铝合金窗和塑料窗节能性能的比较及设计选用的基本原则

Comparison of Energy Efficiency Performance between Aluminum Alloy and Plastic Windows and Basic Rules of Selection in Design

概述了铝合金窗、塑料窗的特点及节能性能,根据国家居住建筑节能设计标准对建筑外窗提出的技术要求,阐述了建筑外窗设计选用的原则,分析了铝合金窗、塑料窗的使用范围。随着我国建筑节能工作的深入开展和行业的技术水平的进一步提高,铝合金窗、塑料窗行业仍将继续向前发展。

This paper gives a brief introduction to the characteristics and energy efficiency performance of aluminum alloy and plastic windows. According to the technical requirements of external windows specified in the energy efficiency design standard for residential buildings,the paper expounds the rules the window selection in design and analyses the application scope of aluminum alloy and plastic windows. With the improvement of building energy efficiency, the industry of aluminum alloy and plastic windows will make further progress.