Showing 21 - 40 results of 53 for search '"Lhasa"', query time: 0.06s Refine Results
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    Ecological Waves at Tourist Attractions on the Qinghai-Tibet Plateau Promote Greenness of Surrounding Vegetation by Zitao Yang, Li Tian

    Published 2025-01-01
    “…The positive ecological effects of the five urban attractions in Lhasa within the built-up area are not significant, and different attractions have different distance thresholds for ecological effects. …”
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    Potential threats of glacial lake changes to the Sichuan-Tibet Railway by Menger Peng, Guoqing Zhang, Jinyuan Yu, Weicai Wang, Fenglin Xu, Sonam Rinzin

    Published 2024-01-01
    “…The Sichuan-Tibet Railway, China's second inland railway to Tibet, is currently being constructed and will run between Chengdu and Lhasa. It will cross the southeastern Tibetan Plateau and be surrounded by glacial lakes, some of which may pose a threat of glacial lake outburst flood (GLOF) events. …”
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    DATA⁃DRIVEN RELIABILITY ANALYSIS MODEL OF QINGHAI⁃TIBET RAILWAY IN PERMAFROST ZONE by WANG JinBo, TANG JiaYin, LIU XinLing, WU Yi

    Published 2024-08-01
    “…To ensure the safety of train operation in the plateau permafrost region of the Golmud⁃Lhasa section of the Qinghai Tibet Railway Phase II project,based on the original time series elevation data of railway subgrade in permafrost region,the product season model under various subgrade types is established to fit the uneven settlement degradation trajectory of subgrade and effectively predicted elevation values with confidence intervals.The differential operation was used to analyze the subgrade settlement degradation values.The failure time extrapolation method was used to complete the reliability evaluation,and the settlement threshold was set based on driving safety.The simulation results show that it can accurately forecast permafrost thawing degradation,and the research findings can be used by the logistics support department to conduct daily subgrade maintenance.…”
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    A Field Study on the Indoor Thermal Environment of the Airport Terminal in Tibet Plateau in Winter by Jianglong Zhen, Jun Lu, Guangqin Huang, Liyue Zeng, Jianping Lin, Hongtao Xia

    Published 2017-01-01
    “…In order to study the characteristics of indoor thermal environment in the airport terminal in Tibet Plateau with radiant floor heating in winter, a field measurement of the indoor thermal environment was conducted in Lhasa Gonggar Airport terminal 2. First, the unique climate characteristics in Tibet Plateau were analyzed through comparison of meteorological parameters in Beijing and Lahsa. …”
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    The Characteristics of Thunderstorms and Their Lightning Activity on the Qinghai-Tibetan Plateau by Lei Hui, Yunjun Zhou, Zhitao Yan

    Published 2022-01-01
    “…CG lightning is mainly distributed in the valley areas at around 4800 m above sea level at Lhasa, Nagqu, and Chamdo, and there are differences in the characteristics of CG activity in these three areas. …”
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