辽南地区农村住宅优化设计  

Optimization design of rural residence in southern region of Liaoning province

作　　者：邵妮娜[1] 张吉礼[1] 马良栋[1] 

机构地区：[1]大连理工大学土木工程学院,辽宁大连116024

出　　处：《大连理工大学学报》2016年第4期390-395,共6页Journal of Dalian University of Technology

基　　金："十二五"国家科技支撑计划资助项目(2013BAJ10B02-03)

摘　　要：面向辽宁南部地区农村住宅,对住宅围护结构热工性能、冬季室内热环境等方面展开实地调研,提出基于自然室温的农村住宅优化设计方法,并基于正交试验设计通过数值模拟分析研究围护结构各参数、平面布局、住宅体型对室内温度的影响.结果表明:南向窗墙比是影响室内温度的主要因素,南向窗户尺寸是农村住宅优化设计的重点.依据获得的各参数最佳组合,提出一套适用于辽宁南部地区的优化住宅,为该地区新农村建设提供理论指导.Aiming at rural residence in southern region of Liaoning province,a site survey is carried out on thermal performance of building envelops and indoor thermal environment in winter.And rural residential optimization design method based on natural indoor temperature is given.The influence of parameters of building envelope,plane layout and building shape on indoor temperature is studied through numerical simulation by using orthogonal experimental design. The simulation results indicate that south window to wall ratio is the main factor that influences indoor temperature and the size of south window is the key point for rural residential optimization design.According to the obtained optimal combination of parameters,an optimized residence is proposed,which can be applied to southern region of Liaoning province.It will provide theoretical guidance to new rural construction in this region.

关 键 词：农村住宅 住宅优化 正交试验 低能耗 TRNSYS 

分 类 号：TU111.195[建筑科学—建筑理论]