地域气候条件下天水地区农村住宅节能设计研究

Study on Energy-Saving Design of Rural Housing in Tianshui Area under Regional Climate

通过对天水地区农村住宅现状的实地调研,针对当地农村住宅围护结构节能措施简陋、用能形式单一、居民节能意识相对薄弱等问题,从绿色、节能的理念出发,基于对天水地区气候条件的分析,研究空间优化、围护结构节能设计与可再生能源利用等方面的问题,提出适宜天水地区的农村住宅建筑节能设计措施,建立优化方案。通过Ecotect软件对农村传统住宅与优化方案的热环境进行模拟与分析,论证新方案节能性能提升的效果。

Through field investigation on the status quo of rural houses in Tianshui area,in view of the simple energy-saving measures of the local rural house enclosure structure,the single energy use form,and the relatively weak energy-saving awareness of the residents,starting from the concept of green and energy-saving,based on the climate conditions in Tianshui area,the paper studies the problems of space optimization,energy-saving design of envelope structure and renewable energy utilization,proposes suitable energy-saving design measures for rural residential buildings in Tianshui area,and establishes optimization schemes.The paper uses Ecotect software to simulate and analyze the thermal environment of traditional rural houses and optimized schemes,and demonstrates the effect of improving energy-saving performance of the new scheme.