| 深埋、松散、流动、风化砂层中原状样采取技术的研究及其应用 |
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| 引用本文： | 祝德生.深埋、松散、流动、风化砂层中原状样采取技术的研究及其应用[J].地质科技情报,1999(Z1). |
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| 作者姓名： | 祝德生 |
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| 作者单位： | 长江水利委员会综合勘测局 |
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| 摘 要： | 介绍了在深埋、松散、流动、风化砂层中采取原状样的取样工具——ＴＡ８９－６４．８型原状样取砂器的结构和取样方法，并对该取砂器在我国长江三峡重大工程中的应用成果进行了分析
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| 关 键 词： | 原状样 取样工具 取样方法 取样钻进工艺 |
STUDY AND APPLICATION OF THE TECHNIQUE OF SAMPLING UNDISTURBED SOIL IN DEEPLY BURIED,LOOSE,FLOWABLE,WEATHERED SAND FORMATIONS |
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| Zhu Desheng.STUDY AND APPLICATION OF THE TECHNIQUE OF SAMPLING UNDISTURBED SOIL IN DEEPLY BURIED,LOOSE,FLOWABLE,WEATHERED SAND FORMATIONS[J].Geological Science and Technology Information,1999(Z1). |
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| Authors: | Zhu Desheng |
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| Abstract: | A sampling tool TA89 64 8 sampler for sampling undisturbed soil from deeply buried,loose,flowable,weathered sand formation is presented in this paper The sampling procedure and application of the sampler in Three Gorges Projects are introduced |
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| Keywords: | undisturbed sample sampling tool sampling procedure drill process for sampling |
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