大秦线隧道救援拉复方法与装备分析

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1、西南交通大学工程硕士研究生学位论文第1I页II——,III_一IIII舅曼曼舅舅皇!曼曼曼曼皇量蔓曼曼曼曼曼曼!曼曼舅曼曼曼量曼AbstractThispapermainlystudiesre—railrescueaftertherollingstockoccurredgeneralderailaccidentintunneloftheDaqin(Datong—Qinhuangdao)railwayusingpullrescuemethodandequipmentsts．Itsbackgroundisthatrailwayheavy—loadtransport

2、ationtechnologyhasafastdevelopment，especiallythenewtechnologyandequipmentofrollingstocksandrailwaylineinChinaisextensivelyapplied，andallofthesebringsnewchallengesandsubjectstotherailwayrescue，andthetraditionalrerailmethodandequipmentisverydifficulttoadapttothecurrentrerailwork’Sneed

3、．BythepracticeofseveraltimesderailaccidentrescuefoundinDaqinrailwaytunnelthattherollingstocksoccurredgeneralderailaccidentinthetunnelhavenoapplicablererailmethodandequipment，theuseoftraditionalrescueequipmentnotonlyinfluencerescueefficiency,delayrescuetime，butalsoeasycausererailfail

4、ure，endangerpersonalsafety．Thepaperfirstintroducesthemethodsandtechnicalequipmentsofrailwayrescue，especiallythedevelopmentofthetunnelrescuetechnicalsituationinChinaandthecharacteristicsofgeographicalenvironmentofDaqinrailway,afterhavmgstudiedthetunnelstructureandthecharacteristicsof

5、trafficaccidentoftherailway,andthetypesofaccidentswereclassified，basedonthisproposedandappliesthecorrespondingrescuemethodwithseveraldifferentaccidentsituations．Secondly,thisarticledesigntheequipmenttoadaptdaqintunnelrescue，mainlyreformedandredesignthetraditionalpullrerailerequipmen

6、taccordingtodaqintunnelline’Scharacteristicofstructure，checkedthestructuralstrengthwithfiniteelementcheckingcalculation，andintroducedtheresultsofequipmentapplication。Finally,thepaperhasmadetheforecastofthenextworkaboutthetunnelrescueforDaqinrailway，thoughtthathavecompletedthestudyon

7、pullrerailmethodandequipmentforgeneralderailaccidentofDaqinrailwaytunnel，onthatbasis，thenextstepshouldbeaimedrescueresearchatlargeandverylargederailaccident，shoulddevelophanging／lifting／pullingrescueequipmentsandSOon，andconstantlyimprovethererailmethodandequipmentunderthedifferenttu

8、nnelderailcondition