Showing 301 - 320 results of 4,761 for search '"Pearl River"', query time: 0.04s Refine Results
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    Study on the Dispatching of Key Reservoirs in the Xijiang River Basin for Saltwater Resistance and Freshwater Supplement by LIU Xia, BAI Tao, WU Yunchen, HUANG Qiang

    Published 2020-01-01
    “…The saltwater intrusion in the Pearl River Delta has caused huge economic losses andsocial impacts to the surrounding areas. …”
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    Integrated Forecast of Monthly Saltwater Intrusion at Modaomen Waterway Based on Multiple Models by LU Pengyu, LIN Kairong, YANG Yugui, YUAN Fei, HE Yong

    Published 2020-01-01
    “…The increase of saltwater intrusion in recent years in Modaomen waterway, Pearl River Delta in China, has threatened the freshwater supply in the surrounding regions. …”
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    Article
  7. 307

    Application Research on Three-dimension Design of Gate Station Engineering Based on BIM Technology by LI Rang, HUANG Jinpeng, HU Xubao, CHEN Weihua, ZHANG Zhouwen

    Published 2023-01-01
    “…With the continuous promotion of BIM technology in civil and hydraulic engineering in China,the civil and hydraulic design industry has ushered in a new wave of technologies.Given the typical gate station projects in the Pearl River Delta region,the design and application research based on BIM is carried out.The concept of BIM technology and its application status in the water conservancy and hydropower industry are analyzed.Besides,the preparatory work before carrying out BIM design for gate station projects is described,and the various applications of BIM design such as parametric modeling,calculation and analysis,drawing and quantity,and scheme reporting are also introduced.Through this practice,the effectiveness of BIM technology in gate station engineering design is verified,which provides BIM application ideas for related engineering projects.…”
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    Application of Improved Graph Theory in Planning of River and Lake System Connection by JIANG Yu, ZHANG Qionghai, YAN Meng

    Published 2022-01-01
    “…This paper first analyzes the river system characteristics,hydrodynamic conditions,and status quo of water environment in the tidal river network area.On this basis,a preliminary connection scheme is then drawn up by the concept of connectivity in the graph theory based on “flow resistance” and the connectivity diagnosis and optimization method of river systems based on the “shortest path” idea.The scheme is further refined by a one-dimensional hydrodynamic mathematical water quality model.The results reveal that the scheme of minimum resistance connection by the graph theory is the optimal scheme of structural connectivity,and the problem of connection failure caused by the sluice control mode is solved after the scheme is refined by the mathematical model.This method can quickly diagnose the structural connectivity of river and lake systems,enrich the diagnostic means of river and lake connectivity,and provide a reference for the planning of river system connectivity in the tidal river network area of the Pearl River Delta.…”
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    孙中山与三峡梦

    Published 2016-01-01
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    信息

    Published 2010-01-01
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    台湾水利简介 by 李景堂

    Published 2000-01-01
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