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Zhiguo Xia

University of Science and Technology Liaoning

Anshan, 114051

China

SCHOLARLY PAPERS

3

DOWNLOADS

78

TOTAL CITATIONS

0

Scholarly Papers (3)

1.

Mechanical Properties and Acoustic Emission Characteristics of Mixed Granite after Different Numbers of Freeze‒Thaw Cycles

Number of pages: 36 Posted: 14 Sep 2023
University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Liaoning and affiliation not provided to SSRN
Downloads 43 (1,157,785)

Abstract:

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Freeze‒thaw cycling, Acoustic emission, Amplitude-frequency characteristics, Failure mode

2.

The damage evolution law and deterioration characteristics of fissured sandstone under tailings water erosion

Number of pages: 24 Posted: 09 Dec 2025
University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Beijing, Lanzhou University, University of Science and Technology Liaoning and affiliation not provided to SSRN
Downloads 25 (1,399,036)

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fractured sandstone, water-rock interaction, tailings water erosion, nuclear magnetic resonance, pore structure evolution, secondary minerals

3.

Unsupervised Anomaly Detection for Phreatic Lines in Tailings Dams via a Multi-Head Attention Gated Recurrent Unit Framework

Number of pages: 19 Posted: 14 Jan 2026
University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Liaoning, University of Science and Technology Liaoning and affiliation not provided to SSRN
Downloads 10 (1,548,648)

Abstract:

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Tailings Storage Facility, Unsupervised anomaly detection, Gated Recurrent Unit, Channel-wise Temporal Multi-Head Attention, uncertainty quantification