黄河冲洪积地区地下水对工程施工影响及处理措施研究

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中图分类号：TU4 文献标志码：A 文章编号：2095-2945（2025）19-0078-04

Abstract：TheconstructionsiteoftheSpringRiverBright MoonCommunityislocatedintheYellowRiveraluvial plainin Dezhou City，wherethegroundwaterlevelduringthefloodseasonisapproximately3.5metersdeep，withthemaximumexcavation depthofthepitreaching5.1meters.Thistudyinvolvesaninvestigationofthehydrogeologicalcondtionsoftheproposedsiteand theanalysisandresolutionofemergentissuesduringconstruction.Itsummarizes theimpactfactorsoftheYelowRiverallvial strataandtheslightlypressurizedgroundwaterontheproject，andproposescorrspondingcontrolmeasuresbasedonactual problemsencounteredduringconstruction.Theresearchthoroughlyanalyzesandadresesthecausesandpreventionofissuessuch asdisturbancestohefoundationbearingstratauetoexcesivelyhighwatercontentinthesubsoilgroundsubsidencecausedby dewatering，upliftofundergroundstructures，andtheriskofsuddeninrushesfromslightlypresurizedwaterundersuchgeological andhydrological conditions.This study aims to provide analogies for similar construction sites.

Keywords： complex geology；groundwater; outburst; rubber clay; treatment measures

岩土勘察工作中，技术人员在进行水文地质分析时，经常仅在水位标高、渗透系数及腐蚀性等方面考虑地下水对拟建建筑的影响，而往往忽视复杂地质条件叠加作用下，地下水对基础施工、基坑开挖带来的地质风险。（剩余4629字）