The Research on Evaluation Index System of Mine Thermal Environment

2014 ◽  
Vol 962-965 ◽  
pp. 1106-1111
Author(s):  
Hong Wei Zhang ◽  
Song Xin ◽  
Chong Zhan Jia

The typical high temperature environment of the mine, using single index evaluation system has been unable to meet the requirements of mine thermal environment of high temperature. Through the analysis of thermal equilibrium conditions affecting the thermal comfort of the mine workers of various factors and human thermal exchange model, that the decision to control the environment and human factors is the average temperature of the heat exchange of the skin. For high-temperature thermal defects existing mine environmental assessment indicators, the average temperature in the heat to the skin comfort zone as an index, the index system is established based on theoretical calculations WSBGT of mine thermal environment for effective assessment, provide the basis for mine cooling design.

2013 ◽  
Vol 357-360 ◽  
pp. 2763-2767
Author(s):  
Ying Ling Chen ◽  
Xiao Ping Feng ◽  
Yu Kun Liu

With the ideality of sustainable development, this paper summarizes the meaning, principles and characteristics of the evaluation green university index system by probing into the research about the present construction of green university and related field. The system is based on a tree-like structure that consists respectively of the overall goal and multilevel indices. The thesis put forward an index system for assessment of green university, which contains five aspects (the green concept, the green culture, the green research, the green education, the green campus). Afterwards, the weightiness of index is determined by the way of AHP, and the method of the multi-hierarchy comprehensive evaluation system is applied to evaluate the universitys green degree.


2014 ◽  
Vol 472 ◽  
pp. 567-573
Author(s):  
Shu Ming Wang ◽  
Juan Xu ◽  
Xiao Fei Liu

T Developing a suitable mining safety audition index evaluation system for China that can reflect mining safety production characteristics has great significance to evaluate safety production conditions correctly. The architectural development of mining safety audition index evaluation system should follow the principles of importance, responsibilities, conciseness, relativity, dynamics and territoriality. Development of mining safety audition index evaluation system should refer to the index system positioning and evaluation weighing allocation under these principles. The indexing system should correspond to the main contents of mining safety audition.


2015 ◽  
Vol 731 ◽  
pp. 401-406
Author(s):  
Rui Ting Pei ◽  
Hong Chen

<p>With the increasingly serious environmental problems, how to achieve the sustainable development of environment and economic has become a widespread concern at home and abroad. Through the research and analysis of clean production and clean production evaluation index system of domestic and foreign, and according to statistical theory, the reasonable and effective sampling method was determined. By researching the printing equipment manufacture and equipment applied enterprise of domestic, the data contained printing equipment energy use, emissions and product characteristic was obtained. By using the method of expert advice and factor analysis, clean production evaluation indicators and index system was determined.</p>


2013 ◽  
Vol 756-759 ◽  
pp. 1630-1634
Author(s):  
Zhen Li ◽  
Yan Li

The operation of logistics information system determines the efficiency of the information and value flow in the modern competitive market. The paper tries to set up a logistics information system, which is mainly based on the collection, mining and application of data, and to establish an evaluation system, consisting of evaluation principles and evaluation index system, for the logistics information system.


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