环境保护科学2012，Vol.38Issue(1)：1-4,4.
城市居住区毒气扩散数值模拟
Numerical Simulation of Toxic Gas Dispersion in Urban Residential Areas
摘要
Abstract
According to continuous release of chlorine storage tank arround the residential area, the dispersion and concentration distribution characteristics of toxic gas was simulated under the building disturbance to determine dangerous regions caused from the toxic gas dispersion by using three-dimensional incompressible Navier-Stokes equation, k- e turbulence model and substance concentration equation. Also, it discussed the influence of toxic gas dispersion on surrounding residents.关键词
毒气扩散/数值模拟/居住区/危害区域Key words
Toxic Gas Dispersion/ Numerical Simulation/ Residential Area/ Dangerous Region分类
资源环境引用本文复制引用
郑茂辉,郭月容..城市居住区毒气扩散数值模拟[J].环境保护科学,2012,38(1):1-4,4.基金项目
国家自然科学基金(41001217) （41001217）
同济大学青年优秀人才计划(2850219004) （2850219004）
