基于被动式节能技术的青海传统民居更新探索——以2015年台达杯建筑设计竞赛获奖方案为例

Inheritance and Exploration Update of Passive Energy-Saving Technology in the Traditional Residential of Qinghai Province

被动式节能技术在传统民居的研究中一直被学者们所重视,但其中缺乏定量研究。通过2015年台达杯获奖作品为例,采用PHOENICS和Ecotect Analysis对青海传统民居更新方案进行定量模拟分析。并结合青海河湟地区气候特点,对当地传统民居的被动式节能技术进行综合分析。在此基础上,提出自然通风策略、紧凑高效策略、适宜技术策略、墙体改造策略,延续传统民居被动式节能经验的同时,为新民居创造出适应现代生活、低能耗且舒适度高的室内热环境。

Passive energy-saving technology in the research o f traditional residential has been valued by scholars with less quantitative research.In2015Delta Cup International Solar Building Design Competition,we used quantitative modeling analysis in the updated programme o f traditional residential in Qinghai rovince.According to the climate characteristics of Hehuang areas,we analyzed the passive energy saving technology of traditional residential.And on this basis,we updated the design method for traditional houses with natural ventilation strategies,compact and efficient policies,appropriate technology strategies,wall reconstruction strategy.While preserving the passive energy efficiency experience of the traditional residential,the indoor thermal environment is created for the new houses adapting to modern life,low energy consumption and high comfortable.