基于BIM平台的寒冷地区农村住宅热环境分析及节能研究

摘要

为研究我国寒冷地区农村住宅建筑的节能问题,在对影响农村住宅热环境因素分析的基础上,基于BIM平台进行建筑原型建模,并将该虚拟模型所包含的属性信息导入到相应的建筑能耗分析软件中,选取建筑物的最佳朝向,通过对寒冷地区不同围护结构形式的农村住宅进行能耗分析与对比,从而设计出最佳的节能保温住宅形式.该研究方法方便快捷,可操作性强,在对寒冷地区农村住宅的能耗分析和节能设计方面具有一定的应用价值.%In order to study the issue of rural residential energy consumption in cold regions,we modeled an architecture prototype based on BIM platform according to the affecting factors of rural residential thermal environment,and imported the virtual model which contains building information into energy analysis tools and chose the appropriate building orientation. By analyzing the energy consumption of the residential buildings with different enclosure structure forms,wedesigned the optimal energy-saving residence form. There is a certain application value of this method for researching the energy consumption and energy-saving design for the rural residence in cold regions.