• This paper introduces the design and application of dewatering by pipe well points method in a deep foundationg pit excavation.

    介绍了某工程基坑开挖管井井点降水方案设计应用情况

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  • On basis of the underground passage project between south and north square of Changchun Station, the dewatering calculation method for interferential well group in weak aquifer is presented.

    含水层干扰降水计算时,不能按各单井等涌水量考虑,且不一定所有井都对计算点水位降深产生干扰。

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  • The radial well technique is a new method popular in recent years for engineering dewatering.

    辐射技术近几年用于工程降水方法

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  • The analytic method of deep well dewatering with two lateral linear recharge boundary was obtained by successively adding infinite multi-mirror-image reflections.

    通过无穷多次镜像反射叠加得出两侧直线补给边界深井降水分析方法

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  • The analytic method of deep well dewatering with two lateral linear recharge boundary was obtained by successively adding infinite multi-mirror-image reflections.

    通过无穷多次镜像反射叠加得出两侧直线补给边界深井降水分析方法

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