Showing 921 - 940 results of 1,044 for search '"Lanzhou"', query time: 0.06s Refine Results
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    Experimental Study on Thermal Insulation Effect of the Buried Oil-Gas Pipelines in Permafrost Regions by Deren Liu, Jiale Yang, Xu Wang, Junming Zhao, Shuochang Xu, Yongchun Zhao

    Published 2022-01-01
    “…Based on engineering background of the Sebei-Xining-Lanzhou natural gas pipeline in China, an indoor model test was designed and carried out in which many key indices, such as the temperature regime, vertical displacement, pipeline wall stress, and water content, were closely monitored. …”
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    Non-linear relationship between built environment and non-motorized travel efficiency under the traffic micro-circulation model. by Xiaoyuan Dong, Lining Wang, Sen Du, Bicheng Qian, Jiaxin Wang

    Published 2025-01-01
    “…This paper focuses on the core area of Chengguan District in Lanzhou City, utilizing multi-source big data including POI, OpenStreetMap, street view images, and built environment data. …”
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    Differential Impact of Climate Change and Human Activities on Runoff Changes in the Upper Reaches of the Yellow River by LI Fang, ZENG Biao, LI Xungui, SHEN Yanqi

    Published 2022-01-01
    “…The impact of climate change and human activities on runoff varies with geographic location,climate background,and time scale.How to quantify their differential impacts has important practical significance.Taking the basin above Lanzhou Station of the Yellow River (YR) as the research area,this paper employs the SWAT model to study the differential impacts on and leading factors of runoff changes at different spatial and temporal scales of climate change and human activities and to explore the leading driving factors of and their contributions to runoff changes in different sections. …”
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