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Ductile Concrete Columns Enabled by Multilayer Basalt TRM Shells: Confinement Mechanism and Modeling
Publisher: ASCE
Abstract: One typical application of textile-reinforced mortar (TRM) is as a confining material for concrete. The compressive behavior of TRM-confined concrete is often predicted by referring to the models of fiber-reinforced polymer ...
Spatial Allocation of Shelters Considering the Blockage Effect on Roads during an Earthquake
Publisher: ASCE
Abstract: The reasonable spatial allocation of shelters in key urban areas and the improvement of the evacuation efficiency are critical agendas in the field of earthquake mitigation and resilient cities. Based on the conventional ...
Bolted Built-Up Columns Constructed of High-Strength Steel under Combined Flexure and Compression
Publisher: American Society of Civil Engineers
Monotonic Loading Tests of Ring-Beam Connections for Steel Reinforced Concrete Columns and RC Beams
Publisher: American Society of Civil Engineers
Abstract: Many types of connections between steel reinforced concrete (SRC) columns and reinforced concrete (RC) beams have been proposed. These connections are usually difficult to design and complex to construct. This study proposes ...
Seismic Behavior of Welded Beam-to-Column Joints of High-Strength Steel-Moment Frame with Replaceable Damage-Control Fuses
Publisher: ASCE
Abstract: This paper first proposes a high-strength (HS) steel-moment frame structure with replaceable damage-control fuses, which utilized the very large elastic deformation capacity of HS steel and damage-control functions of ...
Mechanical Performance of Circular Ultrahigh-Performance Concrete–Filled Double Skin High-Strength Steel Tubular Stub Columns under Axial Compression
Publisher: ASCE
Abstract: This paper proposed a new type of stiffened circular ultra-high performance concrete-filled double skin steel tubular (UHPCFDST) column, in which stiffeners were applied to connect both inner and outer steel tubes. It ...