摘要
山西国贸中心屋面工程设计和施工中,根据屋面具体情况选用现喷硬质发泡聚氨酯保温层;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;细部构造采用密封膏密封,确保了屋面工程的整体防水、保温功能。
In the design and construction of roofing works of Inter-national Trade Center of Shanxi Province,sprayed polyurethane foam in-sulation was adopted.As second waterproof course,rigid course was formed by single component polyurethane and fine ballast concrete.Mas-tic seal was adopted in detailed parts to improve the overall waterproof and insulation functions.
出处
《建筑技术》
北大核心
2002年第7期508-510,共3页
Architecture Technology
关键词
屋面工程
保温层
防水层
细部构造
roofing works
insulation course
waterproof course
de-tailed parts
