Case study on pressure-relief mining technology without advance tunneling and coal pillars in longwall mining
- 19 December 2019
- journal article
- research article
- Published by Elsevier BV in Tunnelling and Underground Space Technology
- Vol. 97, 103236
- https://doi.org/10.1016/j.tust.2019.103236
Abstract
No abstract availableKeywords
Funding Information
- National Key R&D Program (2016YFC0600900)
- The National Natural Science Foundation of China (51904207, 51674265)
- Shandong Provincial Natural Science Foundation, China (ZR2017PD011)
This publication has 30 references indexed in Scilit:
- A time-independent energy model to determine the height of destressed zone above the mined panel in longwall coal miningTunnelling and Underground Space Technology, 2015
- Roof Deformation, Failure Characteristics, and Preventive Techniques of Gob-Side Entry Driving Heading Adjacent to the Advancing Working FaceRock Mechanics and Rock Engineering, 2015
- Development of a novel energy-absorbing bolt with extraordinarily large elongation and constant resistanceInternational Journal of Rock Mechanics and Mining Sciences, 2014
- Deep-hole pre-split blasting mechanism and its application for controlled roof caving in shallow depth seamsInternational Journal of Rock Mechanics and Mining Sciences, 2013
- Stability of coal pillar in gob-side entry driving under unstable overlying strata and its coupling support control techniqueInternational Journal of Mining Science and Technology, 2013
- A numerical study of stress changes in barrier pillars and a border area in a longwall coal mineInternational Journal of Coal Geology, 2013
- Deep-hole directional fracturing of thick hard roof for rockburst preventionTunnelling and Underground Space Technology, 2012
- Prediction of the height of destressed zone above the mined panel roof in longwall coal miningInternational Journal of Coal Geology, 2012
- Creep Failure of Roof Stratum Above Mined-Out AreaRock Mechanics and Rock Engineering, 2012
- Structural effect of a soft–hard backfill wall in a gob-side roadwayMining Science and Technology (China), 2011