刚性防水层

屋面结构采用刚性防水层与911聚氨酯防水涂料相结合；

The combination of rigid waterproof layer and 911 polyurethane waterproofing paint is also used for the roofing .

就刚性防水层的防裂与微胀密实，柔性防水材料改进与构造技巧、设计、施工、管理等诸多关键问题进行探讨，并通过工程实例予以验证。

In addition , this paper studies many key problems of anti-splitting and slight swelling and densifying of rigid waterproof layer and those of improving , constructional technique , designing , working and managing of flexible waterproof materials , which are verified by project cases .

屋面细石混凝土刚性防水层作法改进

The improvement construction method of roof fine aggregate concrete rigid waterproofing layer

采用单组分聚氨酯和细石混凝土刚性防水层进行二道防水设防；

As second waterproof course , rigid course was formed by single component polyurethane and fine ballast concrete .

整体单元刚性防水层技术设计理论的建立与应用

Theory of the design on the rigid water & proof layer for the apartment as a whole and its application

结合工程实践，通过与传统刚性防水层的对比，介绍了喷射纤维混凝土作为刚性内防水层在单层衬砌地铁车站应用中的配合比、施工准备、施工控制项目、防水效果等。

By comparison with traditional rigid waterproofing layer , the article introduces the mix proportion , preparation , control items and waterproofing effect of fiber reinforced shotcrete when used in single lining subway station as rigid inner waterproofing layer .

喷射纤维混凝土作为刚性内防水层在工程中的应用

Application of fiber reinforced shotcrete as rigid inner waterproofing layer