车辆当量 meaning in Chinese
vehicle equivalence
Examples
- In this paper , the pce principle , method and technical achievement of traffic engineering in domestic and overseas from 1940 to 1993 are analyzed , compared and evaluated . moreover , the use condition and limitation of the studying achievement are elaborated . based on it , in view of the complexity of the vehicle kinds and mixed traffic in domestic highway traffic , the physics method on influence space of vehicle is put forward according to the achievement of studying the road capacity and the mass traffic observation data of 177 section of highway
本文首先对1940到1993年以来，国内外在交通工程研究中涉及到的车辆当量换算系数计算的原理、方法和技术成果进行了分析、比较和评价，阐述了这些研究结果的使用条件和局限性。在此基础上，鉴于我国公路交通中车种多，车型复杂以及混合交通等的特点，通过对我们以前研究通行能力积累的成果和实地177个不同路段所采集到的大量交通观测数据的分析和研究，利用数理统计和随机场理论，提出了一种汽车道路作用空间的物理分析方法来研究车辆当量换算问题。 - By analyzed a number of experiment , the criterion to define type of vehicles , the side and vertical direction feature to road place occupied by vehicles which are traveling as well as the fixed quantity to describe the relationship to each other are determined . at last , the pce of different traveling conditions are also put forward
最后，通过大量实验分析，研究确定了车辆的分型标准、汽车在运行过程中道路作用空间的侧向和纵向特性及其相互关系的定量数值，推算出了基于不同交通运行条件下的车辆当量换算系数。