【摘要】 既有住宅的平屋顶改建成坡屋顶从根本上解决了平屋顶的屋面渗漏、耗能量大、顶层住户室内热环境差等问题。本文就具体工程实例介绍了平改坡施工工艺,分析了平改坡节能的经济效益和环境效益。提出应广泛推行平改坡改建工程。更多还原

【Abstract】 Flat-roof-to-slope-roof of former building solves some problems such as penetrating rain water,losing much energy and the worse heat environment of top indoor.This paper introduces the methods of flat-roof-to-slope-roof,analyzes its economic and environmental efficiency according to a practical project,and proposes that flat-roof-to-slope-roof should be reformed widely.更多还原