高层住宅现浇混凝土外墙外保温体系研究

Research on External Insulation System of Exterior Reinforced Cast in place Concrete Walls in High rise Residential Buildings

高层住宅采用将钢丝网架聚苯板放置于外墙外模板内侧，在墙体混凝土浇注时一次成型的外保温体系。介绍该体系采用的保温板、墙体热工性能、保温板与混凝土墙的粘结力及防止抹灰裂缝及技术经济分析等方面的研究成果。

Steel mesh polystyrene boards are placed in the inner side of the exterior formworks and the external insulation system is formed at one stroke during wall concreting of the high rise buildings.This system adopted the result of research on the thermal properties of insulation boards and walls,the cohesion force of insulation boards and concrete walls,the prevention of cracks in plaster and relevant technical economic analyses.