吊顶式静压箱体结露问题分析和处理措施  

ANALYSIS AND TREATMENT OF CONDENSATION PROBLEM OF CEILING STATIC PRESSURE BOX

作　　者：刘晶 刘鹏 LIU Jing;LIU Peng(The Architectural Design and Research Institute of HIT,Harbin 150001,China;Heilongjiang Qingyu Construction Engi.Supervision Co.,Ltd.,Harbin 150090,China)

机构地区：[1]哈尔滨工业大学建筑设计研究院,哈尔滨150001 [2]黑龙江清宇建设工程监理有限责任公司,哈尔滨150090

出　　处：《低温建筑技术》2018年第11期127-128,共2页Low Temperature Architecture Technology

摘　　要：体育场馆建筑等采用吊顶式静压箱方式设置通风系统的越来越多,在湿度增大,室内外和季节间存在较大温差,易出现静压箱易结露问题。文中针对这一问题提出设置隔汽层、增强密封性等防结露措施。In venues such as gymnasiums, the ventilation system adopts more and more static pressure boxes. When the humidity increases, and there is a large temperature difference between indoor and outdoor and seasons, the static pressure box is prone to condensation problems. Combined with the analysis of the dew condensation problem of a static pressure box in a gymnasium, it is proposed to set the anti-condensation measures such as the vapor barrier layer and the enhanced sealing.

关 键 词：静压箱 结露 密封 隔汽 防水透气 

分 类 号：TU471.1[建筑科学—结构工程]