輻射井在沈陽地鐵一號線降水工程中的應用研究.pdf

1、沈陽建筑大學碩士學位論文輻射井在沈陽地鐵一號線降水工程中的應用研究姓名：張志強申請學位級別：碩士專業(yè)：道路與鐵道工程指導教師：趙儉斌200902碩士研究生學位論文AbstractIIIAbstractWiththeShenyangwktrafficonthegroundfloofthebuildingtheundergroundspacedevelopmentutilizationwillbethefocusoffutureconstr

2、uctiontheprocessisthemostimptantproblemsofprecipitationsotheintroductionofnewtechnologyhasbecomeprecipitationundergroundspacedevelopmentisanobjectiverequirementAswellradiationintheBeijingsubwayinthesuccessfulapplicationo

3、fprecipitationradiationaswellanewtechnologyprecipitationwillbewidespreadattention.WellradiationbylargediameterreinfcedconcretepipeinsidetheshaftshaftaquiferalongthehizontaldirectionlaidDganradiationcontrolthelevelofcontr

4、olwasduetotheradialdistributionofradiationsaiditwell.Atgenerallysexuallytakethewaterdewateringintheengineeringitisappliedtomainlyisthenmalbigcaliberwellbutwhentheconstructionundergroundthelinesubwaytunnelusuallyneedtostr

5、ideoverthehighwayprosperousdowntownclusterthecurrentbuildingofetc.Inthistypeofengineeringradiatewelltodewaterhavetheadvantageofcovertheareasmallgeologicstrataientationscopewidethewaterhavegreatcapacityitssinglewellcontro

6、lthebigscopetherefeitisnowalreadygetlargelyapplicationinmuchlargefoundationconstruction.AtpresentShenyangsubwayprojectistheconstructioninfullswing.ThesuccessoftheconstructionofShenyangsubwaywillbereasonablepropersolution

7、tothecurrenttrafficproblemswillhaveadirectbearingonthevitalityofShenyangaffectfutureeconomicdevelopmentqualityoflifeoftheresidents.HoweverWellprecipitationradiationtechnologyapplicationsinShenyanginShenyangsubwayconstruc

8、tionofundergroundwksisthefirsttimethisgroundwaterisrichinShenyanghighpermeabilityfmationsubwayconstructionhowtodealwithagoodsubwayconstructionintheprocessofgroundwaterwillberelatedtothesubwayprojectsuccessfailureofkeyiss

9、ues.ThisarticleindertoShenyangSubwayPangRiverStreetStationbasedonprecipitationResearchshaftthehizontalwellconstructiontechnologytosolveproblemsencounteredintheconstructionputfwarddifferentconditionsftheapplicationofconst

10、ructiontechnologyaswellasadapttotheShenyangareaoftheshafthizontalwellconstructiontechnologyTherearedifferentwaysofcalculatingradiationfromthewellsofwatercomparedtheactualprecipitationmadefthestageofwaterwellsradiationmet

11、hodofcalculationtodetermineadapttotheShenyangareaofthesuitableinterferencefactby0.15~0.20TochooseawellradiationwellstructuredepthcalipertheradiationtubewaterpipemadeappropriatemodeofapplicationLightwellstotubewellsprecip