摘要
由于帐篷轻薄的围护结构，帐篷内部热环境极易受到气候条件的影响，热湿环境恶劣。本研究借鉴牛毛毡帐篷千盯年来积累的自然通风经验，分析通过合理配置天窗和侧窗的面积，组织良好自然通风，削弱温室效应，达到改善帐篷内部热环境的目的。研究结果表明帐篷合理经济的通风篷围设计的控制性指标确定为：天窗用比：0．8％～3％，侧窗同比：5％～15％。
Owing to the ultralight envelope of tents, indoor thermal environment in tents is easily affected by outdoor climate con- ditions, thereby becoming very poor. Based on the natural ventilation experience from tents made up by the eleocharis parvula, this study organizes the good natural ventilation, weakens the greenhouse effect and achieves the aim of the indoor thermal environment refinement by the reasonable surface matching of skylights and side windows. Results show that the controlling indexes on window surfaces in tents is 0.8%-3% for the area ratio of the skylight in the tent surface and 5%-15% for the area ratio of the side window in the tent surface.
出处
《建筑技术开发》
2016年第4期19-21,共3页
Building Technology Development
基金
国家自然科学基金项目(51478280)
关键词
热环境
天窗
侧窗
thermal environment
skylight
side window
