A new method for mining area ecological environment assessment based on credibility measure

Kybernetes ◽  
2013 ◽  
Vol 42 (1) ◽  
pp. 55-66
Author(s):  
Jiqiang Chen ◽  
Litao Ma ◽  
Hong Zhang
Keyword(s):  
Mining Area ◽  
New Method ◽  
Ecological Environment ◽  
Credibility Measure ◽  
Environment Assessment

Ecological Environment Evaluation of Coal Mining Area Based on Cloud Model

2012 ◽  
Vol 433-440 ◽  
pp. 1372-1376
Author(s):  
Dan Li ◽  
Da Peng Fan ◽  
Chun You Dong
Keyword(s):  
Coal Mining ◽  
Cloud Model ◽  
Mining Area ◽  
New Method ◽  
Ecological Environment ◽  
Coal Mining Area

In order to solve the universal uncertainty in ecological environment evaluation of coal mining area, the cloud model is proposed. Theory of cloud model is introduced; a new method of coal mineral area ecological environment evaluation based on cloud model is presented and its effectiveness is tested by example. Testified by the experiment, results of evaluation are intuitionist with more details, and approach to the fact better.

A Region of Coal Mine Geological Environmental Survey Assessment and Prevention Countermeasures

2013 ◽  
Vol 726-731 ◽  
pp. 1078-1084
Author(s):  
Jin Xiao
Keyword(s):  
Prevention And Control ◽  
Mining Area ◽  
Control Measures ◽  
Ecological Environment ◽  
Coal Resources ◽  
Exploitation And Utilization ◽  
Geologic Hazards ◽  
Prevention And Control Measures ◽  
And Control ◽  
Geologic Environment

Exploitation and utilization of coal resources will cause disturbances to the geologic environment and damages to the geologic environment conditions of the mining area, and lead to damages to ecological environment, formation of geologic hazards of mines and environmental pollution in the mining area. In this paper, current geologic environment of mines is investigated, and geologic environment problems of mines are assessed and prevention and control measures are researched on a basis of classified areas, with Dazhou, which is an important city in East Sichuan and where coal resources are rich and exploited frequently, as an example, to provide reference for protection, treatment and recovery of geologic environment of coal mines in East Sichuan.

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