The experiment results show that the ductility of columns is obviously improved by wrapping CFRP around the columns as well as the seismic behavior, and the strengthening mode of the horizontal
(PDF) Experimental Study of Seismic Behavior of High Therefore, research on the seismic behavior of FRP sheet strengthened high-strength concrete columns has been limited, and substantial experimental studies need to be conducted.
Based on the experiment of four models of reduced scale high-rise reinforced concrete wall under low-reversed cyclic loading, seismic behavior of reinforced concrete (RC) shear wall with diagonal web reinforcement under different ratio of axial compression is studied, in comparison to ordinary shear wall.
Experimental Study on Seismic Performance of Q500GJ High Experimental Study on Seismic Performance of Q500GJ High-strength Steel Welded H-section Columns In order to promote the application of Q500GJ high-strength steel in steel structure engineering, five specimens of Q500GJ high-strength steel welded H-section columns were tested under horizontal reciprocating loading.
Experimental Study on the Seismic Behavior of High Title:Experimental Study on the Seismic Behavior of High- Performance Fiber-Reinforced Concrete Low-Rise Walls. Author(s):Adamantia Athanasopoulou and Gustavo Parra-Montesinos. Publication:Structural Journal. Volume:110. Issue:5. Appears on pages(s):767-778
Liang Li, Guoqiang Li, Tianhua Zhou, " Experimental Study on the Seismic Behavior of a Steel-Concrete Hybrid Structure with Buckling Restrained Braces ", Advances in Civil Engineering, vol. 2020, Article ID 9232, 20 pages, 2020. https://doi/10.1155/2020/9232
Experimental research on seismic behavior of +-shaped Dec 31, 2014 · 500MPa steel bar is a new type of high-strength reinforcing bar applied in China. To investigate the feasibility of using this type of reinforcement in specially shaped column structure, six +-shaped column specimens varying in axial compression ratio and stirrup spacing were tested under cyclic loading. Behaviors in failure mode, shear crack width, bearing capacity, displacement ductility and
Seismic Behavior of FRP-High-Strength ConcreteSteel Abstract. This paper reports on an experimental study on the seismic behavior of fiber-reinforced polymer (FRP)concretesteel double-skin tubular (DST) columns. Nine DST and one concrete-filled FRP-tube (CFFT) columns that were made of high-strength concrete were tested under constant axial compression and reversed-cyclic lateral loading. The main parameters of the experimental study were axial load
In order to study the seismic behavior of 460MPa high strength steel (HSS) box-section columns, five specimens with equal-width box-section were examined under constant axial load and cyclic horizontal load simultaneously. The axial load ratio and width-to-thickness ratio were designed as major parameters in this investigation. Failure mode, hysteretic curve, energy dissipation capacity and