[doc]+高地下水位区灌溉渠道滤透式刚柔耦合衬护结构试验研究

imentationandStudyonInfiltrating—structureforLiningofIrrigationChannelSystembyIntegratedAdoptingRigidityMaterialswithwaterTableAreaPliableStuffinHigh—LIJia-lin,WANGZheng-zhong,DUCheng—yi(1.WaterConservancyandConstructionEngineeringDepartment.NorthwestSci—TechUniversityofAgricultureandForestry,Yangling712100,China;2.WaterConservancyManagementBureauofGansuProvincialWaterResourcesDepartment,Lanzhou730000,China)Abstract:Referencetoascientificanalysisresultsonreasonofcauseslidingcollapseofirrigationchannelinareawithhighgroundwatertable,anewtechniquehasbeenexcogitatedwithapplicationofinfiltrating-structureofchannelsysteminhigh—watertableareabyintegratedadoptingrigiditymaterialswithpliablestuff,included4typeofstructuremoduleandcorrespondingliningmethodology,theapplicationexercisehasprovedthatthis