The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information System
Coal and gas outburst is one of the major disasters in the safety production of coal mine. According to the mechanism of coal and gas outburst, based on the comprehensive analysis of various influencing factors of coal and gas outburst, with the principles of selected early warning indicator, the ba...
Saved in:
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-01-01
|
| Series: | Shock and Vibration |
| Online Access: | http://dx.doi.org/10.1155/2021/5971483 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| _version_ | 1832549187568271360 |
|---|---|
| author | Bo You Bo Li Shi Liang Shi He Qing Liu Yi Lu He Li |
| author_facet | Bo You Bo Li Shi Liang Shi He Qing Liu Yi Lu He Li |
| author_sort | Bo You |
| collection | DOAJ |
| description | Coal and gas outburst is one of the major disasters in the safety production of coal mine. According to the mechanism of coal and gas outburst, based on the comprehensive analysis of various influencing factors of coal and gas outburst, with the principles of selected early warning indicator, the basic information database of coal and gas outburst warning is constructed, and the information data query function is realized. The mathematical model of coal and gas outburst warning is established by the logistic regression analysis based on the gas concentration, the gas desorption index of drill cuttings, and the initial velocity of gas emission from the borehole. The multivariate information coupled warning was conducted according to the selected early warning indicator system, and the early warning level was divided with the result of early warning. The design and research of the coal and gas outburst warning system are carried out based on the geographic information system (GIS). The coal and gas outburst warning system was verified by taking the Tunliu mine of Lu’an Group as an example. The establishment of the early warning system is a new technical way to the early warning management of coal and gas outburst and can provide a guarantee for coal and gas outburst prevention. |
| format | Article |
| id | doaj-art-ab63666cbe644aff9f71d89f60ab8fdb |
| institution | Kabale University |
| issn | 1070-9622 1875-9203 |
| language | English |
| publishDate | 2021-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | Shock and Vibration |
| spelling | doaj-art-ab63666cbe644aff9f71d89f60ab8fdb2025-02-03T06:11:59ZengWileyShock and Vibration1070-96221875-92032021-01-01202110.1155/2021/59714835971483The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information SystemBo You0Bo Li1Shi Liang Shi2He Qing Liu3Yi Lu4He Li5School of Resource, Environment and Safety Engineering, Hunan University of Science and Technology, Xiangtan, ChinaSchool of Resource, Environment and Safety Engineering, Hunan University of Science and Technology, Xiangtan, ChinaSchool of Resource, Environment and Safety Engineering, Hunan University of Science and Technology, Xiangtan, ChinaSchool of Resource, Environment and Safety Engineering, Hunan University of Science and Technology, Xiangtan, ChinaSchool of Resource, Environment and Safety Engineering, Hunan University of Science and Technology, Xiangtan, ChinaSchool of Resource, Environment and Safety Engineering, Hunan University of Science and Technology, Xiangtan, ChinaCoal and gas outburst is one of the major disasters in the safety production of coal mine. According to the mechanism of coal and gas outburst, based on the comprehensive analysis of various influencing factors of coal and gas outburst, with the principles of selected early warning indicator, the basic information database of coal and gas outburst warning is constructed, and the information data query function is realized. The mathematical model of coal and gas outburst warning is established by the logistic regression analysis based on the gas concentration, the gas desorption index of drill cuttings, and the initial velocity of gas emission from the borehole. The multivariate information coupled warning was conducted according to the selected early warning indicator system, and the early warning level was divided with the result of early warning. The design and research of the coal and gas outburst warning system are carried out based on the geographic information system (GIS). The coal and gas outburst warning system was verified by taking the Tunliu mine of Lu’an Group as an example. The establishment of the early warning system is a new technical way to the early warning management of coal and gas outburst and can provide a guarantee for coal and gas outburst prevention.http://dx.doi.org/10.1155/2021/5971483 |
| spellingShingle | Bo You Bo Li Shi Liang Shi He Qing Liu Yi Lu He Li The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information System Shock and Vibration |
| title | The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information System |
| title_full | The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information System |
| title_fullStr | The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information System |
| title_full_unstemmed | The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information System |
| title_short | The Research of Coal and Gas Outburst Warning Based on Logistic Regression and Geographic Information System |
| title_sort | research of coal and gas outburst warning based on logistic regression and geographic information system |
| url | http://dx.doi.org/10.1155/2021/5971483 |
| work_keys_str_mv | AT boyou theresearchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT boli theresearchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT shiliangshi theresearchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT heqingliu theresearchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT yilu theresearchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT heli theresearchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT boyou researchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT boli researchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT shiliangshi researchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT heqingliu researchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT yilu researchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem AT heli researchofcoalandgasoutburstwarningbasedonlogisticregressionandgeographicinformationsystem |