某城市交通隧道通风的数值模拟研究_建筑理论论文 关键词：隧道通风；数值模拟；活塞风；动网格； [gap=591]Keywords: tunnel ventilation; Numerical simulation; The piston wind; Dynamic meshing
基于12个网页-相关网页
风动活塞泵 air-powered piston pump ; powered piston pump
双竖井活塞风 Piston Wind Velocity in Tunnel with Double Shafts
风钻活塞 drill piston
活塞通风 piston action ventilation
活塞式风动凿岩机 piston air drill
液体活塞式鼓风机 liquid-piston rotary blower ; piston rotary blower
风缸活塞 air reservoir piston
活塞式风泵 reciprocating type air compressor
盘形活塞鼓风机 disk piston blower
It is a potential measurement for energy saving to make use of the piston wind in transition season and in winter.
在过渡季节和冬季充分利用活塞风是实现地铁通风系统进一步节能的有效措施。
参考来源 - 北方城市地铁活塞风对地铁环境的影响规律及其有效利用The influence of piston effect on the subway station through tunnel and passageway is one of the main fator in energy consumption of the subway.
活塞风通过隧道和出入口引起地铁环境的变化,是地铁能耗的重要影响因素。
参考来源 - 北方城市地铁活塞风对地铁环境的影响规律及其有效利用·2,447,543篇论文数据，部分数据来源于NoteExpress
活塞风的计算方法和特性为活塞风的充分利用提供了重要依据。
The calculation method and performance provide important basis for full use of the piston wind.
由于恰当的边界条件对于数值模拟相当重要，因此文中所有活塞风参数均由SES得出。
As the proper boundary conditions is important for the numerical simulation, so all the piston wind parameters are obtained by the SES in this paper.
本文数值模拟采用动网格技术对列车产生的活塞风进行动态的研究，这在国内尚属首次。
The dynamic study on the distribution of velocity and pressure in the tunnel and station with the numerical simulation is the first time in the domestic.
应用推荐