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    Article

    Simulation of ground motions in the Korean peninsula using a stochastic model with generalized inversion technique

    In low to moderate seismic regions such as the Korean peninsula, it is difficult to perform seismic hazard analyses to construct hazard maps and curves because only a limited number of strong ground motion rec...

    Hyun Woo Jee, Sang Whan Han in Bulletin of Earthquake Engineering (2024)

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    Article

    Computationally Efficient and Accurate Simulation of Cyclic Behavior for Rectangular HSS Braces

    During earthquakes, braces behave in complex manners because of the asymmetric response nature of their responses in tension and compression. Hollow structural sections (HSS) have been popularly used for brace...

    Chang Seok Lee, Min Soo Sung, Sang Whan Han in International Journal of Steel Structures (2018)

  3. Article

    Open Access

    Cyclic Behavior of HPFRCC Coupling Beams with Bundled Diagonal Bars

    Coupled shear walls are efficient in resisting lateral forces induced by winds and earthquakes. However, it is difficult to construct coupled shear walls particularly because current design codes require compl...

    Sang Whan Han, **-Wook Kang, Hyun-Woo Jee in International Journal of Concrete Structur… (2018)