劉宇軒1，位 濤2，劉仲秋1

　　(1.山東農業大學水利土木工程學院，山東 泰安 271000;

　　2.黃河口水文水資源勘測局，山東 東營 257000)

　　摘 要：為系統梳理中國智慧水利歷史演變過程，把握其研究方向，以中國知網(CNKI)2010—2020年收錄的974篇文獻為研究對象，借助CiteSpace軟件進行關鍵詞共現、聚類和時間線視圖分析，通過對關鍵詞突現、歸類和時區演進分析，并結合水利部重大會議和相關文件內容進行分析，結果表明：2010年以來中國智慧水利的研究與國家政策密切相關，并在2017年至今呈現爆發式發展;聚類分析發現，智慧水利的技術路線、應用方向和發展要求是主要研究方向，大數據、風景園林、水利工程、智慧水務和區塊鏈是主要的聚類群體;關鍵詞時區演進分析發現，中國智慧水利的研究可以分為2010—2011年(起步階段)、2012—2016年(穩步前進階段)、2017年至今(快速演進階段)3個階段;中國智慧水利的研究可從河長制、水安全保障和水利行業監管等方面進行深化。

　　關鍵詞：智慧水利;知識圖譜 ;CiteSpace;可視化;研究進展;熱點預測

　　Knowledge map analysis of intelligent water conservancy research in China

　　LIU Yuxuan1, WEI Tao2, LIU Zhongqiu1

　　(1. College of Water Conservancy and Civil Engineering, Shandong Agricultural University, Taian 271000, China;

　　2. Yellow River Estuary Hydrology and Water Resources Survey Bureau, Dongying 257000, China)

　　Abstract： In order to systematically sort out the historical evolution of intelligent water conservancy in China and grasp its research direction, 974 papers collected by China National Knowledge Network (CNKI) from 2010 to 2020 are used as research object to analyze the keyword co-occurrence, clustering and timeline view with the help of CiteSpace software. Through the analysis of keyword emergence, classification and time zone evolution, the analysis is carried out combined with the content of major conferences and relevant documents of the Ministry of Water Resources. Results show that intelligent water conservancy research are closely related to national policies since 2010 in China, and develops explosively since 2017; Cluster analysis shows that main research directions include technical route, application direction and development requirements of intelligent water conservancy, and the main clustering groups include big data, landscape architecture, water conservancy engineering, smart water and blockchain; Key words time zone evolution analysis shows that China's intelligent water conservancy research can be divided into three stages: 2010-2011 (initial stage), 2012-2016 (steady progress stage), and 2017 to present (rapid evolution stage); Research on China's intelligent water conservancy can be deepened from the aspect of River Chief System, water safety guarantee, and water conservancy industry supervision.

　　Key words：intelligent water conservancy; knowledge map;CiteSpace;visualization;research progress;hotspot prediction