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    • 簡介:劣臻交碩士專業(yè)學位論文鐵路零散快運貨物的全程貨物運輸計劃優(yōu)化問題研究THES砌YONMEOPTIILLIZATIONOFMERAILWAYFREI出TRANSPOR枷ONPLANFORTHEENTIREPROCESSOFTHEBULKCARGOEXPRESS作者崔汗星導師何世偉北京交通大學2016年6月學校代碼10004北京交通大學碩士專業(yè)學位論文密級公開鐵路零散快運貨物的全程貨物運輸計劃優(yōu)化問題研究THESTUDYON齜0PTIII】IZATIONOFMERAILWAYFREI出TRANSPORTA廿ONPLANFORMEENTIREPROCESSOFTTLEBULKCARGOEXPRESS作者姓名崔汗星導師姓名何世偉學號14125685職稱教授專業(yè)學位類別工程專業(yè)學位學位級別碩士北京交通大學2016年6月
      下載積分: 5 賞幣
      上傳時間:2024-03-05
      頁數(shù): 94
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    • 簡介:同濟大學交通運輸工程學院碩士學位論文鐵路快速貨物運輸產(chǎn)品與市場需求適應性分析姓名李明敏申請學位級別碩士專業(yè)交通運輸規(guī)劃與管理指導教師李云清20090301ABSTRA了RABSTRACTRECENTLYASTHEHI曲SPEEDDEVELOPINGOFECONOMYTHEFREIGHTAMOUNTGROWSRAPIDLYESPECIALLYTHEHIGHVALUEFREIGHTBYTAKINGTHISCHANCE,HIGHWAYANDAIRTRANSPORTATIONDEVELOPGREATLYBUTINCONTACTTOTHIS,THERAILWAYFREIGHTGROWS80SLOWLYANDISSOHARDTORESERVETHEPREVIOUSSTATUSDURINGTHECOMPETITION,ITLOSESPARTOFTHEMARKETSHARE,WHICHSHOWTHATTHEREMUSTBESOMEDIFFERENTBETWEENTHEFASTFREIGHTTRANSPORTOFRAILWAYANDTHEMARKETREQUIREMENTCONSIDERINGTHEDEFICIENCYOFTHERAILTRANSPORTABILITYTHISPAPERANALYSESWHETHERTHERAILTRANSPORTABILITYWILLBEPLENTIFULENOUGHTOSUPPORTTHEDEVELOPMENTOFFASTFREIGHTINTHEFUTUREFIRSTLYTHEN,ITREINFORCESTHETRADITIONALDEFINITIONOFTHERAILFASTFREIGHTWITHTHEMARKETINGTHEORYTHISNEWDEFINITIONISONTHEBASISOFTHEMARKETREQUIREMENTTHEEXISTENTFASTFREIGHTPRODUCTSARETHENSUMMARIZEDACCORDINGTOTILISDEFINITIONSECONDLYTHISPAPEREMPHASIZESTHEGRAVITATIONMODELWHICHISUSUALLYUSEDINTRANSPORTATIONPLANNINGINORDERTOAPPLYTHISMODEL,THEPAPERTAKESTHETRANSPORTATIONAREASINSTEADOFTHETRAFFICAREASANDTAKESGDPCONSUMABLEPURCHASEAMOUNTTHEDISTANCEASITSINDEPENDENTVARIABLETHISMODELISTHENAPPLIEDTOPREDICTTHEFASTFREIGHTREQUIREMENTAMONGDIFFERENTAREASWHICHSHOWSTHEREQUIREMENTCHARACTERSINTHEFUTUREBYDATABYANALYZINGTHEDIFFERENTBETWEENTHEDIFFERENTBETWEENTHEFASTFREIGHTPRODUCTSANDTHEREQUIREMENTCHARACTERS,THISPAPERFINALLYPUTSFORWARDTHEIMPROVEMENTMEASURESKEYWORDFASTFREIGHTTRANSPORTOFRAILWAYMARKETREQUIREMENT,ADAPT,PRODUCTMARKETINGII
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      上傳時間:2024-03-04
      頁數(shù): 76
      20人已閱讀
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    • 簡介:北京交通大學碩士學位論文提速后鐵路超限貨物運輸組織若干問題的研究姓名王艷玲申請學位級別碩士專業(yè)交通運輸規(guī)劃與管理指導教師韓梅20061201ABSTRACTRAILWAYOUTOFGAUGEGOODSTRANSPORTATIONISOFGREATSIGNIFICANCETOSATISFYTHETRANSPORTATIONDEMANDSOFLARGESTYLEENGINEERINGPROJECTANDTHECONSTRUCTIONOFNATIONALDEFENSEITISTHEWORKTHATNEEDSHI【GHTECHNIQUEINRAILWAYTRANSPORTATIONORGANIZATIONWITHTHEDEEPDEVELOPMENTOFSOCIALISTMARKETECONOMYTHERAILWAYTRANSPORTATIONEQUIPMENTISCONSTANTLYRENEWEDANDTHERUNNINGSPEEDISONTHERISEHOWTOORGANIZETHEWAGONLOADEDWITHOUTOFGAUGEGOODSISAUEWPROBLEMOFTHERAILWAYOUTOFGAUGOGOODSTRANSPORTATIONTHEORGANIZATIONOFTHEOUTOFGAUGEGOODSTRANSPORTATIONISACOMPLICATEDSYSTEMENGINEERINGITMUSTBASEONSCIENTIFICTHEORYANDBEENSUREDBYADVANCEDMANAGEMENTORELSEITWILLBEIMPOSSIBLEFORTHEOUTOFGAUGEGOODSTOBETRANSPORTEDSAFELYRAPIDLYECONOMICALLYANDCONVENIENTLYFORTHEPOORMANAGEMENTANDLACKOFRELEVANTSTUDYONTHETECHNICALCONDITIONSTHEREAREMUCHOPERATIONWITHTHECOREOFTHEORGANIZATIONOFTHEOUTOFGAUGEGOODSTRANSPORTATIONTHEFOLLOWINGTASKSHAVEBEENDONEINTHISDISSERTATION●THESITUATIONTHEOUTOFGAUGEGOODSTRANSPORTATIONINRAILWAYFACESISANALYZED●ACCORDINGTOTHERELATIONBETWEENROLLINGSTOCKCLEARANCEANDSTRUCTURECLEARANCETHEIMPACTTHEMANAGEMENTOFCLEARANCEHASONTHERUNNINGCONDITIONSALSOANDTHEACTUALITYABOUTSTRUCTURECLEARANEESMANAGEMENT,THEPROBLEMSEXISTINGINTHEMANAGEMENTISANALYZED●THEUNSCIENTIFICFACTORSLYINGINTHERUNNINGCONDITIONSANDTHEPICKINGUP&TRANSPORTPROGRAMOFOUTOFGAUGEWAGONSAREINDICATEDSUBSEQUENTLYTHECOMPLEXITYOFTHETRANSPORTATIONPROCEDUREISBROUGHTFORWARD●AIMINGATTHEPROBLEMSEXISTINGINCLEARANCEMANAGEMENTSOMESETTLEMENTPROJECTSLIKEUNITINGTHESTRUCTURECLEARANCEDISCOUNTSTANDARDSANDETCALE’ADVANCED●THEFORMULASTOCALCULATECLEARANCEDISTANCEANDDISTANCEOFTWOMEETINGTRAINSAGEOFFEREDSUBSEQUENTLYDYNAMICSEXPERIMENTPROJECTSAREDESIGNED
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      上傳時間:2024-03-05
      頁數(shù): 77
      12人已閱讀
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    • 簡介:大連理工大學碩士學位論文天脊鐵路運輸調度系統(tǒng)的設計與實現(xiàn)姓名王耀鵬申請學位級別碩士專業(yè)軟件工程指導教師張潔琳20091205鐵路運輸調度管理系統(tǒng)的設計與實現(xiàn)THEDESIGNANDIMPLEMENTATIONOFRAILTRANSPORTATIONSCHEDULINGSYSTEMABSTRACTPRESENTLYINOURCOUNTRYTHERAILWAYDISPATCHSYSTEMHASBEENINDEPTHRESEARCHANDLOTSOFORGANIZATIONS,CORPORATIONSHAVETHEIROWNSOFTWAREPRODUCTIONABOUTTHERAILWAYDISPATCHSYSTERNWITHANEWROUNDOFRAILWAYCONSTRUCTIONASWELLASTHEARRIVALOFTHERMLWAYELECTRIFICATION,COMPUTERSANDTHEINTEMETAREUSEDMOREANDMOREWIDELYINTHEAPPLICATIONOTRALLTRANSPORTDISPATCHERSREQMRETHENEWGENERATIONOFTRAINOPERATIONADJUSTMENTSYSTEMSHOULDHAVEHIGHERPERFORMANCE,ATTHESAMETIMETHESYSTEMSHOULDHAVETHEABILITYOFEXTENDINGFUNCTIONSFORTHESEREASONS,THETRAINOPERATIONAAJUSTMENTSYSTEMWHATTHERAILWAYDEPARTMENTNEEDSWILLBEMOREANDMORECOMPLEX,ANDTHEDIFFICULTYOFTHESYSTEM’SDEVELOPMENTWILLBEINCREASEDGREATLYANDTHESOFTWARESYSTEM’SEXTENDIBILITYANDMAINTAINABILITYWILLBEMOREANDMOREIMPORTANT、MTHTHEWIDESPREADAPPLICATIONOFCOMPUTERANDNETWORKSOFTWAREENGANEENNGTHEORYHASGROWNBYLEAPSANDBOUNDS;THESOFTWAREELLGINEERINGPROPOSEDASERIESOFSOLUTIONSAREWIDELYUSEDINTHEACTUALSOFTWAREDEVELOPMENTWITHTHETRAINOPERATIONADJUSTMENTSYSTEM78REQUESTABOUTTHESOFTWAREPRODUCTS’REUSABILITYSCALABILITYMAINTAINABILITYINCREASING,DEVELOPERSSHOULDUSETHESOFTWAREELLGINEERINGTHEORYANDSOLUTIONSTOSOLVETHEPROBLEMSINTHEPROCESSOFTHEDESIGNANDDEVELOPMENTOFTHETRAINOPERATIONADJUSTMENTSYSTEMTHISPAPERFIRSTINTRODUCEDTHEBACKGROUNDKNOWLEDGEOFTHEPROJECTDEVELOPMENTASWELLASDOMESTICANDFOREIGNRELATEDRESEARCHINTHEFIELDTHENANALYZESTHEFUNCTIONALEQUIREMENTSOFCURRENTCENTRALIZEDDISPATCHINGSYSTEMANDBUILDTHECENTRALIZEDDISPATCHINGSYSTEMOFTRAINOPERATIONADJUSTMENTONTHISABRIEFINTRODUCTIONOFTHECOMCOMPONENTAPPLICATIONSGDIGRAPHICS,WINSOCKNETWORKPROGRAMMINGTECHNIQUESISINRODUCEDANDTHELLANALYSISTHECURRENTRAILWAYTRANSPORTATIONBUSINESSPROCESSESANDUSINGOBJECTORIENTEDSOFTWAREIDEADEVELOPEDTIANJIRAILTRANSPORTSCHEDULINGSYSTEMBASEDONTIAJLJIATLASTTAKEADVANTAGEOFTHEUSECASEMETHONDOFTESTINGTECHNIQUESANDONSITETESTINGSOFTWARE,REALIZEAMOREPRACTICALSOFTWARESYSTEMSFORCUSTOMERSKEYWORDSTRAINOPERATIONADJUSTMENTSYSTEM;TRAINWORKINGDIAGRAM;COM;ALT;GDI;VECTORGRAPHICSII
      下載積分: 5 賞幣
      上傳時間:2024-03-04
      頁數(shù): 69
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    • 簡介:北京交通大學碩士學位論文行為分析方法及其在鐵路運輸安全管理中的應用研究姓名范廣進申請學位級別碩士專業(yè)交通運輸指導教師朱曉寧20081101ABSTRACTABSTRACTACCORDINGTOTHESTATISTICSFROMTHERAILWAYINDUSTRIALSECTOR,THECAUSEOF70%TO90%OFCHINASRAILWAYINDUSTRIALACCIDENTSISRELATEDTOTHEUNSAFEBEHAVIORANDFACTORSOFINSECURITYGOODS.THEREFORE,CONTROLLINGPEOPLE’SUNSAFEBEHAVIORISALONGTERMANDARDUOUSTASKINRAILWAYSAFETYMANAGEMENT.WEMUSTRELYONTHESCIENTIFICANDTECHNOLOGICALPROGRESSINTHEREALIZATIONOFTHENATUREOFTHESECURITY.ATTHESAMETIME,WEMUSTUSEANDREFERTOALLTHESCIENTIFICANDPRACTICALMANAGEMENTMETHODSWHICHISREGULATEDTOPEOPLE’SBEHAVIOR.THEFRUITSOFITSRESEARCHINMODEMSCIENTIFICMANAGEMENTOFRAILWAYSAFETYHAVEBEENINCREASINGPEOPLE’SATTENTION.ANDTHEPROCEEDSHAVEBEENMADEEFFECTIVE,THUSENHANCETHELEVELOFTHERAILWAYSAFETYMANAGEMENT..INTHISPAPER,WEFACETOTHECURRENTSITUATIONANDEXISTINGPROBLEMSOFTHECHINESERAILWAYSAFETYMANAGEMENTTHATINCENTIVEISLIGHTERTHANPUNISHMENT.ANDDESCRIBETHEBEHAVIORALSCIENCES,ASWELLASTHEORIGINOFOURCURRENTRESEARCHANDAPPLICATIONSTATUS.ANDTHESECURITYCANBESTRENGTHENED,UNSAFEBEHAVIORCANBEWEAKENEDTHROUGHTHEIMPLEMENTATIONOFSAFETYMANAGEMENT.WEALSOEXPLORETHECHANNELSANDMETHODSOFBUILDINGUPAGOODRAILWAYSAFETYCULTURE.THISPAPERFOCUSESONTHEPROCESSOFBEHAVIORBASEDSAFETY,ACTSOFOBSERVATIONANDABCACTSANALYSISMETHODS.WECANHAVEACONCLUSIONTHATTHEBEHAVIORBASEDSAFETYPLAYSANIMPORTANTPARTOFREDUCINGTHESAFETYOFUNSAFEACTSANDCUTTINGDOWNTHERATIOOFTHEINCIDENCETHROUGHTHEUSEOFCASEMANAGEMENTMETHODS.BEHAVIORALSCIENCEOUTLINESECURITYMANAGEMENTISACONTINUOUSPROCESSTHATIMPROVINGTHESAFETYLEVELCONTINUOUSLY.ITENHANCESHUMANSECURITYACT,ELIMINATESHIDDENDANGERS,REDUCESTHERISK,ACCIDENTSANDLOSSES.MEANWHILEITSTIMULATESTHESTAFFS’INITIATIVEANDENTHUSIASM.ANDTHEADOPTIONOFTHISNEWSECURITYMETHODSWILLIMPROVETHECURRENTRAILWAYSAFETYMANAGEMENTMODELOFINCENTIVEISLIGLLTERTHANPUNISHMENT”.WEHAVEEXPECTATIONSTHATITWILLBEHELPFULONTHEIMPROVEMENTOFTHEOTHERDOMESTICCORPORATESECURITYMANAGEMENTSWHICHGENERALLYHAVEINEFFICIENTSECURITYSITUATION.KEYWORDSRAILWAYTRANSPORTATION;BEHAVIORBASEDSAFETYBBS;BEHAVIORANALYSIS;BEHAVIOROBSERVATIONCLASSNOU292
      下載積分: 5 賞幣
      上傳時間:2024-03-05
      頁數(shù): 43
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      ( 4 星級)
    • 簡介:西南交通大學碩士學位論文易燃品包裝對鐵路運輸安全影響研究姓名李航申請學位級別碩士專業(yè)安全技術及工程指導教師牟瑞芳20090601西南交通大學碩士研究生學位論文第1I頁ABSTRACTTHEMLEOFTHEPACKAGEOFDANGEROUSGOODSISTOPREVENTIT’SENGENDERINGDETERIORATIONANDSEVERECHEMICALREACTION,WHICHMAYCAUSEACCIDENTS,BECAUSEOFEXPOSURETORAINANDSNOW,SUN,MOISTAIRANDIMPURITIES.SECONDLY,ITCANREDUCECOLLISIONSANDFRICTIONINTHEPROCESSOFTRANSPORT,WHICHLETSGOODSMAINTAINACOMPLETEANDRELATIVELYSTABLE,SOTHATCANENSURESAFETRANSPORT.THIRD,ITCALLPREVENTLOSSANDVOLATILIZATIONOFGOODSORDIRECTLYCONTACTTHECONFLICTINGNATUREOFTHEGOODS,WHICHWILLCAUSEACCIDENTSORPOLLUTETRANSPORTATIONEQUIPMENTANDOTHERGOODS.FOURTH,ITISCONVENIENTTOLOADING,HANDLINGANDSTORAGE,ANDCANENSURETIMELYTRANSPORTATIONANDINCREASELOADCAPACITY.THEREFORE,THETRANSPORTPACKAGEOFDANGEROUSGOODSISTHEFOUNDATIONTOGOODSTRANSPORTSAFETY.‘THETOPICSSELECTSHIEFLAMMABLEMATERIALSWHICHWILLCAUSEACCIDENTSEASILYASTHESCOPEOFTHESTUDY,ANDFROMTHETRANSPORTPACKAGETOSTUDYTHERELATIONSBETWEENSAFETYANDPACKINGCONDITIONSOFTHERAILWAYTRANSPORTOFDANGEROUSGOODS.FIRSTOFALL,ITHASANALYZEDTHEPROPERTIESOFFLAMMABLECHEMICALSTHROUGHTHECLASSIFICATIONOFDANGEROUSGOODS;ITHASINTRODUCEDVARIOUSTYPESOFTRANSPORTPACKAGEOFDANGEROUSGOODSANDTHEMETHODOFTESTINGTHESTRENGTHOFTHEPACKAGING.DURINGTRANSPORT,F(xiàn)LAMMABLEMATERIALSPACKAGEMAYSUFFERDAMAGESOFSHOCK,VIBRATION,STATICPRESSURE,DYNAMICPRESSURE,CHEMICALACTIVITYPOLLUTIONANDCHANGESOFTEMPERATUREANDHUMIDITY.AGAINSTTHEDAMAGE,THEMEASURESTOPROTECTTHEPACKAGEANDITSCONTENTSMUSTBETAKEN.ONTHEBASISOFTHEANALYSISOFTHEIMPACTOFTHEDAMAGE,THISPAPERHASDISCUSSEDTHEDESIGNMETHODOFVIBRATIONPREVENTION.ITHASPROVIDEDSOMETHEORETICALREFERENCETOENHANCETHESAFETYTECHNOLOGYOFTRANSPORTPACKAGINGOFDANGEROUSGOODS.BASEDONTHEANALYSISOFINFLUENCINGFACTORS,WHICHRESULTINDAMAGED
      下載積分: 5 賞幣
      上傳時間:2024-03-04
      頁數(shù): 74
      14人已閱讀
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    • 簡介:分類號UDC。L7371332密級編號午I約大摯CENTRALSOUTHUNIVERSITY碩士學位論文論文題目鐵路超限超重學科、專業(yè)研究生姓名導師姓名及專業(yè)技術職務貨物運輸通道研究交通運輸規(guī)劃與管理張逸力雷定猷教授2009年11月CENTRALSOUTHUNIVERSITYSTUDYONTHEOUTOFGAUGEANDOVERWEIGHTGOODSTRANSPORTATIONCORRIDORATHESISSUBMITTEDFORTHELILLIIIIII11111IIIILY1720659DEGREEOFMASTEROFSCIENCEBYZHANGYI1IADVISORPROFLEIDINGYOUNOVEMBER2009
      下載積分: 5 賞幣
      上傳時間:2024-03-04
      頁數(shù): 96
      15人已閱讀
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    • 簡介:西南交通大學碩士學位論文鐵路闊大貨物運輸安全分析姓名楊翌申請學位級別碩士專業(yè)交通運輸工程指導教師唐智慧20120521西南交通大學碩士研究生學位論文第LI頁ABSTRACTEXCEPTIONALDIMENSIONFREIGHTISTHEGENERICTERMOFOVELTUNGOODS,LONGGOODS,CONCENTRATEDWEIGHTGOODS,ANDITHASLONG,BIG,HEAVYFEATURES,MOSTOFTHEMARELARGEEQUIPMENTSNEEDEDFORTHEDEVELOPMENTOFNATIONALECONOMY.EXCEPTIONALDIMENSIONFREIGHTHASCOMPLEXSHAPE,HUGECOLUMN,EXPENSIVEPRICE,ANDHI曲DELIVERYREQUIREMENT.SOWHENTRANSPORTINGEXCEPTIONALDIMENSIONFREIGHTBYRAILWAY,WEMUSTNOTONLYSELECTTHEVEHICLESRIGOROUSLY,ANDMUSTCOMPLYWITHITSLOADREINFORCEMENTCONDITIONS.THETHESISISFOCUSEDONTHEEXCEPTIONALDIMENSIONFREIGHT’STRANSPORTSAFETYISSUES,INCLUDINGTHEFOLLOWINGSECTIONS.1INTRODUCETHEBASETYPESOFEXCEPTIONALDIMENSIONFREIGHT,ANDANALYZETHEOVEMMGOODS,LONGGOODS,CONCENTRATEDWEIGHTGOODS.DISCUSSTHELOADUNLOADREQUIREMENTSDURINGRAILWAYTRANSPORTATIONALPROCESSANDRESEARCHONTHETRANSPORTATIONORGANIZATIONANDREINFORCEMENTISSUES.2FOCUSEDONRAILWAYEXCEPTIONALDIMENSIONFREIGHTTRANSPORTATION,THISTHESISANALYZEOFMEFACTORSAFFECTINGTHESAFETRANSPORTATIONFROMTHE10ADREINFORCEMENT,TRACKPARAMETERSANDMANAGEMENTLEVELTHREESCHEME.3FAULTTREEANALYSISFOCUSESONEXCEPTIONALDIMENSIONFREIGHTTRANSPORTATION.FINDOUTTHEKEYSAFETYFACTORSOFTHESYSTEMMAINLYFROMTHREEELEMENT10NGGOODS,OVERRUNGOODSANDCONCENTRATEDWEIGHTGOODS.4CONSTRUCTSAFETYEVALUATIONFACTORSYSTEMOFEXCEPTIONALDIMENSIONFREIGHTTRANSPORTATION.TAKEARESEARCHONTHESAFETYEVALUATIONMETHODOFTHESYSTEM.5FINALLY,ACCORDINGTOTHERESULTSOFFTAANDSAFETYEVALUATION,PUTFORWARDCOUNTERMEASURESANDSUGGESTIONSTOTHEEXCEPTIONALDIMENSIONFREIGHTTRANSPORTATION.KEYWORDSEXCEPTIONALDIMENSIONACCIDENTTREE;COUNTERMEASURE.FREIGHT;LOADREINFORCEMENT;SAFETYANALYSIS;
      下載積分: 5 賞幣
      上傳時間:2024-03-05
      頁數(shù): 59
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