成都地区既有居住建筑顶层端头房间室内热环境研究与改善  

STUDY AND IMPROVEMENT ON INDOOR THERMAL ENVIRONMENT FOR TOP FLOOR ROOMS AT END OF RESIDENTIAL BUILDING IN CHENGDU

作　　者：李晓虹[1] 苏华[1] 

机构地区：[1]西华大学,成都610039

出　　处：《建筑技术》2011年第3期250-252,共3页Architecture Technology

基　　金：西华大学人才基金项目(R0720417);四川省教育厅重点项目(09ZA118)

摘　　要：应用DeST-h软件对成都地区某居住建筑室内基础室温进行模拟计算,研究建筑物不同楼层房间的室内热环境状况,发现顶层、端头房间的室内热环境最为恶劣。结合装修,对外围护结构提出相应的改造措施,计算结果表明改造后顶层端头房间室内热环境得到明显改善。Using the software DeST-h, simulating calculation and research was carried out on the base room temperature of a residential building in Chengdu, with a focus on the indoor thermal environment for the different floor rooms. It＇s found that the indoor thermal environment of the top floor rooms at the building end is the worst. Combined with house decoration, improving structural measures for building envelope are put forward, and the simulation results indicate the indoor thermal environment for top floor rooms is improved obviously.

关 键 词：DeST—h 热环境 围护结构 模拟计算 

分 类 号：TU973[建筑科学—结构工程]