沈阳长白片区排水系统智慧化改造

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中图分类号：TU992 文献标志码：A 文章编号：2095-2945（2026）01-0120-04

Abstract：Taking Changbai areain Shenyangasanexample，thispaper proposesasystematictransformationplanbyanalyzing theoperatingstatusoftheexistingdrainagepipenetwork，pumpingstationsandinterceptiongatesinviewofthefrequent waterloggingandinsuffcientdrainagesystemcapacityduringtherainyseason.Theprojectmeasuresincludeoptimizingwater catchmentzoning，renovatingandbuildingrainwaterpumpingstations，openingupinlandriver drainagechannels，etc.，and combiningtheInternetofThingsbigdataanalysisandarticialintellgencetechnologytointegratetheconceptofasmart drainagesystemthatintegratesreal-timemonitoring，intellgentdispatchanddynamicearlywarning.Theresultsshowthatthe applicatioofsmartwatertechnologyhassignificantlyimprovedsystemeficiency：real-timemonitoringandearlywarninghave shortened the time to discover waterlogging risks by 80% ，andthe speed of Incident Response Service has been greatly improved; intelligent dispatching of pumping stations based on rainfall data reduces energy consumption by 10% ～15 % ，extending equipment service life；pipe network disease diagnosis technology reduces maintenance costs by more than 20% .In addition，through the designof jointlyconstructedpumpingstations，presurepipeoutlowandtheconstructionofmulti-leveldrainagesystems，resource integrationandlong-termoperationandmaintenancehavebeenachieved.Thisresearchprovidesapracticalreferenceforthe intellgentrenewalofurbandrainageandwaterloggingpreventionsystems，andisbothtechnical feasibleandeconomical.

Keywords：drainagesystemrenovation;smart water;rainwaterpumping station;real-timemonitoring;intellgentdispatch

沈阳长白片区汇水面积约 740ha ，四至范围北起南堤西路、南至浑南大道、西抵长白一街、东至南堤西路，以长白内河为界分为南北两区，片区内采用分流制排水系统，雨水经长白中路主干管汇集后接人马总泵站，最终排入浑南干渠。（剩余4623字）