多层住宅坡屋面保温层设计  

Design of thermal insulation layer for sloping roof of multi-storied residential building

作　　者：俞力航[1] 杨星虎[1] 

机构地区：[1]上海市建筑科学研究院,上海200032

出　　处：《新型建筑材料》2000年第1期20-22,共3页New Building Materials

摘　　要：坡屋面是上海地区近年来对多层住宅提倡采用的一种屋面构造型式。基于当今住宅冬季保温和夏季隔热的需要 ,坡屋面的保温层设置必不可少。文中介绍上海地区坡屋面保温层的设计技术 ,包括构造方法、保温材料选用以及保温层厚度计算与确定 。In recent years,sloping roof-a type of roofing structures has been recommended to adopt on multi-storied resident building in Shanghai.In view of requirements of resident building for thermal insulation in winter and summer,to establish thermal insulation layer for sloping roof is absolutely necessary.This paper describes design technique of thermal insulation layer for sloping roof at Shanghai area,included of structural methods,choicing thermal insulation materials,calculating and determining thickness of insulation layer,and provided the minimum thickness of several thermal insulation materials for selection.

关 键 词：坡屋面 保温层构造 保温材料 最小厚度 多层住宅 

分 类 号：TU231[建筑科学—建筑设计及理论] TU111.41