基于热舒适改善导向的建筑热工设计室内计算参数研究——非人工控制热环境  

Indoor Calculation Parameters for Building Thermal Design Based on Thermal Comfort Improvement: Free-running Environment

作　　者：糜娜 刘云亮 张静思[1] 许玲 周翔[1] 王昭俊[3] 董宏 杨柳 Ml Na;LIU Yun-liang;ZHANG Jing-si;XU Ling;ZHOU Xiang;WANG Zhao-jun;DONG Hong;YANG Liu(Tongji University,Shanghai 200092,China;Poly Shanghai Urban Development Co.,Ltd.,Shanghai 200032,China;Harbin Institute of Technology,Harbin 150006,China;China Academy of Building Research,Beijing 100013,China;Xi’an University of Architecture and Technology,Xi’an 710055,China)

机构地区：[1]同济大学,上海200092 [2]上海保利城市发展有限公司,上海200032 [3]哈尔滨工业大学,哈尔滨150006 [4]中国建筑科学研究院有限公司,北京100013 [5]上海保利城市发展有限公,西安710055

出　　处：《建筑节能（中英文）》2021年第11期14-19,共6页Building Energy Efficiency

基　　金：“十三五”国家重点研发计划资助项目:建筑节能设计基础参数研究课题“建筑热工设计计算参数”(2018YFC0704500)。

摘　　要：现行建筑热工设计规范提出的室内计算参数对应的人体热舒适水平较低,基于数据驱动热感觉预测模型和不对称辐射舒适阈值模型,提出了非人工控制热环境下保温、隔热和自然通风设计室内计算参数,通过提升参数要求来提高围护结构热工水平,进而改善室内热舒适。针对非供暖建筑保温设计,给出了各气候区典型城市满足整体热可接受(TSV≥-1)且不产生不对称辐射不适感(PD≤5%)的室内参数;针对非空调建筑隔热设计,按模型热可接受(TSV≤1)提出的室内参数要求过高,仅依靠围护结构隔热设计的被动调控手段无法实现,仍沿用现行热工规范的室内参数;针对自然通风设计,给出了不同气候区典型城市全年逐月可接受温度区间。The indoor calculation parameters proposed in the current code for thermal design of civil building correspond to lower levels of human thermal comfort. Based on data-driven thermal sensation prediction model and asymmetric radiation comfort threshold model, this paper proposes free-running environment’s indoor calculation parameters for thermal insulation in winter, thermal insulation in summer and natural ventilation design. The thermal performance of the envelope is improved by increasing the indoor calculation parameter requirements, thereby indoor thermal comfort is enhanced. In view of non-heating buildings’ thermal insulation design in winter, indoor parameters of typical cities in each climate zone are set that meet the overall thermal acceptance(TSV≥-1) and do not produce asymmetric radiation discomfort(PD≤5%). For non-air-conditioning buildings’ thermal insulation design in summer, thermal acceptable(TSV≤1) indoor parameters are too difficult to achieve only by the passive control of the envelope, so indoor parameters of current thermal code are used. In view of the natural ventilation design, the monthly acceptable temperature ranges of typical cities in different climate zones are decided.

关 键 词：建筑热工设计 室内计算参数 热舒适 非人工控制环境 

分 类 号：TU11[建筑科学—建筑理论]