摘要
以京哈高速绥中(冀辽界)至盘锦段改扩建工程为例,对超多车道高速公路服务区用地规模进行研究,根据服务区的功能构成,分析影响服务区规模的主要因素,经过现场调查与统计分析,并充分结合本项目的自身特点,得到了驶入率、高峰率、周转率等主要设计参数值,建立了停车场面积的计算模型,进而计算出各种交通量及车型比例状态下的停车场面积和服务区总面积,从而为沈山高速公路服务区的设计提供可靠的依据。
Taking the reconstruction and extension project for Suizhong (Y ilia o Boundary) to Panjin section of Jingha Expressway as an example, the research on scale of land use for service area of m ultilane expressway is made. According to the function composition of service area, main factors of influencing the scale of service area are analyzed. Through fie ld investigation and statistical analysis, and fu lly combining w ith features of the project,main design parameter values like inflow rate, peak rate, tum round rate and so on are obtained, and the calculation model for park area is b u ilt, so as to calculate the park area and total area of service area in the state of all kinds of volume of traffic and vehicle model proportion and provide reliable basis for the design of service area of Shenshan Expressway.
作者
刘仓卫
LIU Cang-wei(Liaoning Provincial Transportation Planning and Design Institute Co. ,Ltd. , Shenyang 110166,China)
出处
《北方交通》
2016年第12期105-108,共4页
Northern Communications
关键词
路段交通量
车型比例
驶入率
平均停车时间
高峰小时系数
假日不均匀系数
单位停车面积
Volume of traffic for road section
Vehicle model proportion
Inflow rate
Average parking time
Peak hour coefficient
Nonuniform coefficient for holiday
Unit area of parking