Un Chol Han 
- (2021): Construction of twin tunnel in weak and blocky rock mass by using arch supporting method. In: IOP Conference Series: Earth and Environmental Science, v. 861, n. 5 (1 October 2021).
- (2023): Numerical Simulation Study on Influence of a Structural Parameter of D Bolt, an Energy-Absorbing Rock Bolt, on its Stress Distribution. In: Advances in Civil Engineering, v. 2023 (February 2023).
- (2022): Determination of Safety Factor for Rock Mass Surrounding Tunnel by Sudden Change of Equivalent Plastic Strain in Strength Reduction Method. In: Geotechnical and Geological Engineering, v. 40, n. 7 (March 2022).
- (2022): Study on Stability Reduction Characteristics of Earth and Rockfill Dams under Rapid Drawdown Using Fully Coupled Seepage-Stress Analysis. In: Advances in Civil Engineering, v. 2022 (January 2022).
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