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Hengyi He

Chongqing University

Shazheng Str 174, Shapingba District

Shazheng street, Shapingba district

Chongqing 400044, 400030

China

  • Chongqing University

SCHOLARLY PAPERS

2

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20

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0

Scholarly Papers (2)

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1.

Research on micropore evolution and CBM cross-scale desorption-seepage characteristics in coal reservoirs under broadband ultrasonic excitation

Number of pages: 26 Posted: 04 Jun 2026
Song Bao, Baisheng Nie, Peng Liu, Zexiang Sun, Wei Liu, Qianhong Zhao, Zijian Li, Hao Zhang, Hengyi He and Dongping Zhou
Chongqing University, Chongqing University, Chongqing University, Chongqing University, Chongqing University, Chongqing University, affiliation not provided to SSRN, Chongqing University, Chongqing University and affiliation not provided to SSRN
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Broadband ultrasound, Coal reservoir, Full pore-size grading adjustment, Cross-scale desorption-seepage, Enhanced gas extraction

2.

Comparative Mechanical Response of Coal and Caprocks to ScCO2 injection: Nanoindentation and Multi-scale Characterization Insights into Weakening Mechanisms and Caprock Integrity for GCS

Number of pages: 26 Posted: 19 Mar 2026
Jingtao Yang, Peng Liu, Baisheng Nie, Hengyi He, Wanjun Chen, Wei Zhao, Ang Liu and Hao Xu
Chongqing University, Chongqing University, Chongqing University, Chongqing University, Chongqing University, affiliation not provided to SSRN, affiliation not provided to SSRN and Chengdu University of Technology
Downloads 8 (1,561,096)

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CO2 Geological storage, Nanoindentation, Micromechanics, Weakening Mechanisms, coal seam stability