锦州市区跨铁路的交通问题研究  

Study of Traffic Problems on Railway Crossing Urban District in Jinzhou

作　　者：陈昕[1] 张媛媛[1] 徐兆华[1] 苗晓坤[1] 

机构地区：[1]辽宁工业大学汽车与交通学院,辽宁锦州121001

出　　处：《辽宁工业大学学报（自然科学版）》2010年第3期179-182,共4页Journal of Liaoning University of Technology(Natural Science Edition)

基　　金：辽宁省教育厅项目:中小城市交通控制技术研究(2008306);辽宁工业大学人才基金项目

摘　　要：对锦州市的城市道路与铁路交叉点进行几何特征分析与交通量调查与分析。计算各桥洞通行能力与饱和度,得到反映锦州市南北交通运行特点的计算结果,找到高峰时拥挤程度最高的桥洞。根据调查数据的计算结果,结合锦州市交通的特征,从高架建设、桥洞建设与管理、环城路建设、轻轨建设、铁路线路改建和政策管理方面提出缓解锦州市区跨铁路的交通问题的措施。The geometric characteristics of the intersections between road and railway in Jinzhou city were analyzed.Traffic volume of bridge openings was investigated and analyzed.The capacity and saturation degree of the bridge openings were calculated,so that the operating characteristics of the north-south traffic and the most crowed bridge opening in the peak were found upon that calculated result.According to the calculated results of the survey data,combined with the traffic characteristics of Jinzhou city,some improving measures to resolve the traffic problems on the railway crossing the urban district,such as construction and management of the bridge openings,construction of the ring road,construction of the light rail,conversion of the railway line and policy management,were all proposed hereby.

关 键 词：交通工程 改善措施 交通量 通行能力 跨铁路交通问题 

分 类 号：U121[交通运输工程]