Search Results - "Hou, Shaokang"

Real-time prediction of rock mass classification based on TBM operation big data and stacking technique of ensemble learning by Shaokang Hou, Yaoru Liu, Qiang Yang

“…Real-time prediction of the rock mass class in front of the tunnel face is essential for the adaptive adjustment of tunnel boring machines (TBMs). During the…”
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Pixel-level crack segmentation of tunnel lining segments based on an encoder–decoder network by Hou, Shaokang, Ou, Zhigang, Huang, Yuequn, Liu, Yaoru

“…Regular detection and repair for lining cracks are necessary to guarantee the safety and stability of tunnels. The development of computer vision has greatly…”
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Study on support time in double-shield TBM tunnel based on self-compacting concrete backfilling material by Liu, Yaoru, Hou, Shaokang, Li, Chaoyi, Zhou, Haowen, Jin, Feng, Qin, Pengxiang, Yang, Qiang

“…Double-shield tunnel boring machine (TBM) typically supports surrounding rock structures using precast lining segments, pea-gravel backfilling and grouting,…”
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Prediction of shield jamming risk for double-shield TBM tunnels based on numerical samples and random forest classifier by Hou, Shaokang, Liu, Yaoru, Zhuang, Wenyu, Zhang, Kai, Zhang, Rujiu, Yang, Qiang

“…Currently, various machine learning (ML) techniques have been developed to solve geotechnical engineering problems. However, the lack of representative field…”
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Early warning of tunnel collapse based on Adam-optimised long short-term memory network and TBM operation parameters by Hou, Shaokang, Liu, Yaoru

“…Collapses are common geohazards during tunnel boring machine (TBM) construction under complex geological conditions. This study proposes a tunnel collapse…”
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Evaluation of rockburst risk in deep tunnels considering structural planes based on energy dissipation rate criterion and numerical simulation by Zhang, Rujiu, Liu, Yaoru, Hou, Shaokang

“…•Energy dissipation rate (EDR) criterion was developed for rockburst risk evaluation.•EDR contour map can reveal potential damaged zones of…”
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Failure characteristics and energy evolution process of delayed and instantaneous basalt rockburst under true triaxial conditions by Zhang, Rujiu, Liu, Yaoru, Zhu, Ling, Hou, Shaokang, Li, Zi, Zhao, Tian, Chen, Xin

“…Rockburst hazards exhibit different spatiotemporal characteristics in deep tunnel excavation. Failure characteristics and energy evolution process of delayed…”
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Effect of dynamic cyclic shear on frictional strength weakening of a plane joint by Zhang, Kai, Liu, Yaoru, Lei, Qinghua, Hou, Shaokang, Yang, Qiang

“…Understanding and predicting the frictional behavior of rock joints subject to dynamic cyclic loading is essential for the seismic safety of many rock…”
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Analysis on the crown convergence deformation of surrounding rock for double-shield TBM tunnel based on advance borehole monitoring and inversion analysis by Li, Chaoyi, Hou, Shaokang, Liu, Yaoru, Qin, Pengxiang, Jin, Feng, Yang, Qiang

“…•A convergence deformation prediction method for double-shield tunnels is proposed.•Deformation is monitored by advance borehole and a measuring tube with FBG…”
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Study on deformation mechanism and parameter inversion of a reservoir bank slope during initial impoundment by Zhuang, Wenyu, Liu, Yaoru, Zhang, Rujiu, Hou, Shaokang, Yang, Qiang

“…The stability of reservoir bank slope during impoundment is significant for the safe operation of hydropower stations. The deformation evolution of a slope…”
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