自然通风在大空间建筑空调系统下室内热环境中应用的理论分析及实测研究
Application of natural ventilation in indoor thermal environment by stratified air conditioning system in large spaces
摘要：
以上海市建筑科学研究院生态建筑示范基地为研究对象，对夏季由上部自然通风与下部空调系统共同形成的室内热环境进行了理论建模和现场测试研究。分析了不同工况下的温度分布，并探讨了自然通风在改善大空间建筑室内热环境中的有效利用及其优化途径。
关键词：大空间建筑 室内热环境 自然通风 分层空调
Abstract：
Taking the ecological demonstration building in Shanghai Research Institute of Building Sciences as an object, establishes the mathematical model and studies the site measurements of the indoor thermal environment which was formed by the natural ventilation and stratified air conditioning system. Analyses the temperature distribution under different conditions, and discusses the efficient use and optimization of the natural ventilation.
Keywords:large space building, indoor thermal environment, natural ventilation, stratified air conditioning