Nonliner fem analisis on the performance of concrete buckling restrained brace joints

被引：0

作者：

Li, Guo-Chang ^{[1
]}

Wang, Shuo ^{[1
]}

Tian, Lei ^{[1
]}

Bao, Cheng-Yuan ^{[1
]}

机构：

[1] School of Civil Engineering, Shenyang Jianzhu University, Shenyang

来源：

Gongcheng Lixue/Engineering Mechanics | 2013年 / 30卷 / SUPPL.1期

关键词：

BRB; Failure mode; Finite element analysis; Joint; Transferring mechanism;

D O I：

10.6052/j.issn.1000-4750.2012.06.S060

中图分类号：

学科分类号：

摘要：

In order to study the bearing capacity and ductility of the joints in a buckling restrained brace concrete frame (BRBCF), two different types of joints are designed, including the joint with a section steel gusset plate and the joint with a stud gusset plate. The finite element analysis software of ABAQUS is adopted to analyze the performance of the two joints and calculate the force-displacement curves through two different loading modes. The ultimate bearing capacities and the ductility of the joints are compared. Then failure modes and transferring mechanism are analyzed to provide a relative reference for the engineering application.

引用

页码：212 / 216

页数：4

共 11 条

[1]

Xie Q., State-of-the-art of buckling-restrained braces in Asia, Journal of Construction Steel Research, 61, 6, pp. 727-748, (2005)

[2]

Aiken I., Ki M.I., The use of buckling-restrained braces in the United States, Proceedings of the Japan Passive Control Symposium, pp. 123-130, (2001)

[3]

Chen C.C., Wang C.H., Hwang T.C., Buekling strength of buekling inhibited braces, Proceedings, 3rd Japan-Korea-Taiwan Joint Seminar on Earthquake Engineering for Building Structures, pp. 265-271, (2001)

[4]

Tsai K.C., Lai J.W., Hwang Y.C., Et al., Research and application of double-core buckling-restrained braces in Taiwan, Proceedings of the 13th World Conference on Earthquake Engineering, pp. 21-29, (2004)

[5]

Tremblay R., Degrange G., Blouin J., Seismic rehabilitation of a four-story building with a stiffened bracing system, Proceedings 8th Canadian conference 011 Earthquake Engineering, pp. 78-84, (1999)

[6]

Christopher D., Stoakes M., ASCE1

[7]

and Larry A. Fahnestock, P.E.M. Cyclic flexural testing of concentrically braced frame beam-column connection, 2011 American Society of Civil Engineers

[8]

Yamaguehi M.Y., Matsumoto Y., Full-scale shaking table test of damage tolerant structure with a buckling restrained brace, Journal of Structural and Construction Engineering, 558, pp. 189-196, (2002)

[9]

Chiew S.P., Lie S.T., Dai C.-W., Moment resistance of steel I-beam to CFT column connections, Journal of Structural Engineering, 127, 10, pp. 1164-1172, (2001)

[10]

Parry Brown A., Aiken Ian D., Jeff J.F., Buckling restrained braces provide the key to the seismic retrofit of the Wallace F. Bennett federal building, Modern Steel Construction, 41, 8, pp. 29-37, (2001)

← 1 2 →