Seismic analysis and design of tunnels within fault ground: A review
Deep Underground Science and Engineering, EarlyView.The research methods of seismic response of tunnels within fault ground, including field investigations, analytical solutions, physical experiments, and numerical simulations, and seismic countermeasures are discussed. The present study examines the shortcomings and limitations of the current research and design, and puts forward proposals for future ...
Xingda Wang +6 more
wiley +1 more source
Reservoir characterization and rock typing of the gas-bearing El Wastani Formation, Simian Field, offshore Nile Delta. [PDF]
Sci RepAnwar S, El Kadi H, Reda M, Mostafa T.
europepmc +1 more source
The Disruptive Role of Process Mineralogy in Geology and Mineral Processing Industry [PDF]
Aspects in Mining & Mineral Science, 2020 openaire +1 more source
Deep Underground Science and Engineering, EarlyView.This study investigated the spatial patterns and development mechanisms of urban underground space (UUS) in Shanghai using underground points of interest data. It revealed distinct development mechanisms between the main city and suburbs, highlighting the need for differentiated UUS planning and policies to optimize underground space resources ...
Chenxiao Ma +3 more
wiley +1 more source
Fundamentals of Interior Modelling and Challenges in the Interpretation of Observed Rocky Exoplanets. [PDF]
Space Sci RevBaumeister P +9 more
europepmc +1 more source
Process Mineralogy Research on the Phosphorus Tailings in Yichang
Kuangchan zonghe liyongThis is an article in the field of process mineralogy. Systematic process mineralogy study on phosphorus tailings was carried out by using the advanced mineral identification and characterization system (AMICS). The chemical compositions, mineral components, embedded characteristics of minerals, particle size, and the characteristics of liberation ...
Yangyang CAO +5 more
openaire +1 more source
Dynamic cracking properties and generating conditions of coal under rapid gas release
Deep Underground Science and Engineering, EarlyView.Gas release tests revealed that crack initiation and propagation are jointly controlled by initial crack length, residual strength, and gas release velocity. A new outburst risk coefficient was thus developed from a fracture mechanics perspective, offering a novel predictive approach.
Bing Zhang +6 more
wiley +1 more source
, 2009 I den här avhandlingen förenas två olika, men i en gruvprocess närliggande discipliner, malmgeologi och processmineralogi. Det sker genom att studera de mineralogiska-texturella egenskaperna om hur malmen ser ut i fast klyft och hur malmkoncentratet beter sig i en anrikningsprocess.
openaire +1 more source
Dynamic response at the terminus of oblique intersecting joints subjected to stress waves
Deep Underground Science and Engineering, EarlyView.This study derives the propagation equation for stress waves impinging upon nonlinear oblique intersecting joints. It analyzes the dynamic response at the terminus of nonlinear oblique intersecting joints subjected to stress waves. Abstract To investigate the dynamic response at the terminus of oblique intersecting joints subjected to stress waves, a ...
Gang Hu +4 more
wiley +1 more source
Low temperature carbonation and CO<sub>2</sub> mineral trapping in altered hydrotalcite-rich ultrmafic rocks. [PDF]
Sci RepLeila M +4 more
europepmc +1 more source