摘要
主要针对自然风荷载对屋面使用机械固定法施工的单层防水系统的破坏方式进行分析,通过不同的风荷载测试来验证整个屋面防水系统的可靠性和整体安全性,并以萧山机场直立锁边钢板PVC单层屋面防水系统为例,按照风荷载设计标准值分步进行计算,通过风荷载测试验证所计算出的结果指导现场施工。
This paper mainly analyzes the damage mode of the single-layer waterproofing system constructed by mechanical fastened method under natural wind load,verifies the reliability and overall safety of the whole roof waterproofing system through different wind load tests.Taking the PVC single-layer roof waterproofing system for the standing seam steel plate in Xiaoshan Airport as an example,it calculates step by step according to the design standard value of wind load,and the calculated results through the wind load tests can guide the site construction.
作者
卢嫔婷
Lu Pinting(Sika Sarnafil Waterproofing Systems(Shanghai)Ltd.,Shanghai201108,China)
出处
《中国建筑防水》
2021年第6期37-41,共5页
China Building Waterproofing
关键词
金属屋面
风洞测试
风荷载测试
PVC防水系统
机械固定
设计标准值
风荷载计算
metal roof
wind tunnel test
wind load test
PVC waterproofing system
mechanical fastened
design standard value
wind load calculation
