Database and Review of Beam-to-Column Connections for Seismic Design of Composite Special Moment Frames

被引：26
作者：
Lai, Zhichao [1 ]
Fischer, Erica C. [2 ]
Varma, Amit H. [3 ]
机构：
[1] Fuzhou Univ, Coll Civil Engn, Fuzhou 350116, Fujian, Peoples R China
[2] Oregon State Univ, Sch Civil & Construct Engn, Corvallis, OR 97331 USA
[3] Purdue Univ, Lyles Sch Civil Engn, W Lafayette, IN 47907 USA
来源：
JOURNAL OF STRUCTURAL ENGINEERING | 2019年 / 145卷 / 05期
关键词：
Beam-to-column moment connections; Composite special moment frames (C-SMFs); Experimental database; Design; Seismic; MEMBERS EXPERIMENTAL DATABASE; END-PLATE JOINTS; CFT COLUMN; STEEL BEAM; EXPERIMENTAL BEHAVIOR; CONCRETE; PERFORMANCE; PROVISIONS; NONCOMPACT;
D O I：
10.1061/(ASCE)ST.1943-541X.0002295
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper reviews the experimental research on beam-to-column connections for composite special moment frames (C-SMFs) and presents an experimental database consisting of 165 tests conducted on these connections. The paper also summarizes the behavior of different types of connections and evaluates the connections using current standard requirements for composite beam-to-column connections. Based on the evaluations, double split-tee (DST) connections are recommended for C-SMFs with rectangular concrete-filled steel tube (CFT) columns, through-beam connections are recommended for C-SMFs with circular CFT columns, while connections using diaphragms are recommended for C-SMFs with both rectangular and circular CFT columns. Design provisions for the DST and through-beam connections are also provided, which include design equations to calculate the panel zone shear strength and flowcharts illustrating step-by-step design procedures. The paper will be useful and practical for engineers planning to design C-SMFs using current AISC seismic guidelines. (c) 2019 American Society of Civil Engineers.
引用
收藏
页数：13
相关论文
共 54 条
[1]  
Aisc, 2016, SPEC STRUCT STEEL BU
[2]  
AISC, 2016, PREQ CONN SPEC INT S
[3]  
[Anonymous], THESIS
[4]  
[Anonymous], 2002, SUMMARY RES CONCRETE
[5]  
[Anonymous], 2016, SEISM PROV STRUCT ST
[6]  
[Anonymous], 2008, Recommendations for design and construction of concrete filled steel tubular structures
[7]  
ASTM, 2015, ASTM A992/A992M-11
[8]  
ASTM, 2018, A500A500M18 ASTM
[9]  
ASTM, 2001, A50101 ASTM
[10]   Cyclic behaviour of concrete filled steel tubular column to steel beam connections [J].
Beutel, J ;
Thambiratnam, D ;
Perera, N .
ENGINEERING STRUCTURES, 2002, 24 (01) :29-38
123456