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RISNonlinear Dynamic Analysis of Unreinforced Masonry
Publisher: American Society of Civil Engineers
Abstract: A comprehensive analytical model has been developed and presented in this paper to study the response of unreinforced masonry to in-plane dynamic loads, including earthquake loads. The analysis has been implemented in a ...
Experimental Capacity Assessment of Cold-Formed Boxed Stud and C Stud Wall Systems Used in Australian Residential Construction
Publisher: American Society of Civil Engineers
Abstract: The performance of cold-formed steel Boxed stud and C section wall systems under axial compression, bending, and combined axial and bending loads has recently been investigated at the University of South Australia. This ...
Punching Shear Behavior of FRP Grid-Reinforced Ultra-High Performance Concrete Slabs
Publisher: ASCE
Abstract: Fiber-reinforced polymer (FRP) grid-reinforced ultra-high performance concrete (UHPC) slabs are new structural solutions that take advantage of the mechanical properties of FRP and UHPC. However, the punching shear behavior ...
Durability Assessment of Hybrid Double-Skin Tubular Columns under Wet–Dry Cyclic Environments
Publisher: American Society of Civil Engineers
Abstract: Hybrid fiber-reinforced polymer (FRP)–concrete–steel hybrid double-skin tubular columns (DSTCs) consist of an outer FRP tube, an inner steel tube, and a layer of concrete filled between the two tubes. Previous studies have ...
Long-Term Durability of UHPECC-Embedded GFRP Bars in Alkaline Environments
Publisher: American Society of Civil Engineers
Abstract: Novel fiber-reinforced polymer (FRP) bar-reinforced ultrahigh-performance engineered cementitious composites (UHPECCs) have been proposed recently. This innovative composite structure aims to address two critical challenges: ...
Fatigue Performance of Hybrid FRP–Concrete–Steel Double-Skin Tubular Beams
Publisher: American Society of Civil Engineers
Abstract: Hybrid double-skin tubular beams (DSTBs) containing an outer fiber-reinforced polymer (FRP) tube, annular concrete, and an inner steel tube have been used as girders or main elements of arch bridges. The fatigue behavior ...
Fracture Toughness and Impact Resistance of Fiber-Reinforced Seawater Sea-Sand Concrete
Publisher: ASCE
Abstract: The static and dynamic fracture behavior of high-strength fiber-reinforced seawater sea-sand (SWSS) concrete was investigated by conducting fracture toughness and drop-weight impact tests. The results were compared with ...
Behavior of Damaged Concrete Columns Repaired with Novel FRP Jacket
Publisher: American Society of Civil Engineers
Abstract: Jacketing using prefabricated fiber reinforced polymer (FRP) composite shells is an attractive repair system for deteriorating structures exposed to the marine environment. However, most available techniques lack an effective ...
Behavior of Damaged Concrete Columns Repaired with Novel FRP Jacket
Publisher: American Society of Civil Engineers
Abstract: Jacketing using prefabricated fiber reinforced polymer (FRP) composite shells is an attractive repair system for deteriorating structures exposed to the marine environment. However, most available techniques lack an effective ...