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Jiaxu Dong

Shandong University of Science and Technology

Qingdao

China

  • Shandong University of Science and Technology

SCHOLARLY PAPERS

2

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46

TOTAL CITATIONS

0

Scholarly Papers (2)

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1.

Evolution of Coal Spontaneous Combustion Characteristics in Goaf during Working Face Retreat and Optimization of Nitrogen Injection Conditions

Number of pages: 43 Posted: 04 Dec 2025
Weimin Cheng, Jiaxu Dong, Kang Li, Hao Liu and Gang Wang
Shandong University of Science and Technology, Shandong University of Science and Technology, affiliation not provided to SSRN, Shandong University of Science and Technology and Shandong University of Science and Technology
Downloads 27 (1,372,601)

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Coal seam spontaneous combustion, Numerical simulation, ventilation disturbance, nitrogen injection inerting, flow-temperature field coupling

2.

Study on Fracture Propagation Characteristics and Water Seepage Law in Goaf Roof Based on Pfc

Number of pages: 31 Posted: 08 Apr 2025
Hao Liu, Jiaxu Dong, Wenbin Sun, Xinxue Liu and Zhijie Tao
Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology, Shandong University of Science and Technology and Shandong University of Science and Technology
Downloads 19 (1,459,862)

Abstract:

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PFC numerical simulation, similarity simulation, overburden collapse, water seepage