某高大空间海洋乐园的通风空调的CFD分析  

CFD Analysis of Ventilation and Air-conditioning of a High Ceiling Ocean Park

作　　者：李沁 陈晓春 

机构地区：[1]中国建筑设计咨询有限公司

出　　处：《建筑热能通风空调》2016年第11期80-83,105,共5页Building Energy & Environment

基　　金：国家科技支撑计划资助项目(2014BAJ02B01)

摘　　要：本文以成都市某高大空间建筑海洋乐园为研究对象,应用流体动力学CFD模拟技术,分析计算了海洋乐园室内热环境,比较不同屋顶玻璃遮阳系数,为高大空间娱乐性游泳馆的建筑设计提供建议;通过整理成都地区气象资料,模拟该建筑在夏季极端工况下的室内热环境,提出应在餐饮区人员活动较多的区域设置局部空调;通过在夏季对开启顶部通风口和关闭顶部通风口这两种工况进行实测,测试结果表明,夏季利用自然通风可有效调节大空间建筑的热环境。Taking a marine park that was a high ceiling building in Chengdu as the research object, used dynamics CFD simulation technology, the indoor thermal environment of this building were simulated. Compared with different schemes which had different shading coefficient of glass roof, it was given advice to architectural design. Secondly, collated meteorological datum of Chengdu, simulated the indoor thermal environment in extreme hot condition in the summer, it turned out that partial air conditioning should be set in dining areas. Finally, compared with two conditions of opening and closed of roof vents, the measurement results showed that natural ventilation is an effective method of adjusting the thermal environment of a high ceiling ocean park.

关 键 词：CFD 高大空间建筑 热环境 风环境 

分 类 号：TU83[建筑科学—供热、供燃气、通风及空调工程]