Application of extension theory to the evaluation of coal mines geological safety

Author

Zhou Yu ; Qian Xu ; Zhao Jinhui ; Zhang Juncai

Author_Institution

Sch. of Mech. Electron. & Inf. Eng., China Univ. of Min. & Technol., Beijing, China

fYear

2009

fDate

17-19 June 2009

Firstpage

4937

Lastpage

4941

Abstract

A novel extension evaluation method of coal mines geological safety was proposed in this paper. Based on the extension theory, a matter-element model was established for qualitatively and quantitatively describing the safety evaluation problem of coal mines geological safety. The degree of relation based on the dependent function was employed to determine the nature and the level of the safety in a evaluation system. The case analysis indicated that the application of proposed method is feasible and reasonable and the matter-element model established can comprehensively reflect the influences of multiple factors on geological safety state. This extension evaluation method is easier and more practical than other traditional AI methods. Therefore, it will be favorable to evaluate the coal mines geological safety.

Keywords

coal; mining; safety; coal mines geological safety; extension theory; matter-element model; novel extension evaluation method; safety evaluation problem; Artificial intelligence; Artificial neural networks; Electronic mail; Fuzzy neural networks; Fuzzy sets; Geology; Information analysis; Mining industry; Product safety; Production systems; Dependent function; Extension theory; Geological safety evaluation; Matter-element model;

fLanguage

English

Publisher

ieee

Conference_Titel

Control and Decision Conference, 2009. CCDC '09. Chinese

Conference_Location

Guilin

Print_ISBN

978-1-4244-2722-2

Electronic_ISBN

978-1-4244-2723-9

Type

conf

DOI

10.1109/CCDC.2009.5194916

Filename

5194916