A yield curvature model considering axial compression ratio [PDF]
Advances in Bridge Engineering, 2023 This study proposed a yield curvature prediction model considering axial compression ratio with exponential function which is improved on the basis of the specification effective yield curvature prediction model.
Yanyan Zhu, Jian Zhong
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Effect of Axial Compression Ratio on Seismic and Self-Centering Performance of Unbonded Prestressed Concrete Columns [PDF]
Advances in Civil Engineering, 2022 To explore the influence of the applied axial compression ratio and preloaded axial compression ratio on the seismic performance of unbonded prestressed concrete columns, pseudo-static tests were carried out on four prestressed columns and one ordinary ...
Yun Shi, Guanglin Yuan, Hao Zhu
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Seismic Behavior of Cluster-Connected Prefabricated Shear Walls under Different Axial Compression Ratios [PDF]
BuildingsThis study analyzes the nonlinear seismic behavior of cluster-connected prefabricated shear walls under varying axial compression ratios. The investigation focuses on the connectivity of shear wall segments assembled using cluster connections rather than
Libo Zhang +7 more
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Influence of axial compression ratio in building columns [PDF]
, 2023 (English) Axial forces in columns of moment-resisting frames (MRF) have a paramount role for the seismic performance of these structural systems. Nonetheless, there are significant gaps in the literature entailing the influence of these forces in the seismic performance of MRF. Some of these gaps are: (i) there are poorly designed Reinforced Concrete
Sergio Villar-Salinas
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Effect of the axial compression ratio on the seismic behavior of resilient concrete walls with concealed column stirrups [PDF]
Reviews on Advanced Materials Science, 2023 The axial compression ratio is one of the important factors affecting the seismic performance of reinforced concrete (RC) walls. Thus, the axial compression ratio is critical in the seismic design of RC walls.
Yuan Weiguang +3 more
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Axial Compression Performance of Concrete-Filled Steel Tubular Columns with Different D/t Ratios [PDF]
Advances in Materials Science and Engineering, 2022 The impacts of three diameter/thickness (D/t) ratios (21.22, 25.46, and 31.83) and concrete strengths (40 N/mm2, 50 N/mm2, and 60 N/mm2) on the strength capabilities of concrete-filled steel tubular (CFST) columns are investigated in this study. The central composite design (CCD) of the response surface methodology (RSM) was used to design the trials ...
Preetha Achuthan +4 more
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Study on axial compression ratio limits of large size S-CLIP reinforced columns
Journal of Physics: Conference Series, 2022 Abstract Based on the constraint mechanism of concrete, an improved method of S-Clip reinforcement was proposed. Experimental study and numerical simulation were carried out on the large size normal reinforcement column and S-Clip reinforcement column, and the numerical calculation analysis was carried out on the improved S-Clip ...
Hao‐Chien Wang +3 more
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THE EFFECT OF AXIAL COMPRESSION RATIO ON SEISMIC BEHAVIOR OF INFILLED REINFORCED CONCRETE FRAMES WITH PROFILED STEEL SHEET BRACING [PDF]
Civil Engineering Journal, 2018 Seven infilled reinforced concrete (RC) frames strengthening with profiled steel sheet bracing are researched on the effect of axial compression ratio (0.3~0.9).
FENG Ningning +3 more
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Experimental Study on the Seismic Performance of Insulated Single-Sided Composite Shear Walls under Different Shear Spans and Axial Compression Ratios [PDF]
Advances in Civil EngineeringThe new insulated single-sided composite shear wall (NISCSW) composition involves setting a precast wall panel on one side and an insulation panel on the other side, with a middle cavity for casting concrete.
Qiang Sun +5 more
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Program Eksperimental Perilaku Siklik Pilar Persegi Berongga Jembatan dengan Beton Berkekuatan Ultra Tinggi [PDF]
Jurnal Teknik Sipil, 2015 This paper discusses the hysteretic behavior of Hollow Rectangular Section Piers (HRSP) by applying Ultra High Strength Concrete (UHSC) material. The experimental program conducted in two models of HRSP-UHSC specimens were loaded by combination of a ...
Mohammad Junaedy Rahman +3 more
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