Exterior body of water tower was analyzed by means of XRD, SEM and DTA.The exterior body of water tower was mangled under long period natural weathering and acid rain eroding.

• 用酸碱测试、热分析、X射线衍射、能谱和扫描电镜等手段,对晋南某发电厂水塔外体损坏进行了分析,认为水塔外体的损坏是长期自然风化和酸雨侵蚀的结果,且以酸雨的侵蚀为主。