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Tengfei Guo

University of South China

SCHOLARLY PAPERS

2

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35

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0

Scholarly Papers (2)

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1.

Study on Automatic Arrival Time Picking Method for Microseismic Signals with Controlled Accuracy

Number of pages: 16 Posted: 14 Oct 2025
Peixiao Zheng, Guangyue Li, Guosen Xie, Tengfei Guo and Chengzhi Pu
University of South China, University of South China, Beijing Research Institute of Chemical Engineering and Metallurgy, University of South China and University of South China
Downloads 28 (1,359,097)

Abstract:

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Microseismic Monitoring technology, Arrival Time Picking, Microseismic Source Localization, Accuracy Control

2.

Dynamic damage evolution and fracturing characteristics of deep tunnels under impact disturbance: Effects of tunnel geometry and structure plane

Number of pages: 35 Posted: 04 Jun 2026
Dai Bing, Zhao Guifeng, Zhang Lei, Zhijun Zhang, Yaoshun Chao, Tengfei Guo, Dangwen Gang and Fei Wang
University of South China, Army Engineering University of PLA, University of South China, University of South China, University of South China, University of South China, affiliation not provided to SSRN and Northeastern University (USA)
Downloads 7

Abstract:

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Tunnel geometry, Structure plane, Impact disturbance, Dynamic damage evolution, Fracturing characteristics