Determination of the Rational Length of the Block Along the Strike for Expansion to Provide Safety and Efficiency in the Working of the Medium Thick In-Clined Coal Seams With the Room and Pillar System in the Quang Ninh Coal Basin

Mining science and technology
doi 10.17073/2500-0632-2018-2-3-7
Full Text
Abstract

Available in full text

Date
Authors
Publisher

National University of Science and Technology MISiS

Related search

Features of the Resources of the Hard Coal Covering in Thin Coal-Seams in Poland

Mining of Mineral Deposits
PetrologyGeotechnical EngineeringEngineeringGeochemistryEngineering Geology
2013English

Permeability Changes in Coal Seams: The Role of Anisotropy

International Journal of Coal Geology
GeologyFuel TechnologyStratigraphyEconomic Geology
2018English

Geodetic Monitoring of the Surface Within the Trial Operation of the Room and Pillar Mining Method in the Ostrava-Karvina Coal District

International Journal of Clean Coal and Energy
2016English

Field and Numerical Investigations of Gateroad System Failure Under an Irregular Residual Coal Pillar in Close‐distance Coal Seams

Energy Science and Engineering
QualityEnergyReliabilitySafetyRisk
2019English

Characteristic Propertis of Morphology and Formation of Commercial Coal Seams of Deep Horizons of the Lviv-Volyn Coal Basin

2019English

Comparing the “Modified Split and Fender” and “Shortwall” Methods for the Pillar Recovery in Room and Pillar Coal Mining Using a 3D Finite Difference Modeling in Tabas Central Coal Mine, Iran

Journal of Aalytical and Numerical Methods in Mining Engineering
2019English

Method and Equipment for the Safe Development of Preparatory Workings in the Gas-Bearing Coal Seams

E3S Web of Conferences
EarthEnergyPlanetary SciencesEnvironmental Science
2019English

Lithofacies and Depositional Environments of the Paleogene / Neogene Sediments in the Hoanh Bo Basin (Quang Ninh Province, NE Vietnam)

Geology, Geophysics & Environment
2015English

Distributive Change of Typical Ecosystems in the Quang Ninh Coastal Area

Tạp chí Khoa học và Công nghệ Biển
2013English

Amanote Research

Note-taking for researchers

Follow Amanote

© 2024 Amaplex Software S.P.R.L. All rights reserved.

Privacy PolicyRefund Policy