《南水北调与水利科技》：大宁调压池工程分析与设计（张浩）（摘要）

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1、《南水北调与水利科技》：大宁调压池工程分析与设计（张浩）（摘要）　　#TRS_AUTOADD_1220233387093{MARGIN-TOP:0px;FONT-SIZE:12pt;MARGIN-BOTTOM:0px;LINE-HEIGHT:1.5;FONT-FAMILY:宋体}#TRS_AUTOADD_1220233387093P{MARGIN-TOP:0px;FONT-SIZE:12pt;MARGIN-BOTTOM:0px;LINE-HEIGHT:1.5;FONT-FAMILY:宋体}#TRS_AUTOADD_1220233387093TD

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5、：大宁调压池是南水北调中线工程XX段总干渠上的调压建筑物，上游连接PCCP压力管道，下游连接钢筋混凝土低压输水暗涵，具有调节供水压力、供水流量和退水功能，对保证工程安全和供水安全具有重要作用。重点分析了调压池水位、池底面积、调节容积、池底高程等设计参数的确定方法和结果，介绍了工程方案比选、池壁挡墙和底板结构设计情况，并针对比较容易发生问题的变形缝处理和混凝土裂缝控制内容进行了专门说明。 关键词：南水北调；大宁调压池；分析与设计 　　中图分类号：TV68；TV135文献标识码：B文章编号：1672-168301-0220-03 　　Analysi

6、sandDesignofDaningSurgeTank ZHANGHao 　　(BeijingMunicipalInstituteofHydraulicEngineeringPlanningDesignandResearch,Beijing100044,China) 　　Abstract:DaningSurgeTank,thesurgestructureoftheChanneloftheSouth-to-NorthWaterTransfer(MiddleLine)Project,connectsthePCCPpressurepipeonuppe

7、rcourse,andthewaterdeliveryunderdrainonlowercoursewiththefunctionofadjustingthepressureandtheflowrateofwaterdeliveryandthefunctionofrecession,whichisimportanttothesecurityoftheprojectandthewaterdelivery.Themethodsandresultofthewaterleveloftank,theareaoftankbottom,thevolume,a

8、ndtheelevationoftanktopandbottomwereanalyzed.Theconfirmationofplanandthepro