Environmental Hydraulics in the New Millennium: Historical Evolution and Recent Research Trends

Environmental Hydraulics (EH) is the scientific study of environmental water flows and their related transport and transformation processes in natural water systems. This review provides some remarks about the historical development of EH throughout three different paradigms or ages, namely, the Pub...

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Main Authors: Xianglai Zeng, Carlo Gualtieri, Haifei Liu, Dongdong Shao
Format: Article
Language:English
Published: MDPI AG 2021-04-01
Series:Water
Subjects:
Online Access:https://www.mdpi.com/2073-4441/13/8/1021
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author Xianglai Zeng
Carlo Gualtieri
Haifei Liu
Dongdong Shao
author_facet Xianglai Zeng
Carlo Gualtieri
Haifei Liu
Dongdong Shao
author_sort Xianglai Zeng
collection DOAJ
description Environmental Hydraulics (EH) is the scientific study of environmental water flows and their related transport and transformation processes in natural water systems. This review provides some remarks about the historical development of EH throughout three different paradigms or ages, namely, the Public Health Age, the Water Quality Age, and finally the Integrated Environmental Hydraulics Age. We further evaluate how EH research has changed in the last 20 years through a bibliometric analysis of the proceedings of the International Symposium on Environmental Hydraulics (ISEH) and Environmental Fluid Mechanics (EFMC) journal articles conducted using Citespace and Leximancer. Authors and affiliations are analyzed to identify patterns of collaboration, followed by an analysis of the temporal evolution of the EFMC impact index as well as its highly-cited articles. Finally, the major EH topics are identified with a comparison between the topics extracted from the two different sources. As the EH field is becoming rapidly global, some topics were confirmed to have attracted more interest in EH such as Flow Condition, Numerical Modelling, Experimental Measurements. It is hoped that our findings could provide a reference for students, academics, and policy-makers related to EH.
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spelling doaj.art-5e35fed1b0d4405c95fc0361e97061452023-11-21T14:44:55ZengMDPI AGWater2073-44412021-04-01138102110.3390/w13081021Environmental Hydraulics in the New Millennium: Historical Evolution and Recent Research TrendsXianglai Zeng0Carlo Gualtieri1Haifei Liu2Dongdong Shao3State Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, ChinaDepartment of Civil, Architectural and Environmental Engineering, University of Napoli Federico II, Via Claudio 21, 80125 Napoli, ItalyState Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, ChinaState Key Laboratory of Water Environment Simulation, School of Environment, Beijing Normal University, Beijing 100875, ChinaEnvironmental Hydraulics (EH) is the scientific study of environmental water flows and their related transport and transformation processes in natural water systems. This review provides some remarks about the historical development of EH throughout three different paradigms or ages, namely, the Public Health Age, the Water Quality Age, and finally the Integrated Environmental Hydraulics Age. We further evaluate how EH research has changed in the last 20 years through a bibliometric analysis of the proceedings of the International Symposium on Environmental Hydraulics (ISEH) and Environmental Fluid Mechanics (EFMC) journal articles conducted using Citespace and Leximancer. Authors and affiliations are analyzed to identify patterns of collaboration, followed by an analysis of the temporal evolution of the EFMC impact index as well as its highly-cited articles. Finally, the major EH topics are identified with a comparison between the topics extracted from the two different sources. As the EH field is becoming rapidly global, some topics were confirmed to have attracted more interest in EH such as Flow Condition, Numerical Modelling, Experimental Measurements. It is hoped that our findings could provide a reference for students, academics, and policy-makers related to EH.https://www.mdpi.com/2073-4441/13/8/1021Environmental Hydraulics (EH)historical developmentbibliometric analysisresearch topicsCitespaceLeximancer
spellingShingle Xianglai Zeng
Carlo Gualtieri
Haifei Liu
Dongdong Shao
Environmental Hydraulics in the New Millennium: Historical Evolution and Recent Research Trends
Water
Environmental Hydraulics (EH)
historical development
bibliometric analysis
research topics
Citespace
Leximancer
title Environmental Hydraulics in the New Millennium: Historical Evolution and Recent Research Trends
title_full Environmental Hydraulics in the New Millennium: Historical Evolution and Recent Research Trends
title_fullStr Environmental Hydraulics in the New Millennium: Historical Evolution and Recent Research Trends
title_full_unstemmed Environmental Hydraulics in the New Millennium: Historical Evolution and Recent Research Trends
title_short Environmental Hydraulics in the New Millennium: Historical Evolution and Recent Research Trends
title_sort environmental hydraulics in the new millennium historical evolution and recent research trends
topic Environmental Hydraulics (EH)
historical development
bibliometric analysis
research topics
Citespace
Leximancer
url https://www.mdpi.com/2073-4441/13/8/1021
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AT carlogualtieri environmentalhydraulicsinthenewmillenniumhistoricalevolutionandrecentresearchtrends
AT haifeiliu environmentalhydraulicsinthenewmillenniumhistoricalevolutionandrecentresearchtrends
AT dongdongshao environmentalhydraulicsinthenewmillenniumhistoricalevolutionandrecentresearchtrends