CALCULATION FOR SMOKE-PREVENTING AIR CURTAIN IN A HIGH-RISE BUILDING

作     者：何嘉鹏 姜正良 鄢建平 龚延风 

作者机构：南京建筑工程学院城建系 南京航空航天大学飞行器系 

出 版 物：《Transactions of Nanjing University of Aeronautics and Astronautics》 (南京航空航天大学学报（英文版）)

年 卷 期：1997年第14卷第1期

页      面：80-84页

学科分类：080103[工学-流体力学] 08[工学] 080104[工学-工程力学] 0801[工学-力学（可授工学、理学学位）] 

主　　题：air jets potential flow flow function 

摘      要：The effective smoke preventing installation should have the functions such as absolute smoke insulation, going into and coming off the smoke preventing place freely, no confinement of sight. The smoke preventing air curtain is the most effective. Based on the previous researches done by others, the flow field is theoretically analyzed and the calculating method for the smoke preventing air curtain of high rise buildings is inferred by means of mathematics in this paper.