$Impacts of coal fracture roughness and aperture on the seepage of injected water: An experimental study$

Impacts of coal fracture roughness and aperture on the seepage of injected water: An experimental study

ObjectiveWater injection into coal seams is recognized as a critical technical measure for dust removal and the prevention and control of coal and gas outbursts and rock bursts in coal mines. The effectiveness of this measure is significantly influenced by the morphological characteristics of fractu...

Full description

Saved in:

Bibliographic Details
Main Authors:	Gang WANG, Xuechang CHEN, Hao CHEN, Qingming LONG, Yixin LIU
Format:	Article
Language:	zho
Published:	Editorial Office of Coal Geology & Exploration 2025-01-01
Series:	Meitian dizhi yu kantan
Subjects:	coal fracture aperture fracture roughness fracture roughness characterization seepage rate mine dust removal
Online Access:	http://www.mtdzykt.com/article/doi/10.12363/issn.1001-1986.24.06.0393
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

Fracture-seepage characteristic zones of the overburden of extra-thick coal seams: Evolutionary patterns and their engineering applications
by: Xiangguo KONG, et al.
Published: (2025-01-01)

Fracture toughness of rough and frictional cracks emanating from a re-entrant corner
by: Andrea Carpinteri, et al.
Published: (2017-06-01)

Fracturing simulation with different perforation positions at deep coal seam and roof/ floor rock — case study at the No.8 deep coal seam of a gas field in the Ordos basin
by: Dong XIONG, et al.
Published: (2024-12-01)

INFLUENCE OF STELL PLATE SURFACE ROUGHNESS ON COAL FREEZING ADHESIVE STRENGTH
by: WANG ChunHua, et al.
Published: (2017-01-01)

Seepage strength of the dam soil in the area of a round-shaped culvert spillway
by: G. V. Orekhov, et al.
Published: (2023-08-01)

Investigation of fracture properties and microbially induced calcite precipitation (MICP) restoration in coal mining areas within the diverse Terrain of Northern Shaanxi, China
by: Ying Gao, et al.
Published: (2025-01-01)

Coupling mechanism of seepage and coal and rock mass destruction during coal and gas outburst
by: Shiling ZHANG, et al.
Published: (2024-12-01)

Characterizing the deformation, failure, and water-conducting fractures evolution of shallow weakly cemented overburden under coal mining
by: Zhenhua Li, et al.
Published: (2025-02-01)

On ideal convergence of rough triple sequence
by: Ömer Kişi, et al.
Published: (2022-12-01)

Construction of water injection seepage model for coal body and microscopic dominant influence law
by: Enmao WANG, et al.
Published: (2025-02-01)

Removal of Misplaced Intramedullary Nails for Proximal Phalanx and Metacarpal Fixation
by: Nirbhay S. Jain, MD, et al.
Published: (2025-01-01)

Optimization simulation of fracturing parameters under different soft/hard coal + surrounding rocks in Yuwu Mine
by: Shaowei HAO, et al.
Published: (2025-01-01)

THEORETICAL STUDY ON ROUGHNESS FACTORS OF INVOLUTE SPUR GEAR TRANSMISSION
by: GAO ChuangKuan, et al.
Published: (2016-01-01)

FRACTURE FAILURE ANALYSIS OF A AUTO HIGH STRENGTH ASSEMBLING BOLT
by: LAN XiuQiong, et al.
Published: (2018-01-01)

Rough Paths above Weierstrass Functions
by: Cellarosi, Francesco, et al.
Published: (2024-11-01)

Factors affecting reorientation of hydraulically induced fracture during fracturing with oriented perforations in shale gas reservoirs
by: Qing-Chao Li, et al.
Published: (2021-10-01)

Research on the evolution and prediction of the heights of water-conducting fracture zones in overlying rocks during layered mining of extremely thick coal seams
by: MENG Hailun, et al.
Published: (2024-12-01)

Trends in osteoporosis-related fractures among the elderly in Kashan (2017-2021)
by: Khadijeh Kalanfarmanfarma, et al.
Published: (2024-09-01)

Study on the effect of acid fracturing fluid on pore structure of middle to high rank coal
by: Zhao Kang, et al.
Published: (2025-01-01)

Association of fracture type with enophthalmos and intraorbital volume correction in orbital fractures: A computed tomographic study
by: Anantanarayanan Parameswaran, et al.
Published: (2025-02-01)

THE PROFILE OF DISTAL RADIUS FRACTURE COLLES' TYPE AT DR. SOETOMO HOSPITAL IN 2013
by: Devina Gabriella Nugroho, et al.
Published: (2019-12-01)

AO Principles of Fracture Management /
by: Rüedi, Thomas P.
Published: (2000)

Experimental study on shale fracturing assisted by low-temperature freezing
by: Zhong-Ying Han, et al.
Published: (2019-01-01)

Management of extremity and pelvic fractures in earthquake: our observations and recommendations
by: Bugra Kundakci, et al.
Published: (2025-02-01)

Experimental study on shale fracturing assisted by low-temperature freezing
by: Zhongying Han, et al.
Published: (2018-12-01)

Removal of a fractured file beyond the apical foramen using robot-assisted endodontic microsurgery: a clinical report
by: Mei Fu, et al.
Published: (2025-01-01)

Fractures /
Published: (1975)

Epidemiology of pelvic and acetabular fractures in a tertiary hospital in Singapore
by: Amritpal Singh, et al.
Published: (2022-07-01)

Experimental characterization at nanoscale of single crystal silicon fracture toughness
by: Pasquale Gallo, et al.
Published: (2019-01-01)

Removal of Forearm Plate Leads to a Higher Risk of Refracture—A Systematic Review and Meta‐Analysis
by: Renwei Cao, et al.
Published: (2025-01-01)

Failure mechanics mechanisms and permeability stage evolution of limestone considering wave velocity and failure surface characteristics
by: Genshui Wu, et al.
Published: (2025-02-01)

3D CT/MRI fusion image-assisted treatment of lumbar burst fractures with laminar fractures
by: Zhenhui Zhang, et al.
Published: (2025-01-01)

Fractures and Dislocations : a manual of orthopaedic trauma /
by: Fractures and Dislocations
Published: (1994)

Deep learning approach based on a patch residual for pediatric supracondylar subtle fracture detection
by: Qingming Ye, et al.
Published: (2025-01-01)

Between Consecutive Fractures: Time and Sex as Dominant Factors in Type and Severity Concordance of Contralateral Hip Injuries
by: Neta Leshem, et al.
Published: (2025-01-01)

The study of mechanical properties and fracture evolution of coal-rock masses under hard roof-soft floor conditions
by: Jiajun Li, et al.
Published: (2025-01-01)

Characteristics and Management of Neck and Trochanteric Femur Fractures at a Tertiary Hospital in Indonesia: A Retrospective, Single-Center Study
by: Ndilalah Pulungan, et al.
Published: (2024-10-01)

Experimental research on fracture behavior of concrete after high temperature
by: Peng Qiu
Published: (2019-10-01)

Case of Crack Dynamics and Wallner Line in Fracture Analysis
by: Xiaolu Zhu
Published: (2020-05-01)

A METHOD MEASURING FRACTURE PARAMETERS OF BRITTLE MATERIAL USING U-NOTCHES
by: LIU XiaoMei, et al.
Published: (2015-01-01)