徐州市普通办公室南向外窗遮阳优化设计分析

摘要

建筑节能的议题在当下越来越受重视，对于办公建筑而言，在单位面积各类围护结构中，通过外窗散失的能量是较多的，而合理的遮阳设计将能阻挡绝大部分的太阳直射辐射，降低外窗的能耗。笔者通过数值模拟的方法，对办公室南向外窗遮阳构件尺寸进行定量化模拟分析，使其满足室内光热环境的要求，以最大限度地降低能耗，并为遮阳构件与立面的整合设计提供参考。%The issue of building efficiency is more and more concerned in the present. the office windows, by which lost energy in unit areas the most in various of enclosure structures, and a reasonable sunshading design for which wil be able to block most of the direct solar radiation to reduce the window energy consumption. The quantitative simulation analysis of the southern window sunshade component size is to maximize the reduce energy consumption within the requirements of indoor light and thermal environment , which also provides a reference for the integrated design of the sunshade component with the facade.