Results 211 to 220 of about 45,835 (296)

Rockburst grade evaluation and parameter sensitivity analysis based on SSA-PNN framework: Considering rock mass strength. [PDF]

PLoS One
Zhou X, Jiang Y, Wang Z, Wang Y.
europepmc   +1 more source

Structural analysis of catalase from two Musa accessions, FHIA18 and Williams, and from Ravenala madagascariensis [PDF]

, 2008
Jaufeerally-Fakim, Y., Khroyratty, S.S.S., Souza, M.T.   +2 more
core   +1 more source

Characteristics of Deformation and Damage of Multi‐Thin Composite Oil Shale Top Plate Under the Influence of Different Factors

Energy Science &Engineering, EarlyView.
In this study, the key control mechanism of surrounding rock stability is revealed by theoretical analysis and UDEC‐Trigon numerical simulation method, aiming at the problem that oil shale roof is prone to separation and slip deformation under complex stress.
Jiang Xiao, Yujiang Liu, Yihui Wang, Boyuan Zhang, Yulin Wang, Tongxiaoyu Wang   +5 more
wiley   +1 more source

Control techniques for creep deformation of surrounding rock in deep underground roadways. [PDF]

PLoS One
Ge L, Liu D, Tao J, Zhang Z, Lei H, Zhao Y.   +5 more
europepmc   +1 more source

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

Energy Science &Engineering, EarlyView.
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

Computational identification and mechanistic characterization of natural product binders targeting the PDE6D prenyl binding tunnel. [PDF]

Sci Rep
Alshahrani MM.
europepmc   +1 more source

Study on the Influence of Slope Static Load on Shallow Lining Support Structure

Energy Science &Engineering, EarlyView.
On the basis of the background of the shallow‐buried main adit supported by stone lining, the mechanical model of the supporting structure is constructed, and the stability of the supporting structure is analyzed by using the methods of field investigation, theoretical analysis, and numerical simulation.
Hongwei Wang, Chaofeng Yuan, Jianqiang Jiao, Jinyuan Bai   +3 more
wiley   +1 more source

Prediction and classification technology of rockburst hazard in deep buried and high in-situ stress tunnel. [PDF]

Sci Rep
Li H, Yang Y, Zhang Z, Tang L.
europepmc   +1 more source

Study on Deformation Law of Crossing Layer Drilling Superimposed Floor Roadway

Energy Science &Engineering, EarlyView.
Based on deformation law of crossing layer drilling superimposed floor roadway, low dip angle drilling is particularly susceptible to complications such as borehole blockage and collapse. ABSTRACT Floor extraction roadway crossing layer drilling is a pivotal strategy for gas control in areas prone to coal and gas outbursts.
Xiao Liu, Bo Li, Jiawei Xie, Xiaoming Ni, Shaoren Wei, Chengtao Yang, Yubo Zhang, Haixiao Lin, Wei Zhao, Tao Wang   +9 more
wiley   +1 more source

NAC controls nascent chain fate through tunnel sensing and chaperone action. [PDF]

Nature
Lee JH, Rabl L, Gamerdinger M, Goyal V, Khakzar KM, Barbosa NM, Abramovich J, Morales-Polanco F, Köhler AK, Samatova E, Rodnina MV, Deuerling E, Frydman J.   +12 more
europepmc   +1 more source