城区交通干线空气污染负荷核算的研究

Calculation of Air Pollution Load at Traffic Trunk Lines of Urban Proper

现代的交通工具机动车给人们的生活、工作带来极大的方便,是不可否认的,但却给人们生活、工作的城区空气环境造成很大的压力,甚至污染,尤其是其所排放的尾气中的NOX在城区交通干线空气的污染负荷都在日益加剧,为使城区交通可持续发展,需进行有效的预防和控制。

Modem traffic vehicles provide maximum convenience for people＇s living and life, but they also arouse pressure and pollution to urban air environment, especially pollution load of NOx is increasing on traffic trunk lines. Effective prevention and control measures were proposed toward sustainable development of urban transportation.