16   Artículos

 
en línea
Ahlam A. Abbood, Nazar Oukaili, Abbas A. Allawi and George Wardeh    
This study aimed to evaluate the effectiveness of a novel concrete-encased column (CE) using small circular steel tubes filled with cementitious grouting material (GFST) as the primary reinforcement instead of traditional steel bars. The research involve... ver más
Revista: Infrastructures    Formato: Electrónico

 
en línea
Jing Liu, Tao Zhang, Zhicheng Pan and Fanjun Ma    
Concrete-filled round-ended steel tubes (CFRTs) are a unique type of composite stub columns, which have the advantage of aesthetics and a well-distributed major?minor axis. Thus, the structure has been widely employed as piers and columns in bridges. To ... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Thi Tuyet Trinh Nguyen, Van Bac Nguyen and Minh Quan Thai    
In this paper, the flexural strength and buckling of the partially concrete-filled steel tubes (PCFST) under laterally repeated loads was investigated through three-point bending test configuration. Three-dimensional Finite Element (FE) models of the ben... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Xin-Yu Zhao, Xiao-Dan Fang, Fan Wang and Jing Zhou    
The flat slab-flanged wall (FSFW) coupled system has gained popularity in recent years; however, its seismic performance remains an issue, as beams and columns in it are commonly eliminated. To tackle this problem, embedding concrete-filled steel tubes (... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Wen Xue, Ju Chen, Fang Xie, Changhu Ye and Chengbin Liu    
The behavior of two series of corroded thin-walled concrete-filled steel tubes (CFSTs) was investigated in this paper. One series, called the CT series, consists of fourteen CFST specimens corroded by NaCl solution, while the other, called the AT series,... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Yulin Wang, Shan Gao, Youchun Xu and Fangyi Li    
A numerical model of 84 high-strength concrete-filled square steel tubular columns (HSCFST) with local defects is developed using ABAQUS. The effects of parameters such as crack angle, crack length, impact surface and impact energy on the impact resistan... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Xuerui Liu, Yanqi Wu and Yisong Zhou    
Axial bearing capacity is the key index of circular concrete-filled steel tubes (CCFST). A hybrid PSO-ANN model consisting of an artificial neural network (ANN) optimized with particle swarm algorithm (PSO) was proposed to reliably and accurately predict... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Khandaker M. A. Hossain, Katie Chu and Muhammed S. Anwar    
This paper presents the behavior of concrete-filled steel tube (CFST) columns infilled with fiber-reinforced self-consolidating ultrahigh strength concrete (UHSC) subjected to axial concentric monotonic loading to failure. UHSC is expected to improve eas... ver más
Revista: Infrastructures    Formato: Electrónico

 
usuarios registrados
Fam, A. Qie, F. S. Rizkalla, S.     Pág. 631 - 640
Revista: JOURNAL OF STRUCTURAL ENGINEERING (NEW YORK, NY)    Formato: Impreso

 
usuarios registrados
Srinivasan, C. N.     Pág. 133 - 134
Revista: JOURNAL OF STRUCTURAL ENGINEERING (NEW YORK, NY)    Formato: Impreso

« Anterior     Página: 1 de 2     Siguiente »