基于自然通风的被动式节能建筑设计策略  

Design Strategy of Passive Energy-Saving Buildings Based on Natural Ventilation

作　　者：张雨婷 许从宝 Zhang Yuting;Xu Congbao(School of Architecture and Urban and Rural Planning,Qingdao University of Science and Technology,Qingdao Shandong 266000,China)

机构地区：[1]青岛理工大学建筑与城乡规划学院,山东青岛266000

出　　处：《城市建筑》2019年第36期51-53,共3页Urbanism and Architecture

摘　　要：全球的能源消耗日益增长,而建筑能耗约占能源消费的一半,如何在改善室内舒适性的同时,降低建筑能耗缓解能源危机,已成为亟待解决的难题。本文从方案设计不同阶段剖析自然通风的设计手法,探讨了实现被动式自然通风的几种策略。通过PHOENICS风模拟分析软件对不同设计进行风环境分析,分别提出在场地布局及建筑单体设计各阶段的自然通风设计策略,探讨了被动式节能建筑设计的自然通风方法。在进行被动式节能建筑设计创作过程中,对建筑师自然通风设计方面具有一定的指导意义。Global energy consumption is increasing,and building energy consumption accounts for about half of energy consumption.How to reduce indoor energy consumption and alleviate the energy crisis while improving indoor comfort has become an urgent problem to be solved.This paper analyzes the design methods of natural ventilation from different stages of scheme design,and discusses several strategies to achieve passive natural ventilation.PHOENICS wind simulation analysis software was used to analyze the wind environment of different designs,and the natural ventilation design strategies were proposed at each stage of the site layout and building single design,and the natural ventilation methods of passive building design were discussed.In the process of passive building design creation,it has certain guiding significance for the architect’s natural ventilation design.

关 键 词：被动式 绿色建筑 自然通风 

分 类 号：TU834.1[建筑科学—供热、供燃气、通风及空调工程]