建筑围护结构节能改造技术及能耗研究
李彬¹，许晓坤¹，李翔²
（1. 陕西省现代建筑设计研究院，陕西 西安 710000；2. 西咸新区倍恩工程有限公司，陕西 西安 710000）
摘要： 随着经济的发展，中国的建筑工程越来越多，建筑围护结构能耗也越来越大，对中国的环境保护工作和资源
储备极其不利。建筑围护结构是影响室内环境舒适性的关键结构，因此设计了建筑围护结构节能改造技术，对建筑外墙、
屋面、外窗及遮阳进行了节能改造。进行了建筑围护结构节能改造能耗分析，结果表明设计的建筑围护结构节能改造技
术的能耗较低，具有环保性，有一定的应用价值，可作为后续建筑围护结构设计的参考。
关键词： 建筑围护结构；节能改造；能耗分析
中图分类号： TU111.4     文献标志码： A     文章编号： 2095-0802-(2022)09-0053-03
Energy-saving Transformation Technology and Energy Consumption of Building Envelope
LI Bin¹, XU Xiaokun¹, LI Xiang²
(1. Shaanxi Modern Architecture Design & Research Institute, Xi'an 710000, Shaanxi, China; 2. Beien Engineering Co., Ltd.
of Xixian New Area, Xi'an 710000, Shaanxi, China)
Abstract: With the development of economy, the construction projects in China is increasing, and the energy consumption of
building envelope is also increasing, which is extremely detrimental to China's environmental protection work and resource
reserves. Building envelope is the key structure that affects the comfort of indoor environment. Therefore, this paper designed the
energy-saving transformation technology of building envelope to realize the energy-saving transformation of building exterior wall,
roof covering, exterior window and sunshade. It also analyzed the energy consumption of energy-saving transformation of building
envelope. The results show that the designed energy -saving transformation technology of building envelope has low energy
consumption, and it is environmentally friendly and of certain application value, which can be used as a reference for the
subsequent design of building envelope.

Key words: building envelope; energy-saving transformation; energy consumption analysis