西南寒冷地区铁路车站候车厅室内热湿环境研究  

Study on the Hot and Humid Indoor Environment of Railway Station Waiting Hall in Southwest Cold Area

作　　者：桑朝辉[1] 刘梦珂 Sang Zhaohui;Liu Mengke

机构地区：[1]中铁第一勘察设计院集团有限公司 [2]西安建筑科技大学建筑学院

出　　处：《城市建筑》2024年第17期17-21,共5页Urbanism and Architecture

基　　金：国家重点研发计划项目“川藏铁路工程绿色设计原理、方法、技术体系、评价指标及应用”(2021YFB2300206)。

摘　　要：西南寒冷地区铁路车站多处于高海拔偏僻山区,当地冬季气候寒冷、生态环境脆弱、资源紧缺、采暖期长、日照率高、太阳辐射强度大。部分中小型车站在设计之初缺乏针对性的被动式设计策略,不仅导致供暖能耗和成本较高,而且候车厅的室内热湿环境也不满足需求。研究团队通过对当地两个典型车站候车厅的调研与测试,探明了不同地区车站室内热湿环境状况,为后续当地车站的室内热湿环境的优化设计提供基础依据。Most railway stations in southwest cold areas are located in high altitude and remote mountainous areas,where have cold winter climate,fragile ecological environment,scarce resources,long heating period,high sunshine rate and large solar radiation.At the beginning of the design,some small and medium-sized stations lack targeted passive design strategies,which not only leads to high heating energy consumption and costs,but also hot and humid indoor environment in the waiting hall,which does not meet the demand.Through the investigation and testing of the waiting halls of three typical local stations,the research team proved the hot and humid indoor environment conditions of the stations in different regions,which provided the basic foundation for the subsequent optimization design of the hot and humid environment in the local stations.

关 键 词：西南寒冷地区 铁路车站 室内热湿环境 测试 

分 类 号：TU111[建筑科学—建筑理论]