摘要
参考COPERTⅢ模型中的车辆分类方法,得到4种类型车辆在不同行驶速度下的CO、NOx、VOC排放量计算模型,结合路段流量以及车辆通过收费站的运动规律,计算收费站前后的排放数据,得到高速公路收费站尾气污染评价结果。并以京珠高速珠海收费站为例进行尾气污染评价分析,结果表明该评价方法具有一定的科学性和较强的操作性。
By referring to the vehicle classification method of COPERT III model, the emissions calculation model of CO, NOx and VOC for four types of vehicles under different speeds are proposed. Combined with the traffic volume and the pattern of motion of traffic flows, the exhaust pollution by toll stations is evaluated by comparing and establishing data of emissions before and after toll station. Taking the Zhuhai toll station of Beijing-Zhuhai expressway as an example for the analysis of exhaust pollution evaluation, the result shows that this evaluation method is both scientific and practicable.
出处
《山东交通学院学报》
CAS
2012年第3期33-37,共5页
Journal of Shandong Jiaotong University
关键词
收费站
尾气污染
评价方法
toll station
exhaust pollution
evaluation method
