腹板摩擦式自定心预应力混凝土框架的抗震性能研究

宋良龙; 郭彤

doi:10.6052/j.issn.1000-4750.2013.05.0425

腹板摩擦式自定心预应力混凝土框架的抗震性能研究

doi: 10.6052/j.issn.1000-4750.2013.05.0425

宋良龙,
郭彤

东南大学混凝土及预应力混凝土结构教育部重点实验室,南京 210096

基金项目: 国家自然科学基金项目(51078075,51378107); 新世纪优秀人才支持计划项目(NCET-10-0326); 教育部博士研究生学术新人奖项目; 东南大学优秀博士学位论文基金项目

详细信息

作者简介:
宋良龙(1988-), 男, 安徽人, 博士生, 主要从事新型抗震结构体系研究(E-mail:llsoong88@gmail.com).

通讯作者: 郭彤(1977-), 男, 山东人, 教授, 博士, 博导, 主要从事新型抗震结构体系及结构状态评估研究(E-mail:guotong77@gmail.com).

中图分类号: TU378.4

STUDY ON SEISMIC PERFORMANCE OF SELF-CENTERING PRESTRESSED CONCRETE FRAMES WITH WEB FRICTION DEVICES

Key Laboratory of Concrete and Prestressed Concrete Structures, Ministry of Education, Southeast University, Nanjing 210096, China

摘要: 腹板摩擦式自定心预应力混凝土框架是一种新型的抗震结构体系。为分析其抗震性能,对自定心框架的数值模拟方法进行了研究,并利用梁柱节点的低周反复加载试验数据对数值模型进行了验证。由此建立起一榀4跨6层自定心框架的数值模型,并分别对自定心框架和传统现浇节点框架进行了非线性的静力分析和动力时程分析。分析结果表明：在多遇地震作用下,自定心框架和传统现浇框架具有相当的抗震性能;在罕遇地震作用下,传统的现浇节点框架残余变形较大,而自定心框架具有良好的能量耗散能力、自定心能力和抗弯能力,综合的抗震性能优于传统现浇节点框架结构。
- 自定心 /
- 预应力混凝土框架 /
- 抗震性能 /
- 数值模拟 /
- 时程分析
Abstract: The self-centering prestressed concrete (SCPC) frame with web friction devices is a novel seismic structure. To study the seismic performance of an SCPC frame, a numerical simulation method is investigated and validated via existing low cyclic loading tests on an SCPC beam-column onnection. A numerical model for a four-bay, six-story SCPC frame is developed, and nonlinear static and time-history analyses are conducted for SCPC frames as well as a traditional RC frame. The analysis results show that the seismic performance of the SCPC frame is similar to that of the traditional RC frame under frequent earthquakes. Subjected to the severe earthquakes, the traditional RC frame has significant residual drifts, while the SCPC frame shows desirable energy dissipation, self-centering, and moment-resisting capabilities. Thusly, compared to a conventional RC frame, an SCPC frame has a superior performance.
- self-centering /
- prestressed concrete frame /
- seismic performance /
- numerical simulation /
- time-history analyses

[1]	2012, International building code [S]. International Code Council, Falls Church, Va, 2012.
[2]	50011-2010, 建筑抗震设计规范[S]. 北京: 中国建筑工业出版社, 2010. GB 50011-2010, Code for seismic design of buildings [S]. Beijing: China Architecture & Building Press, 2010. (in Chinese)
[3]	J M, Sause R, Garlock M M. Posttensioned seismic-resistant connections for steel frames [J]. Journal of Structural Engineering, 2001, 127(2): 113―121.
[4]	M M. Design, analysis, and experimental behavior of seismic resistant post-tensioned steel moment resisting frames [D]. Department of Civil Engineering, Lehigh University, Bethlehem, Pennsylvania, 2002.
[5]	C, Filiatrault A, Uang C M, Folz B. Posttensioned energy dissipating connections for moment-resisting steel frames [J]. Journal of Structural Engineering, 2002, 128(9): 1111―1120.
[6]	C C, Chen J H. Seismic design and shake table tests of a steel post-tensioned self-centering moment frame with a slab accommodating frame expansion [J]. Earthquake Engineering and Structural Dynamics, 2011, 40(11): 1241―1261.
[7]	M, Ricles J M, Sause R. Experimental study of self-centering beam-column connection with bottom flange friction device [J]. Journal of Structural Engineering, 2009, 134(5): 479―488.
[8]	B, Kurama Y. Seismic response evaluation of post-tensioned precast concrete frames with friction dampers [J]. Journal of Structural Engineering, 2008, 134(1): 132―145.
[9]	Y, Sause R, Ricles J M. Seismic performance of a large-scale steel self-centering moment resisting frame: mce hybrid simulations and quasi-static pushover tests [J]. Journal of Structural Engineering, 2013, 139(Special Issue): 1227―1236.
[10]	G, Karavasilis T L, Uy B. Large-scale experimental validation of steel post-tensioned connections with web hourglass pins [J]. Journal of Structural Engineering, 2013; 139(6): 1033―1042.
[11]	宋良龙, 张国栋, 顾羽. 腹板摩擦式自定心预应力混凝土框架梁柱节点的试验研究[J]. 土木工程学报, 2012, 45(6): 23―32. Guo Tong, Song Lianglong, Zhang Guodong, Gu Yu. Experimental study on beam-column connections of self-centering prestressed concrete frame with web friction devices [J]. China Civil Engineering Journal, 2012, 45(6): 23―32. (in Chinese)
[12]	宋良龙. 腹板摩擦式自定心预应力混凝土框架梁柱节点抗震性能的理论分析[J]. 土木工程学报, 2012, 45(7): 73―79. Guo Tong, Song Lianglong. Theoretical analysis of seismic performance of beam-column connections of self-centering prestressed concrete frame with web friction devices [J]. China Civil Engineering Journal, 2012, 45(7): 73―79. (in Chinese)
[13]	F, Fenves G L, Scott M H. Open system for earthquake engineering simulation [CP]. Berkeley, CA: University of California, 2013. Available from: http://OpenSees.berkeley.edu, 2013.01.15.
[14]	李爱群. 基于纤维模型的外粘型钢加固混凝土柱静力弹塑性分析[J]. 东南大学学报(自然科学版), 2009, 39(3): 552―556. Pan Zhihong, Li Aiqun. Nonlinear static analysis on RC column strengthened with externally bonded steel frame based on fiber model [J]. Journal of Southeast University (Natural Science Edition), 2009, 39(3): 552―556. (in Chinese)
[15]	B D, Park R, Priestley M J N. Stress-strain behavior concrete confined by overlapping hoops at low and high strain rates [J]. ACI Journal, 1982, 79(1): 13―27.
[16]	M T. Seismic analysis, behavior, and design of unbonded post-tensioned precast moment frames [D]. Department of civil engineering, Lehigh University, Bethlehem, Pennsylvania, 1997.
[17]	J, Seo C Y, Ricles J M, et al. Self-centering moment resisting frames with bottom flange friction devices under earthquake loading [J]. Journal of Constructional Steel Research, 2009, 65(2): 314―325.
[18]	宋良龙. 腹板摩擦式自定心预应力混凝土框架基于性能的抗震设计方法[J]. 建筑结构学报, 2014, 35(2): 22―28. Guo Tong, Song Lianglong. Performance-based seismic design method of self-centering prestressed concrete frames with web friction devices [J]. Journal of Building Structures, 2014(35): 22―28. (in Chinese)
[19]	叶列平, 潘鹏, 等. 钢筋混凝土框架结构拟静力倒塌试验研究及数值模拟竞赛I: 框架试验[J]. 建筑结构, 2012, 42(11): 19―26. Lu Xinzheng, Ye Lieping, Pan Peng, et al. Pseudo-static collapse experiments and numerical prediction competition of RC frame structure I: RC frame experiment [J]. Building Structure, 2012, 42(11): 19―26. (in Chinese)
[20]	Fave J M, Kim J. Joint shear behavior prediction for RC beam-column connections [J]. International Journal of Concrete Structures and Materials, 2011, 5(1): 57―64.
[21]	J, Watson-Lamprey J, Abrahamson N A, et al. An improved method of matching response spectra of recorded earthquake ground motion using wavelets [J]. Journal of Earthquake Engineering, 2006, 10(Suppl): 67―89.

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腹板摩擦式自定心预应力混凝土框架的抗震性能研究

doi: 10.6052/j.issn.1000-4750.2013.05.0425

作者简介:
宋良龙(1988-), 男, 安徽人, 博士生, 主要从事新型抗震结构体系研究(E-mail:llsoong88@gmail.com).

通讯作者: 郭彤(1977-), 男, 山东人, 教授, 博士, 博导, 主要从事新型抗震结构体系及结构状态评估研究(E-mail:guotong77@gmail.com).

STUDY ON SEISMIC PERFORMANCE OF SELF-CENTERING PRESTRESSED CONCRETE FRAMES WITH WEB FRICTION DEVICES

计量

腹板摩擦式自定心预应力混凝土框架的抗震性能研究

doi: 10.6052/j.issn.1000-4750.2013.05.0425

东南大学混凝土及预应力混凝土结构教育部重点实验室,南京 210096

作者简介:
宋良龙(1988-), 男, 安徽人, 博士生, 主要从事新型抗震结构体系研究(E-mail:llsoong88@gmail.com).

通讯作者: 郭彤(1977-), 男, 山东人, 教授, 博士, 博导, 主要从事新型抗震结构体系及结构状态评估研究(E-mail:guotong77@gmail.com).

English Abstract

STUDY ON SEISMIC PERFORMANCE OF SELF-CENTERING PRESTRESSED CONCRETE FRAMES WITH WEB FRICTION DEVICES

Key Laboratory of Concrete and Prestressed Concrete Structures, Ministry of Education, Southeast University, Nanjing 210096, China

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留言板

腹板摩擦式自定心预应力混凝土框架的抗震性能研究

doi: 10.6052/j.issn.1000-4750.2013.05.0425

作者简介: 宋良龙(1988-), 男, 安徽人, 博士生, 主要从事新型抗震结构体系研究(E-mail:llsoong88@gmail.com).

通讯作者: 郭彤(1977-), 男, 山东人, 教授, 博士, 博导, 主要从事新型抗震结构体系及结构状态评估研究(E-mail:guotong77@gmail.com).

STUDY ON SEISMIC PERFORMANCE OF SELF-CENTERING PRESTRESSED CONCRETE FRAMES WITH WEB FRICTION DEVICES

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腹板摩擦式自定心预应力混凝土框架的抗震性能研究

doi: 10.6052/j.issn.1000-4750.2013.05.0425

东南大学混凝土及预应力混凝土结构教育部重点实验室,南京 210096

作者简介: 宋良龙(1988-), 男, 安徽人, 博士生, 主要从事新型抗震结构体系研究(E-mail:llsoong88@gmail.com).

通讯作者: 郭彤(1977-), 男, 山东人, 教授, 博士, 博导, 主要从事新型抗震结构体系及结构状态评估研究(E-mail:guotong77@gmail.com).

English Abstract

STUDY ON SEISMIC PERFORMANCE OF SELF-CENTERING PRESTRESSED CONCRETE FRAMES WITH WEB FRICTION DEVICES

Key Laboratory of Concrete and Prestressed Concrete Structures, Ministry of Education, Southeast University, Nanjing 210096, China

全文HTML

目录

作者简介:
宋良龙(1988-), 男, 安徽人, 博士生, 主要从事新型抗震结构体系研究(E-mail:llsoong88@gmail.com).

作者简介:
宋良龙(1988-), 男, 安徽人, 博士生, 主要从事新型抗震结构体系研究(E-mail:llsoong88@gmail.com).