Results 61 to 70 of about 596 (173)

Experimental Simulation Investigation on Slab Buckling Rockburst in Deep Tunnel

Applied Sciences
The relationship between slabbing failure and rockburst has become a hot issue in rockburst research. In this paper, the experimental system of impact rockburst is used to conduct a simulation experiment of rockburst induced by slab failure on ...
Chao Ren, Xiaoming Sun, Manchao He, Dongqiao Liu   +3 more
doaj   +1 more source

Emerging challenges and perspectives in deep underground science and engineering

Deep Underground Science and Engineering, Volume 5, Issue 3, Page 633-634, September 2026.
Jianguo Wang, Chunfai Leung
wiley   +1 more source

Interpretable Tree‐Based Models for Predicting Short‐Term Rockburst Risk Considering Multiple Factors

Energy Science &Engineering, Volume 14, Issue 6, Page 2941-2960, June 2026.
Interpretable tree‐based models integrate microseismic, geological, and mining indicators to predict short‐term rockburst risk. SHAP analysis reveals the dominant role of energy‐related features and clarifies nonlinear factor interactions, enabling transparent and reliable early‐warning in deep coal mines.
Shuai Chen, Linming Dou, Atao Li, Wu Cai, Lei Zhang   +4 more
wiley   +1 more source

Study on the Energy Evolution and Stability of Roadway Surrounding Rock Under the “Simultaneous Mining–Driving” Condition

Energy Science &Engineering, Volume 14, Issue 4, Page 2225-2247, April 2026.
Based on theoretical analysis, the energy‐evolution behavior of the surrounding rock at various depths on the solid‐coal side of the 221303 material roadway during the “advancing‐toward‐mining” process was first clarified. Numerical simulations were then performed to validate and elaborate on the theoretical results.
Wei Zhang, Peilin Gong, Kang Yi, Guang Wen, Libin Bai, Lizhu Liu, Chen Gong, Peng Li   +7 more
wiley   +1 more source

Landslide Activity in the European Alps ‐ Part 1: A Machine Learning Based Instrumental Catalog From the Analysis of Seismological Data

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 4, April 2026.
Abstract Landslides in the European Alps are a growing concern in the context of climate change. However, landslide catalogs for the European Alps remain incomplete, often lacking precise timing and containing few, if any, entries for remote areas.
Charlotte Groult, Clément Hibert, Jean‐Philippe Malet, Anthony Lomax, Floriane Provost   +4 more
wiley   +1 more source

Sidewall rockburst of highly stressed D-shape hole tunnel triggered by impact load: An experimental investigation

Rock Mechanics Bulletin
This study aims to clarity the failure mechanism of sidewall rockburst of highly stressed D-shape tunnel triggered by impact load. Using the biaxial Hopkinson pressure bar (BHPB) system, we have developed experimental capabilities to study the sidewall ...
Wuxing Wu, Fengqiang Gong, Zong-Xian Zhang   +2 more
doaj   +1 more source

A Highly Accurate Method of Locating Microseismic Events Associated With Rockburst Development Processes in Tunnels

IEEE Access, 2017
Rockbursts occur frequently and cause serious damage in deep tunnels. Microseismic (MS) source location is of great importance and forms the foundation of the MS monitoring technology used in tunnel rockburst hazard mechanism analysis.
G. L. Feng, X. T. Feng, B. R. Chen, Y. X. Xiao   +3 more
doaj   +1 more source

LSTM-based rockburst risk prediction model incorporating attention mechanism and convolutional neural networks and its applications

矿业科学学报
Rockburst is particularly hazardous, rendering the accurate prediction of rockburst risks one of the urgent challenges in this field of research. This study proposes and establishes a long short-term memory (LSTM) rockburst risk prediction model (CAL ...
ZHANG Yu, WANG Junchao, GUO Zhengjia, FANG Kongyi   +3 more
doaj   +1 more source

Recent advancements and emerging challenges in deep underground engineering

Deep Underground Science and Engineering, Volume 5, Issue 2, Page 313-314, June 2026.
Jianguo Wang, Chunfai Leung
wiley   +1 more source

Mechanism of Structural Plane Dip Angle on Rockburst in a Deeply Buried Hard Rock Tunnel

Applied Sciences
During the excavation of the Qinling Water Conveyance Tunnel, rockbursts influenced by structural planes with varying dip angles occurred frequently, posing a significant threat to personnel and construction safety.
Yucheng Wang, Chun’an Tang, Liexian Tang, Tianhui Ma   +3 more
doaj   +1 more source