2006•Journal of Liaoning Technical UniversityRequires access

Development of coal and gas outburst regional prediction information system

Hongwei Zhang

Abstract

Coal and gas outburst is a complicated dynamic phenomenon of mine,Based on Geographic Information System(GIS),the relation among mine geology structure,coal features,stress field and coal and gas outburst,the relation between gas distribute condition and dangerous degrees are researched.Various prediction methods,indexes and techniques were applied to develop coal and gas outburst regional prediction information system,realizing the data visualization;the accuracy of region prediction is then increased.The system was successfully applied in Huinan Mining Area.

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Coal, Coal mining, Mining engineering, Relation (database), Visualization, Petroleum engineering, Field (mathematics), Geographic information system