摘要
以OSPM模式及北京工业大学Nichoson箱式模型的修正形式为基础 ,研究开发城市道路十字交叉口和T型交叉口机动车排放污染物扩散模式 .通过实测结果与模式计算结果的相关性分析 ,证明研究的扩散模式计算结果比较准确 。
The motor vehicle emission pollutants diffusion mode is developed for crossroad and T-intersection in urban street on the base of OSPM mode and Nichoson box mode developed by Beijing Polytechnic University. The accuracy is proved to be higher and it can be used to predict the effect of air pollution of urban traffic through the relativity analysis between the result by actual measuring and the result of calculation by this mode.
出处
《华中科技大学学报（城市科学版）》
CAS
2002年第2期32-34,共3页
Journal of Huazhong University of Science and Technology
基金
国家自然科学基金重点资助项目 ( 5 0 10 80 12 )
