渭北地区靠山式窑洞住宅建筑供热能耗研究

Study on Heating Energy Consumption for Residential Buildings of Cave Dwelling Built-in Mountain in Weibei Plateau

本文利用Energyplus能耗模拟软件对寒冷B区的渭北靠山式窑洞住宅建筑在满足热舒适需求的情况下对于其供热能耗进行模拟,分析了建筑的耗热量和建筑热工性能。结合对靠山式窑洞住宅建筑和农村单层砖混住宅建筑的供热耗能调研,经过数据分析发现渭北靠山式窑洞住宅建筑在供暖季供热能耗的分布规律特征。得出这种住宅建筑相对于单层砖混住宅建筑更加绿色节能、环保节材,建筑室内热工环境更加稳定。

In this paper,the Energyplus software is choose to simulate the heat consumption of the residential buildings of cave dwelling built-in mountain in Weibei Plateau where be zoned the cold zone B.For meeting the thermal comfort requirements of human bodies to analyze the heat consumption of the building and building thermal performance.Based on analysis of the heating energy consumption investigation data of the residential buildings of cave dwelling built-in mountain and residential buildings of rural single-story brick and concrete,the characteristics of heating energy consumption of cave dwelling built-in mountain in Weibei plateau during the heating period.It is concluded that residential building of cave dwelling is more energy-efficient than the single-story brick and concrete residential building,and the building of thermal zone environment is more stable and more environmentally friendly.