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  1. No Access

    Article

    Seismic behavior of precast concrete coupled shear walls with yielding-based and friction-based coupling beams

    An innovative bolt-connected precast concrete (PC) shear wall structural system has recently been proposed for middle and high-rise buildings in seismic regions. As a further research step, this paper aims to ...

    Qiang Fang, Jian Sun, Hongxing Qiu… in Archives of Civil and Mechanical Engineeri… (2023)

  2. No Access

    Article

    Experimental Investigation of Liquid Sloshing in Cylindrical Tank with Ring Baffles Under Seismic Excitation

    Liquid storage tanks are widely utilized in industrial areas and strategically very important to a country. Liquid sloshing in the tanks have a significant impact on tank design as well as its available volume...

    Qiang Fang, Jian Sun, Hongxing Qiu… in Arabian Journal for Science and Engineering (2023)

  3. No Access

    Article

    Experimental study on seismic upgrading of RC frames using innovative brace system with two-stage characteristic

    A novel gapped eccentric steel brace (GESB) was proposed to achieve a two-stage retrofit strategy for seismic upgrading of reinforced concrete (RC) frames. The steel brace was isolated from the RC frame at low...

    Jianchen Zhao, Jian Sun, Hongxing Qiu in Archives of Civil and Mechanical Engineering (2022)

  4. No Access

    Article

    Experimental Study On Shear Performance of Steel–Concrete Composite Bolted Connectors in Precast Concrete Shear Walls

    To explore the shear performance of steel-concrete composite bolted (SCCB) connectors used in precast reinforced concrete (RC) shear walls, 16 specimens were designed and tested under monotonic loading, taking...

    Qiang Fang, Hongxing Qiu, Jian Sun… in International Journal of Civil Engineering (2022)

  5. No Access

    Article

    Performance study of precast reinforced concrete shear walls with steel columns containing friction-bearing devices

    A novel structural system based on precast reinforced concrete (RC) shear wall panels mutually connected vertically using T-connectors and horizontally using friction-bearing devices (FBDs) mounted on interpos...

    Qiang Fang, Hongxing Qiu, Jian Sun… in Archives of Civil and Mechanical Engineeri… (2021)

  6. No Access

    Article

    Experimental and analytical studies on the deformability of a precast RC shear wall involving bolted connections

    To study the deformability and ductility of an innovative precast shear wall joined by bolted connections, experimental tests were conducted on two test walls under monotonic and cyclic loading, respectively; ...

    Jian Sun, Hong**ng Qiu, Yuan Yang, Bo Lu in Science China Technological Sciences (2015)

  7. No Access

    Chapter and Conference Paper

    A Study of Analytical Solar Radiation Pressure Modeling for BeiDou Navigation Satellites Based on RayTracing Method

    Based on the characteristics of the Beidou navigation satellites, this paper introduce a RayTracking analytical solar radiation pressure modeling method which scatters the incident sunlights into a beam array,...

    Weidong Feng, **angyu Guo, Hongxing Qiu… in China Satellite Navigation Conference (CSN… (2014)

  8. No Access

    Article

    High-temperature resistance performance of an inorganic adhesive for concrete structures strengthened with CFRP sheets

    Organic epoxy matrices have been widely used in the FRP reinforcing technique, but they have serious disadvantages of poor high-temperature resistance. An inorganic adhesive is invented to replace the organic ...

    Weihong Chen 陈伟宏, Hongxing Qiu… in Journal of Wuhan University of Technology-… (2013)