住宅建筑夏季自然通风方式下热环境分析  

Analysis of Thermal Environment of Residential Buildings under Natural Ventilation Mode in Summer

作　　者：陈兆辉[1] 王万江[2] 樊辉[1] 

机构地区：[1]新疆大学 [2]西安建筑科技大学

出　　处：《住宅科技》2007年第1期27-30,共4页Housing Science

摘　　要：文章采用模拟分析软件Dest,模拟乌鲁木齐地区某住宅建筑在采用三种不同的夜间通风模式的条件下,室温变化情况,分析了自然通风对室温的影响。同时指出白天关窗夜间开窗通风模式的室内热环境更适于人们居住,不但可以满足舒适度要求,还可以免去夏季开空调,节约能源。By using the simulation analysis software φC Dest, the room temperature changes of a residential building in Urumchi under three different night ventilation modes are simulated, and the influences of natural ventilation to room temperature are analyzed. Meanwhile, the article also indicates that the indoor thermal environment of window closing daytime and window-opening ventilation nighttime is more suitable for people＇s living, not only satisfying the requirements for comfort, but also eliminating the need for air conditioning in summer and savina enerav.

关 键 词：热环境分析 住宅建筑 自然通风 室温 通风换气次数 

分 类 号：TU834.51[建筑科学—供热、供燃气、通风及空调工程]