采光顶与接缝密封胶应用研究

Research on application of daylighting top and joint sealants

简述了采光顶的几种类型,对采光顶的接缝密封特点、密封胶的分级以及选用作了介绍,并对密封胶接缝宽度、深度、形状等设计方法进行了阐述,归纳总结了接缝密封胶施工的注意事项,以达到良好的接缝密封效果。

The paper briefly describes several daylighting top types, introduces daylighting top joint sealants features, grading and selection, de- scribes sealants joint width, depth and shape and other design methods, and summarizes joint sealants construction matters, with a view to achieve good join sealing effect.