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200877(118) JOURNALOFRAILWAYENGINEERINGSOCIETY Jul 2008NO.7(Ser.118) :2008-05-28 :,1976,,。:1006-2106(2008)07-0028-03(中国中铁股份有限公司, 北京100055)::,。:,,:(1),、,;(2),,;(3),。:;;;:U213.2+44 :AOverallCommentsonStudyandApplicationofBallastlessTrackatHomeandAbroadZHUGao-ming(ChinaRailwayGroupLimited,Beijing100055,China)Abstract:Researchpurposes:Thesummariesaremadeonthestudyandapplicationachievementsofballastllesstrackathomeandabroadforthepurposeofprovidingreferencetoacademicresearchers.Researchconclusions:Throughanalysesofthestudyandapplicationofballastlesstrackathomeandabroad,thefollowingkeypointsarepresented:(1)ThesuitableRDtechnologicalofballastlesstrackforChineseconditionsshouldbefoundoutsoastoestablishtheresearchmodelthattakesenterpriseasmainpartwithintegrationofuniversityandacademyorganizationstorealizetheindustrializationofballastlesstrack.(2)Theresearchteamshouldbesetuptoovercomethekeyproblemsbydoingdeepresearch.(3)TheresearchesshouldbedoneonthestructuralformofballstlesstrackthatadaptstoChineseconditionsthroughsummarizationandcomparisonofdifferentstructureformsofballastlesstrack.Keywords:balastlesstrack;study;application;summary1 ,,、、、,,,,。,,、、,,,,。,,。,,。2 1964,———,。,、、、、、,。、,,,;,,,,,,,,,,。2.1 2.1.1 ,、。:,,,(EBA)、,;5,。20。2.1.2 1959、,3,2,19776。1959—1988,36,21.6km。、。、,、,,。,、、、Berlin、ATD、Getrac、BTD、SATO、FFYS、Walter、Heitkamp。,、、3,,。1972-,,2000、,50%,、、、、。1974-,,,。,,。1979-,-。2.2 2.2.1 ,。、、、,。:,、、、。2.2.2 ,2030km。30,。1968RA,。2070,,。2090,,ARA,。、,,,A,。,2700。,、、、4。FAST,,。2.3 2.3.1 PACTPACT,,,。1969,1973,、、,80km。2.3.2 Monaco,,4.8kmMonaco,,40~50km297:。3 3.1 、。:,,,,。3.2 2060,。、、。,、、、1km,300km。2080,,10km。1995,。1996—1997,、,36.8km;(—)、、、,200km。“”,、、3;“”,3,。1999,2;,,。40、、,。,、、,。2004,、、,,。3.3 《》,,,,、、,,。,2000、。、、,,。4 (1)。:。(2),,,,。(3),,,,。(4),,;,;,,。(5),,;,2,、、、,。:[1] .[M].:,2005.[2] .[J].,2006(3):12-15.[3] .[J].,2005(6):8-10.[4] .[M].:,2004.[5] ,.()[M].:,2003.[6] .[J].,2005(4):9-10.30 20087
本文标题:国内外无砟轨道的研究与应用综述
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