Showing 421 - 440 results of 492 for search '"water conservation"', query time: 0.06s Refine Results
  1. 421

    Construction land transition in Qinghai-Tibet Plateau and its eco-environmental effects during 2000-2020 by ZHANG Zining, LUO Junqiang, ZHANG Peilei, RONG Han, LIU Haiyang, AN Shuang, CHANG Genying

    Published 2025-01-01
    “…The primary areas of change were the Qinghai Plateau and the Qaidam Basin, with significant changes observed in provincial capitals along river valleys, industrial cities in the basins, and tourist cities. (2) In earlier years, construction land mainly transitioned to cropland and grassland, while in later years, it primarily converted to water bodies and water conservancy land. Early expansion mainly occupied unused land, whereas later expansion predominantly encroached on ecological land such as cropland, forest, and grassland. …”
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    Displacement Calculation Method on Front Wall of Covered Sheet-Pile Wharf by Wen-xue Gong, Li-yan Wang, Jinsong Li, Bing-hui Wang

    Published 2018-01-01
    “…Covered sheet-pile wharves are widely used in port engineering, water conservancy, and civil engineering. This paper is based on the theory of earth pressure and the soil arching effect. …”
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    Experimental Centrifuge Study of the Effects of Valley Topography on the Behavior of a Concrete Face Rockfill Dam by Chao Tian, Xuedong Zhang, Lifeng Wen

    Published 2021-01-01
    “…The recent focus on water conservancy projects globally has resulted in the construction of increased numbers of concrete face rockfill dams in narrow valleys. …”
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