埃及斋月十日城铁路项目车站热环境计算参数分析  

Calculation parameter analysis of thermal environment for 10th of Ramadan Railway station

作　　者：王振 Wang Zhen(General Group in the Survey and Design Project Department of the 10th of Ramadan Railway Project in Egypt,Metro Design and Research Institute,CREEC)

机构地区：[1]中铁二院地下铁道设计研究院 [2]埃及斋月十日城铁路项目勘察设计项目部

出　　处：《一带一路报道（中英文）》2022年第4期117-119,共3页The Belt and Road Reports

摘　　要：一、引言 城市轨道交通系统是指服务于城市客运交通,通常以电力为动力,轮轨运行方式为特征的车辆或列车与轨道等各种相关设施的总和。其中,车站公共区为乘客进站乘车的过渡空间,具有客容量大,有换乘通道,一般地处商业区或人口集聚区,起到交通枢纽作用等特点。该类空间通风系统设计至关重要,其基础和关键为室外热环境计算参数。Due to a series of factors such as the ASHRAE standard system adopted by Egypt’s 10th of Ramadan Railway,differences in system design concepts,and adjustment of station building scheme,China and Egypt have great differences in the calculation parameters of outdoor thermal environment.After comparing and analyzing the calculation parameters of Cairo’s outdoor thermal environment defined by Chinese and African standards,as well as the distribution of Cairo’s outdoor meteorological parameter points in the human thermal comfort characteristic diagram,and after a long-term technical demonstration and consultation with the Egyptian owner's supervisor,the outdoor calculation parameters that can be used in the design of the ventilation and air-conditioning system of the project are determined.A unified standard is established for the ventilation scheme design of the public area of the station.

关 键 词：城市轨道交通系统 城市客运交通 换乘通道 车站公共区 通风系统设计 过渡空间 计算参数 轮轨 

分 类 号：U23[交通运输工程—道路与铁道工程]