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河道围堰工程中管涌的发生与治理探讨
引用本文:李锐.河道围堰工程中管涌的发生与治理探讨[J].低温建筑技术,2019(6):147-149.
作者姓名:李锐
作者单位:1.中铁上海设计院集团有限公司
摘    要:以无锡南整车货场改造过程中河道基坑发生的管涌现象为例,通过理论与安全检算结合,分析了管涌发生的原因,并介绍了管涌的危害以及事故发生后采取的处理措施,为今后类似工程提供一定的安全预警作用。

关 键 词:基坑  管涌  原因分析  理论检算  事故处理

DISCUSSION ON THE OCCURRENCE AND TREATMENT OF PIPING IN RIVER COFFERDAM PROJECT
LI Rui.DISCUSSION ON THE OCCURRENCE AND TREATMENT OF PIPING IN RIVER COFFERDAM PROJECT[J].Low Temperature Architecture Technology,2019(6):147-149.
Authors:LI Rui
Affiliation:(Shanghai Design Institute Group Co., Ltd. of China Railway,Shanghai 200070,China)
Abstract:Taking the piping in the river foundation pit during the reconstruction of Wuxi South Freight Yard as an example, the causes of piping are analyzed by combining theory with safety calculation.The hazards of piping and the treatment measures taken after the accident are introduced, which can provide a certain safety early warning function for similar projects in the future.
Keywords:foundation ditch  piping  analysis  theoretical computation  accident treatment
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