火炕热工性能评价指标及检测方法的试验验证分析  

Experimental Verification for Evaluation Indices and Test Method of Civil Kang's Thermal Performance

作　　者：王芳[1] 方修睦[1] 刘婷婷[1] 王俊[1] 

机构地区：[1]哈尔滨工业大学市政环境工程学院,哈尔滨150090

出　　处：《建筑科学》2014年第6期124-127,共4页Building Science

基　　金："十二五"国家科技支撑计划课题"村镇建筑供热与室内环境保障一体化技术及工程示范"(2011BAJ08B07)

摘　　要：本文采用2种不同的方法,对同一铺火炕热工性能进行了检测分析。检测结果表明,用热稳定工况下的检测结果评价火炕的热工性能优于热不稳定情况下的检测结果。通过热舒适指标、能力指标、能效指标和安全指标来评价火炕可以客观地反映火炕的热工性能。Two different test methods are adopted to detect civil Kang＇s thermal performance treating the same Kang as case studies.It is more reasonable to evaluate Kang＇s thermal performance under thermal steady operating conditions than that under thermal unsteady conditions.It may be more comprehensive and objective to reflect the Kang＇s thermal performance by using a series of indices,including thermal comfort index,heat dissipating capability index,energy efficiency index and safety index.

关 键 词：火炕 热工性能 检测方法 评价指标 热稳定工况 

分 类 号：TU832.16[建筑科学—供热、供燃气、通风及空调工程] TU111.195