...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Building and Environment >Long-term evaluation of residential summer thermal comfort: Measured vs. perceived thermal conditions in nZEB houses in Wallonia
【24h】

Long-term evaluation of residential summer thermal comfort: Measured vs. perceived thermal conditions in nZEB houses in Wallonia

机译：住宅夏季热舒适度的长期评价：瓦尔诺亚州NEZEB房屋中的测量与感知热情

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相关主题

摘要

In a context of global warming, summer thermal comfort is a key issue for the design and operation of nearly zero-energy buildings (nZEBs). Although there are various methods and benchmarks for the long-term evaluation of summer thermal conditions in free-running buildings, their application to the residential sector is still debated. Based on data from post-occupancy measurements and survey campaigns, this paper evaluates the compliance with commonly used overheating criteria defined by existing standards (CIBSE and Passive House Institute) of 23 nZEB houses in Wallonia (Belgium). The quantitative relationship between measured and perceived comfort is statistically analysed, and building characteristics leading to the most critical overheating situations are qualitatively discussed. The results show that summer thermal discomfort is frequent in nZEB houses in Wallonia, despite its temperate climate. In living rooms, the long-term appraisal of thermal conditions appears to be related to the frequency of extreme temperatures, while occupants' thermal perception in bedrooms seems to be more affected by smaller temperature deviations. These results imply a critical review of the capacity of the criteria commonly used for the evaluation of overheating risks in free-running residential buildings to predict the satisfaction of occupants with their summer thermal comfort. More generally, the findings reinforce the importance of a better integration, even in temperate climates, of environmental controls - and their required operation by the occupants - to properly mitigate overheating risks in nZEB houses.
机译：在全球变暖的背景下，夏季热舒适是近零能量建筑（NZEB）的设计和运行的关键问题。虽然在自由运行建筑物中的夏季热情的长期评估有各种方法和基准，但它们对住宅行业的应用仍在讨论。基于从占用率测量和调查活动的数据，本文评估了卢旺尼亚（比利时）23个NEZEB房屋的现有标准（CIBSE和被动House Institute）定义的常用过热标准的遵守情况。测量和感知舒适性之间的定量关系在统计上分析，并讨论了导致最关键的过热情况的建立特性。结果表明，尽管其温度气候，但夏季热不适频繁频繁。在客厅里，热情的长期评估似乎与极端温度的频率有关，而居住者在卧室的热敏感知似乎受到较小温度偏差的影响。这些结果意味着对常用标准的能力的关键综述，用于评估自由运行的住宅建筑中的过热风险，以预测夏季热舒适度的占用者的满足感。更一般地，调查结果强化了更好的整合，即使在温带气候，环境控制的重要性以及占用者所需的操作 - 才能适当地减轻南皮房屋的风险。

著录项

获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号