太阳能烟囱加强建筑中庭空间热压通风的设计方法研究

Study on design method of enhancing thermal pressure ventilation of building atrium space through solar chimney

太阳能烟囱利用太阳能强化烟囱效应,加热空气以加强空间内自然通风。在研究太阳能烟囱基本原理、形式构成的基础上,探究其在建筑中庭空间中的具体运用,并以上海崇明体育训练基地1号楼为例,选取季节气候、烟囱高度、开窗方式三个变量进行模拟优化设计,验证其应用价值,进而形成系统性的设计方法。

Solar chimney uses solar energy to strengthen the chimney effect,heating air to strengthen natural ventilation in space.On the basis of clarifying the basic principle and formal composition of solar chimney,this paper explores its specific application to enhance thermal pressure ventilation in the atrium space of the building.Taking Building No.1 of Chongming Sports Training Base in Shanghai as an example,three variables of seasonal climate,chimney height and window opening method are selected to simulate and optimize design,verifying its application value,and then forming a systematic design method.