| 水利水电钻探技术进展及发展趋势 |
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| 引用本文： | 肖冬顺,马明,项洋.水利水电钻探技术进展及发展趋势[J].探矿工程,2021,48(1):103-111. |
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| 作者姓名： | 肖冬顺 马明 项洋 |
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| 作者单位： | 长江岩土工程总公司武汉 |
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| 摘 要： | 水利水电钻探是工程地质勘察的重要技术手段,通过钻探方式获取的工程地质资料是水利水电工程规划、设计和施工的重要依据。近年来,钻探技术在实践过程中不断发展和革新,包括随钻压水试验技术,自振法抽水试验技术,砂层、软土层和卵砾石层钻进及取样技术,大顶角斜孔钻进技术,声波钻探技术,全液压动力头式钻机,浅海钻探技术,水利水电帷幕灌浆自动记录仪等,掌握、合理选择和应用这些钻探技术方法对于优化水利水电工程勘察有着重要经济效益和社会效益。 本文还论述了水利水电工程钻探技术发展趋势。
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| 关 键 词： | 水利水电钻探 工程勘察 压水试验，抽水试验 钻进取样 声波钻探 浅海钻探 帷幕灌浆 |
| 收稿时间： | 2020/12/15 0:00:00 |
| 修稿时间： | 2020/12/16 0:00:00 |
Progress and development trend of water conservancy and hydropower drilling technology |
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| XIAO Dongshun,MA Ming,XIANG Yang.Progress and development trend of water conservancy and hydropower drilling technology[J].Exploration Engineering(Drilling & Tunneling),2021,48(1):103-111. |
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| Authors: | XIAO Dongshun MA Ming XIANG Yang |
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| Abstract: | As an important technical means of engineering geological investigation, water conservancy and hydropower drilling is an important basis for planning, design and construction of water conservancy and hydropower projects. In recent years, drilling technology has been continuously developed and innovated in the process of practice. Mastering, reasonably selecting and applying various drilling techniques and methods has important economic and social benefits for the optimization of water conservancy and hydropower engineering survey. This paper discusses the progress and development trend of drilling technology in water conservancy and hydropower projects, in order to play a reference role for related work. |
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| Keywords: | Water Conservancy and Hydropower Drilling Progress Development Trend |
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