建筑外墙块料装饰泛碱的防治

Prevention of Accumulation of salt in the Decorative surface of Exterior wall

论述泛碱的生成机理及危害 ,并根据引起泛碱的内、外因 ,提出了防治途径 。

The article states the reason and harm of accumulation of salt Based on these,the writer presents preventive measures Then the writer demonstrates the principle of those effective measures through theory and practice