大秦线重载列车防追尾预警模式比选分析

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1、万方数据西南交通大学硕士研究生学位论文第1

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5、illgeme略encybrakingand也edriveris咒qmredtokeepabreaStof廿le川础曲gsta：tus，Speedanddi蛐ceofme舶nt仃ajIltoacMevesteadymaIlipuIationofhe哪7-Ⅲ廿面nsespeciallyheaVy_haulcombined砌ns．Researchhlgrear_endcollisionavoidancee捌yw{吼ingsystemforheavy-ham仃aillscannotoIllye船ctivelyavoid舱廿endaccidentsc

6、ausedbysigIlalf甜lurebutalso硫prove也erum血gSteadi矾ssofheavy-ham眺s．Generalsi似ionofDa-Q洫RailwayLinea11ditsinlponan_tpositioninC曲dsrajlway仃乏mspomtion弱weUasitsch锄cteris虹csofheavy—du时仃￡msportationaredescribedandsu][衄arizediIlnlis枷cle．Thesjtllatjonsofcurrentrear．e11dcoUisionavoid匝ce

7、earlvw础gsystemforhea、，)r_haul砌nsarealsoanal)rzed．Comb洫ed谢也t：hecurrentequip玎【1eIltstatusofDa-QinIⅫ1wayLiIle，mainreSearchconteIlts，metllods，workiIlgprinciple，StructlⅡ．eandtestsinDa-Qin心1wayLiIleofGSM—Rmode，400Kradiomode趾dLBJmodeofrea卜endc01lisionaVoid缸lceearlyw础gsygtemaredisc

8、ussed．Byfieldtests，comp矾son锄dstatiSticsofreIeV趾tda魄aIldⅡleanalysisofadvantages锄ddisadvantagesofdi伍。rentmodes，arear-endcollisionaVoidanceeadywamillgsystemsujta_bleforDa．QinR越1wayLineisselected．Keywords：hea_、，)r-haul仃ain；re小endcollisionaVoidance；eally岫g；model万方数据西南交通大学硕士研究生学位

9、论文第1II页目录第1章绪论⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯l1．1课题的研究背景及意义⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯