摘要
将常用于重型屋面的柔性卷材防水与轻质屋面基层结合,既保证了屋面的防水效果又减小了屋面自重。利用机械固定及热风焊接技术固定柔性卷材与轻质屋面基层,保证了卷材与基层连接的牢固性和接缝处的防水性,解决了常规轻质屋面采用刚性防水在屋面造型处及突出物处的漏水问题以及因为混凝土屋面自重较大难以实现大跨度场馆结构要求的问题。
Combining the flexible waterproofing material with the light-weigh roof,the waterproof effect is insured and the weight of the roof is reduced. Mechanical fastening and hot air welding technology are used to fix flexible waterproof material and light-weight roofing,ensuring the stability and superior waterproof performance. The use of rigid waterproof roof and prominent in the water leakage problem,as well as the use of flexible waterproof layer for concrete roof weight is solved to meet the requirements of large-span structures.
出处
《施工技术》
CAS
北大核心
2016年第3期82-84,共3页
Construction Technology
基金
内蒙古兴泰建设集团有限公司研究课题(XTJT20100310-YF-01)
关键词
防水工程
屋面工程
柔性防水
大跨度结构
轻型钢屋架
钢楼承板
waterproofing
roofs
flexible waterproof
large-span structures
light-weight roof truss
steel floors
