四川地区自保温墙体的应用研究

The Feature and Application of Self-insulation Wall Systems

四川地区气候复杂,降雨较多,对外墙保温有其特殊性。分析了墙体外保温和自保温墙体系统的常见形式和技术特点,指出了优势和不足。通过经济性、耐候性和耐久性等指标分析,表明自保温墙体系统具有突出优势,可望成为四川地区未来建筑墙体的主要保温形式,并进一步提出了发展自保温墙体系统的建议。

Sichuan with a complex climate and larger rainfall region, has special requirements for external wall thermal insulation. It has analyzed the common forms and technical features of exterior insulation technology for wall and self-insulation wall, and pointed out their own advantages and shortages in this paper. Through the index analysis such as economy, weather resistance and durability, this paper shows that self-insulation wail system has unique superiority and is expected to be the main insulation form of building envelope in future in Sichuan; Furthermore, it puts forward advices of improving self-insulation wall system.