青岛地铁地下空间结露原因分析及防治措施研究
王儒张蕾管凯凯
Study on the Causes and Preventive Measures of Dew Condensation in Underground Space of Qingdao Metro
WANG RuZHANG LeiGUAN Kaikai
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作者信息:青岛地铁集团有限公司运营分公司，266100，青岛
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Affiliation:The Operation Branch of Qingdao Metro Group, 266000, Qingdao，China
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关键词:
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Key words:
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DOI:10.16037/j.1007-869x.2019.08.008
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中图分类号/CLCN:U231.4
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栏目/Col:百家论坛
摘要:
以青岛地铁地下车站垂梯基坑为例，通过测量不同埋深地铁车站的温湿度，分析对比埋深、温湿度和露点温度的联系，总结出地下车站结露现象产生的原因，并根据实践经验认为隔绝冷、热接触和加强空气流通是缓解结露现象的有效方法，该研究为轨道交通的规划和设计提供了参考和借鉴。
Abstracts:
Taking the vertical ladder pit of Qingdao underground metro station as an example, the temperature and humidity of stations with different buried depths are surveyed, the relationship between buried depth, temperature and humidity as well as the dew point temperature are comparatively analyzed, the causes of dew phenomenon in underground station area are summarized. According to practical experiences, the isolation of contact between cold and hot temperatures and the increase of air circulation will effectively relief the dew condensation. This research provides references for rail transit planning and design.
引文 / Ref:
王儒，张蕾，管凯凯.青岛地铁地下空间结露原因分析及防治措施研究[J].城市轨道交通研究，2019，22(08):37.
WANG Ru，ZHANG Lei，GUAN Kaikai.Study on the causes and preventive measures of dew condensation in underground space of Qingdao metro[J].Urban Mass Transit，2019，22(08)：37.
WANG Ru，ZHANG Lei，GUAN Kaikai.Study on the causes and preventive measures of dew condensation in underground space of Qingdao metro[J].Urban Mass Transit，2019，22(08)：37.
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