一种用箱模式与高斯模式结合计算大气环境容量的方法

COMPUTATIONAL METHOD OF ATMOSPHERIC ENVIRONMENTAL CAPACITY BY USING TANK MODES AND GAOSI MODES

根据质量守恒原理，综合考虑污染物浓度的上下不均匀分布、污染物的衰减、沉降过程、侧向扩散等诸因素，建立了大气环境容量计算模式。用高斯扩散模式确定环境容量计算模式中的有关参数。通过实例介绍了区域大气环境容量计算方法。

In this paper the model of colnputation about atolnspheric environ-mental capatity was built according to the law of conservation of mass, including the following factors: the unequal dlstribution of pollutant concentration at dif-fent height, the attenuation of pollutants,the precipitation of pollutants and the lateral dispersion of pollutants. Some parameters in the modes were given by the Gaosi modes.The computational method of atmospheric environmental capacity in area was introduced by the computation of the examples.