城市生活性主干道的橫斷面布置和車道寬度研究.pdf

1、廣西大學碩士學位論文城市生活性主干道的橫斷面布置和車道寬度研究姓名：李軍申請學位級別：碩士專業(yè)：建筑與土木工程指導(dǎo)教師：汪夏明20091201URBANLIFEoFTRUNKCRoSS—SECTIoNALSTUDYoFLAYOUTANDLANEWIDTHABSTRACTCrosssectionofurbanroadplanninganddesignofurbanroadsysteminplanningthemaincontentwhic

2、histhewidthofthevehicleRoadcrosssectionoftheplanninganddesignofthemostimportantcomponentLifeasasetofmainroadtrafficandofdailylifeasanintegratedfunctionofurbanroads，inOUrcitiesintherealpresenceandaroletoplayAsthecurrent”n

3、orms”oftheregulations，andafewspecialstudiesathomeandabroad，intheuseoftheroadplanninganddesigncallnoteffectivelymeet吐leirfunctionalproperties，inthecurrentcrosssectionandthelanewidthofthelayoutoftheexistenceofirrational，un

4、scientificnonadaptiveThispaperbrieflydescribestheroadinthecityathomeandabroad，especiallyinthesectionoftrunkroadlayoutandlanewidthspecificationapplicationpractices，andtheoreticalresearchandtocompareOUrmainroadsofthestatus

5、ofurbanlife，analysisofthecurrentlifeoftmakroadinthecrosssectionlayoutandlanewidthofthemainproblemsInthispaperthedefinitionofmainroadsofurbanlifeandfunctionstostart，gotthecrosssectionunderthetrafficflowcharacteristics；com

6、pareandchoosetheapplicablesectioninthecross—sectionoftheformofcross—sectionalanalysisoftheconstituentelementsandinfluencingfactors；FixedHaraMarkovmodel，wasestablishedforthehorizontaltrunkofurbanlifesafedistancecalculatio

7、nmodelrecommendedvaluesofchannelwidthtobemotorvehicles；combinedwithrecentlongtermplanninganddesignmethodisputforwardoftrunkcrosssectionalformofurbanlifeproposalInthispaperfieldsurveysandcollectionoflargeamountsofdatausin

8、gmathematicalanalysis，combiningquantitativeandqualitativemethods，urbanlifeinChinacrosssectionofmainroadlayoutandlanewidthweresystematicandcomprehensivestudyfocusingonacityroadfeaturesanalysistodealwithurbanroadplanningde