严重酸雨环境下建筑物的耐久性调查

Survey of the durability of building in severe acid rain circumstance

针对西南地区严重酸雨污染的情况 ,以重庆为调查对象 ,对重庆地区影响建筑物耐久性的因素进行了大量的资料收集和实地调查。结果发现酸雨已经对重庆地区建筑物的耐久性造成了不同程度的影响。

For the severe acid rain pollution in the southwest area, take ChongQing for example, the survey report presents some data and results that associated with the building durability factor in chongqing area. The results show that many buildings in chongqing area have deteriorated in some degree because of the acid rain. The conclusion is proved by the survey in site of buildings built in vary periods.