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一个城市的气象条件决定了大气对污染物的输送和扩散能力,而合理利用土地资源、统筹城市空间布局是城市总体规划的任务之一。在编制城市总体规划时,特别是在编制像鞍山这样一个工矿业城市的城市总体规划的时候,城市气象条件分析应是重点研究的内容之一,实现“宜居城市”的目标。1、粉尘污染源及分布特征鞍山城市的粉尘污染主要源自城区周边采矿区的排岩场、采矿场等采矿业工段。排岩场和采矿场主要分布在鞍山主城区的南部和东部。通过对未
The meteorological conditions of a city determine the ability of the air to transport and disperse pollutants. The rational use of land resources and the overall arrangement of urban space are one of the tasks of the city’s overall planning. When compiling the master plan of the city, especially when preparing the master plan of the city like Anshan, the meteorological conditions of the city should be one of the focuses of the study and the goal of “livable city” should be realized. 1, sources of dust pollution and distribution characteristics of dust in Anshan City, mainly from the surrounding urban mining area row of rock, mining and other mining industry section. Row of rock and mining sites are mainly located in the southern and eastern Anshan main city. Pass right