Pressure Relief and Permeability Enhancement Mechanism of Short-Distance Floor Roadway in Deep Coal Roadway Strip

Pressure Relief and Permeability Enhancement Mechanism of Short-Distance Floor Roadway in Deep Coal Roadway Strip

A pressure relief and permeability enhancement method through short-distance floor roadway was proposed to solve the difficult outburst prevention during the gas extraction at the coal roadway strips in deep outburst coal seams with high ground stress and low gas permeability. On the basis of an equ...

書誌詳細
主要な著者:	Benqing Yuan, Min Tu, Jianjun Cao, Xiang Cheng
フォーマット:	論文
言語:	English
出版事項:	Hindawi-Wiley 2022-01-01
シリーズ:	Geofluids
オンライン･アクセス:	http://dx.doi.org/10.1155/2022/7430025

類似資料

Research on Permeability Enhancement Model of Pressure Relief Roadway for Deep Coal Roadway Strip
著者:: Zhonghua Wang, 等
出版事項: (2022-01-01)

Research on Pressure Relief Method of Close Floor Roadway in Coal Seam Based on Deformation and Failure Characteristics of Surrounding Rock in Deep Roadway
著者:: Jianjun Cao, 等
出版事項: (2022-01-01)

Method for Pressure Relief in Deep Coal Mine Roadways Using Borehole Groups and Its Application to Guqiao Coal Mine
著者:: Yinyu Li, 等
出版事項: (2024-04-01)

Non-uniform failure and differential pressure relief technology of roadway under irregular goafs in deep close-distance coal seams
著者:: Shuaifeng Yin, 等
出版事項: (2023-10-01)

Coal Roadway Driving Technology in Low Permeability Coal Seam Based on Short Hole Rapid Drainage
著者:: XIANG Zhencai
出版事項: (2020-04-01)

Analysis of pressure relief and outburst prevention effect and mining depth effect of floor roadway in single serious outburst coal seam
著者:: Chen Guohong
出版事項: (2021-01-01)

Mechanism of Roadway Floor Heave Controlled by Floor Corner Pile in Deep Roadway under High Horizontal Stress
著者:: Xinchao Kang, 等
出版事項: (2021-01-01)

Evolution Mechanism and Control of Floor Heave in the Deep Roadway with Retained Bottom Coal
著者:: Peng Li, 等
出版事項: (2023-01-01)

Pressure relief and control technology for gob-side roadway in soft and thick coal seam in kilometer-deep coal mine
著者:: Wenwei MA, 等
出版事項: (2025-01-01)

Mechanism of Roof Cutting and Pressure Relief for Double Roadway Arrangement in Thick Coal Seam
著者:: HAN Bingcheng, 等
出版事項: (2024-11-01)

A research on destress mechanism of underlying roadway for gas outburst prevention in deep, low‐permeability coal seam
著者:: Jiadi Yin, 等
出版事項: (2024-06-01)

In‐site investigation of regional outburst prevention in coal roadway strip of a deep mine using an improved method
著者:: Huiming Yang, 等
出版事項: (2020-11-01)

Blasting pressure relief technology for preventing rock burst in deep heading roadway
著者:: MA Wentao, 等
出版事項: (2022-01-01)

Research on the Evolution Characteristics of Floor Stress and Reasonable Layout of Roadways in Deep Coal Mining
著者:: Yang Yu, 等
出版事項: (2021-01-01)

New Technology of Pressure Relief Control in Soft Coal Roadways with Deep, Violent Mining and Large Deformation: A Key Study
著者:: Shengrong Xie, 等
出版事項: (2022-12-01)

Optimization and Practice for Partition Pressure Relief of Deep Mining Roadway Using Empty-Hole and Deep-Hole Blasting to Weaken Coal
著者:: Baobao Chen, 等
出版事項: (2021-01-01)

Study on collaborative pressure relief control technology for surrounding rock stability of dynamic pressure roadway in coal mine
著者:: Wang Jiong, 等
出版事項: (2021-06-01)

Pressure relief mechanism and experiment of directional hydraulic fracturing in retaining roadway
著者:: LI Wujun, 等
出版事項: (2019-10-01)

The Research of the Influence on Stress below the Roadway Floor of the Coal Seam Becoming Thin
著者:: Liang Chen, 等
出版事項: (2022-01-01)

Study on floor stress distribution law and roadway layout of contiguous coal seams
著者:: Jie ZHANG, 等
出版事項: (2024-08-01)

Mechanisms and Applications of Pressure Relief by Roof Cutting of a Deep-Buried Roadway near Goafs
著者:: Peng Li, 等
出版事項: (2020-11-01)

Optimization of Support and Relief Parameters for Deep-Buried Metal Mine Roadways
著者:: MingWei Jiang, 等
出版事項: (2024-01-01)

Application research on roadway protection technology by hydraulic fracturing roof cutting pressure relief in underground coal mine
著者:: DONG Zhiyong
出版事項: (2019-10-01)

Research on pressure relief technology of deep and shallow hole combined blasting under retaining small coal pillar in double roadway excavation
著者:: Guanghui ZHANG, 等
出版事項: (2023-11-01)

Stability of a Roadway below a Coal Seam under Dynamic Pressure: A Case Study of the 11123 Floor Gas Drainage Roadway of a Mine in Huainan, China
著者:: Pingsong Zhang, 等
出版事項: (2020-01-01)

Mechanism and Control of Asymmetric Floor Heave in the Gob-Side Coal Roadway under Mining Pressure in Extra-Thick Coal Seams
著者:: Deqiu Wang, 等
出版事項: (2023-06-01)

Multi-Objective Optimization for Controlling Conflicts in Roadway Surrounding Rock Induced by Floor Stress-Relief Groove
著者:: Yanting Qin, 等
出版事項: (2024-11-01)

“Relief-Retaining” Control Technology of Floor Heave in Mining Roadway with Soft Rock: A Case Study
著者:: Ai Chen, 等
出版事項: (2021-01-01)

Stress Relief and Support for Stability of Deep Mining Roadway with Thick Top Coal in Hujiahe Coal Mine with the Risk of Rock Burst
著者:: Wenjing Liu, 等
出版事項: (2021-01-01)

Mechanism and prevention measures of asymmetric floor heave in mining roadway of Huipodi Coal Mine
著者:: Zhao Hongbao, 等
出版事項: (2020-12-01)

Research on Hydraulic Fracturing Pressure Relief Technology in the Deep High-Stress Roadway for Surrounding Rock Control
著者:: Wen Zhai, 等
出版事項: (2021-01-01)

Research on cooperative control method of comprehensive pressure relief and anchor grouting reinforcement in deep mining roadways
著者:: Zhenhua Jiang, 等
出版事項: (2024-04-01)

Research on control effect of long anchorage and pressure relief synergistic control in deep and strong mining roadway
著者:: JIN Shengyao, CUI Qi, DENG Jinping, YANG Xingguo, WANG Sujian, ZHAO Shifan, LIU Wenjing
出版事項: (2022-01-01)

Study on the Stability of Adjoining Rock of Lower Roadway in Close Distance Coal Seam Mining
著者:: Jie Zhang, 等
出版事項: (2024-01-01)

A New Method for Controlling Rockbursts in the Mining Roadway of Ultrathick Coal Seams Based on the Dual Pressure Relief Method
著者:: Guangyuan Yu, 等
出版事項: (2021-01-01)

Research on prediction of support parameters for coal roadways
著者:: CHEN Pan, 等
出版事項: (2023-10-01)

Pressure-relief and anti-impact technology of near-fault blasting by high-level roadway in deep pressure bumps mine
著者:: REN Wentao, 等
出版事項: (2024-12-01)

Practical research on coal pillar retention in deep mining roadways
著者:: Lei Wang, 等
出版事項: (2024-11-01)

Migration Characteristics of Boring Mud in Roadway Floor Anchor Wire Hole and Test in Coal Mine
著者:: Hui Zhang, 等
出版事項: (2021-01-01)

Study on fracture evolution of surrounding roadway under close distance coal pillar
著者:: LIU Hong1in, LI Guodong, WANG Hongzhi
出版事項: (2021-02-01)