A Study Method of Ecological Risk Evaluation for Reclaimed Water

Guo Zhong Huang; Yang You; Ying Chen; Jiang Chang; Yi Ping Gan

doi:10.4028/www.scientific.net/AMR.383-390.3775

Paper Titles

Empirical Study on Efficiency Evaluation of Low-Carbon Economy Transition in Resource-Based Cities
p.3751

Ultrasound Frequency Impacts on the Removal of Indigenous Blue-Green Algae Taken from Lake Taihu
p.3758

Investigation of Atmospheric Mercury Pollution in Guilin
p.3763

Land Use Patterns Effect on Soil Anti-Erodibility in Low Mountain-Hilly Region
p.3768

A Study Method of Ecological Risk Evaluation for Reclaimed Water
p.3775

Analyses of Impacts of China’s CO₂ Emissions Factors Based on STIRPAT Model
p.3781

Experimental Study on Secondary Effluent Disinfection with Ultrasound and Chlorine
p.3786

Life Cycle Assessment on Resourceful Utilization System of Flue Gas Desulfurization and Denitration with Pyrolusite Slurry
p.3792

Dried Municiple Sewage Sludge Gasification Experiment in Dual Fluidized Bed
p.3799

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 383-390A Study Method of Ecological Risk Evaluation for...

A Study Method of Ecological Risk Evaluation for Reclaimed Water

Abstract:

According to characteristics which generate from reclaimed water for ecology environment, we utilize event tree analysis (ETA) method to analyze the risk transmission way of reclaimed water, on the base of it, the evaluation index system which reclaimed water for ecology environment effect is preliminary established, and indicator weight is determined by entropy value method. Finally, we set up comprehensive evaluation model using entropy value and gray connection method, combine with the risk matrix to qualitative describe the risk level of comprehensive evaluation result.

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Manufacturing Science and Technology, ICMST2011

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Periodical:

Advanced Materials Research (Volumes 383-390)

Pages:

3775-3780

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.383-390.3775

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Online since:

November 2011

Authors:

Guo Zhong Huang, Yang You, Ying Chen, Jiang Chang, Yi Ping Gan

Keywords:

Ecology, Grey, Reclaimed Water, Risk Evaluation

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