Rock & Soil Drilling and Tunneling, 2015, 42(8): 80-84 |
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| Authors: | LU Hong-fu and WANG Li-mei |
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| Affiliation: | Gansu Institute Engineering Geology,Gansu Geo-engineering Corporation Ltd. |
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| Abstract: | Combined with the successful experience in waterproof curtain construction of deep foundation pit for shantytowns reconstruction of a micro motor factory in Qinghai Province, the summarization is made on the construction technology and the key technical points of double-row single pipe and high pressure jet grouting pile waterproof curtain for deep foundation pit in cobble stratum. |
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| Keywords: | single pipe double-row high pressure jet grouting pile waterproof curtain cobble and boulder stratum deep foundation pit |
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