Quality Evaluation of Ecological Restoration of Urban Water Pollution based on Analytic Hierarchy Process

2020 ◽  
Vol 104 (sp1) ◽  
Author(s):  
Qingqing Ye
Keyword(s):  
Water Pollution ◽  
Analytic Hierarchy Process ◽  
Ecological Restoration ◽  
Quality Evaluation ◽  
Urban Water ◽  
Analytic Hierarchy ◽  
Hierarchy Process

The Application of the Analytic Hierarchy Process (AHP) in Mine Geological Environment Evaluation

2013 ◽  
Vol 416-417 ◽  
pp. 2020-2024 ◽  
Author(s):  
Shao Jian Shi ◽  
Liang Xun Shuo ◽  
Xing Tao Cui
Keyword(s):  
Analytic Hierarchy Process ◽  
Quality Evaluation ◽  
Human Factor ◽  
Influence Factors ◽  
Mining Area ◽  
Affecting Factors ◽  
Analytic Hierarchy ◽  
Scientific Nature ◽  
The Analytic Hierarchy Process ◽  
Hierarchy Process

Mine environmental geological assessment usually uses the expert subjective assignment to determine the weights of affecting factors, but the mine environmental geological problems are the result of many factors. Each factor is complex on the suitability of the influence factors, and the factors interrelate and restrict each other, so the human factor is of great impact. Take the geological quality evaluation of the mine environment of Shanxi, Shaanxi and Inner Mongolia mining area as an example, this article discusses in detail the process of determining the weights of evaluation factors by using the analytic hierarchy process (AHP), which increases the scientific nature of the assignment and reduces the subjectivity, which achieves satisfactory results.

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