The Research for Indexes of Urban River Eco-Security

Ching I Wu; Cheng Chih Liu

doi:10.4028/www.scientific.net/AMM.71-78.2716

Paper Titles

Food Habitats of the Breeding Long-Legged Buzzard (Buteo rufinus) in Northwestern China
p.2699

Adhesion Mechanism and Modification Methods of Solvent-Free PU Adhesive
p.2703

The Dynamic Game of Complete Information for Developing Cyclic Economy of Highway Projects Construction
p.2707

The Rainstorm Space and Time Characteristic Analysis Based on GIS
p.2712

The Research for Indexes of Urban River Eco-Security
p.2716

Numerical Simulation of Ozone Oxidation on Oily Wastewater
p.2721

Ecological Environment of Wetland Nature Reserve along the Yangtze River in Anqing and Economic Development Policies
p.2727

The Problem of H_∞Control of a Class of Lurie Switched Time-Delay Systems
p.2731

Effect of Relative Height between Water Tank and Collector on Performance of Thermosyphon Solar Water Heater
p.2736

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 71-78The Research for Indexes of Urban River...

The Research for Indexes of Urban River Eco-Security

Abstract:

Current research on the river ecosystem in Taiwan is a lack of integrated strategy on urban river ecosystem management. This study aims to evaluate the river quality based on eco-security. Our goal is to provide a framework to conceptualize the impacts of various urban river eco-security development. Using the systems thinking, the related eco-security operation mechanisms have been constructed by five subsystems, “drainage control” ,”purification ability”, “water recycled”, “habitat” and “biomass” analyzed. Also, through the new Fuzzy Delphi expert survey, the index system of urban river eco-security (IES) has been compiled in order to explore the variables. It is clear that urban river eco-security model provides an alternative decision model and corresponds to the direction of sustainable city.

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Periodical:

Applied Mechanics and Materials (Volumes 71-78)

Pages:

2716-2720

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.71-78.2716

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Online since:

July 2011

Authors:

Ching I Wu, Cheng Chih Liu

Keywords:

Eco-Security, Fuzzy Delphi, River Ecosystem Management, Urban River

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