爛田溝水庫(kù)壩線壩型比選及大壩結(jié)構(gòu)設(shè)計(jì)

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中圖分類號(hào)：TV642.1 文獻(xiàn)標(biāo)志碼：A 文章編號(hào)：2095-2945（2025）19-0116-04

Abstract：Theselectionofdam lineanddam typeisakeycontentinthedesignofareservoircomplexandplaysa decisiveroleinbuildingsafetyandtheeconomicbenefitsofprojectinvestment.Combinedwiththeengineringtopographyand geologicalconditions，inviewofthelandslidemassandterainlimitationsinthedamlineareaaftercomparativeanalysisof damlines，itisrecommendedtoadoptthelowerdamline.Thedamfoundationrockatthereservoirdamsiteissoftrock.The preferredlowerdamlinefacerockflldamisaflexibledam withgooddeformationadaptability，anddamfilingcanmakeful useoflocal stones，makingiteconomicallsuperior.Thedemonstrationresultscanprovidetechnicalsupportforthesothstart and construction of theproject，and can alsoprovidereference for theplanning andconstructionof similar projects.

Keywords：dam line comparison; flexible dam; faced rockfill dam; Lantiangou Reservoir; dam structure

水庫(kù)工程是人民生產(chǎn)生活可靠用水的重要水資源存蓄和防洪調(diào)度的基礎(chǔ)水利設(shè)施，其在農(nóng)業(yè)灌溉、人飲安全、抗旱應(yīng)急和精準(zhǔn)扶貧等方面均具有非常重要的作用[1-2]。（剩余3920字）