文档介绍：河北工业大学
硕士学位论文
钢框架-钢板剪力墙结构抗震性能研究
姓名:邢超
申请学位级别:硕士
专业:结构工程
指导教师:田稳苓
20081101
钢框架-钢板剪力墙结构抗震性能研究
钢框架-钢板剪力墙结构抗震性能研究
摘要
钢框架-钢板剪力墙结构指在钢框架结构基础上在部分框架梁柱间内填钢板的结构体
系。这种结构弹性初始刚度高、位移延性系数大、滞回性能稳定,具有非常好的抗震性能,
并且具有自重轻、施工速度快等优点。我国是地震多发地区,对这种抗震能力优越的结构
体系进行研究与应用,有很强的现实意义。本文在综合国内外工程实践和研究成果的基础
上,对钢框架-钢板剪力墙结构体系整体抗震性能做了较深入的理论研究和模拟分析。论文
的主要研究内容及取得的研究成果包括下列方面:
1. 建立了钢板剪力墙构件的有限元模型,并进行了简化;进行了单层钢板剪力墙的拟静
力试验模拟分析,验证了有限元模型的适用性。
2. 对钢框架-钢板剪力墙整体结构模型进行了弹塑性地震反应分析研究,得出了结构在罕
遇地震作用下的变形、位移、剪力分担特征,并在此基础上对结构的初步设计提出了建议。
3. 应用能量分析方法对钢框架-钢板剪力墙结构进行能量反应研究,得出了结构在罕遇地
震作用下结构的能量输入、分配以及耗散特性。
4. 对结构进行了参数分析研究,得出了内填钢板高厚比、周边柱弹性刚度、周边梁抗弯
刚度对结构弹塑性地震反应的影响。
关键词:钢框架-钢板剪力墙结构,抗震性能,弹塑性时程,能量方法,参数分析
ii
河北工业大学硕士学位论文
STUDY ON SEISMIC BEHAVIOR OF STEEL FRAME-SPSW
STRUCTURE
ABSTRACT
Steel-Frame–Steel Plate Shear Wall structure refers to steel frame which filled with steel
plate between some beams and columns to improve the structural rigidity and seismic
performance. It has excellent initial stiffness, ductility displacement factor, stable hysteretic
behavior, light weight and constructed Plate Shear Wall has been recognized superior,
especially in high seismic area. However, China is an earthquake-prone area. For the safety of
the people, research and application on this structure is very necessary and meaningful. This
article based on previous studies, seismic behavior study of simulation and analysis on
Steel-Frame–SPSW structure has been done. The main research results achieved include the
following aspects:
1. The establishment and simplify of FEM modal;The simulation and verification of
Quasi-Static experimental on single SPSW structure.
2. Elastic-plastic dynamic time-history analysis on a whole building which built with
Steel-Frame- SPSW structure, derived the deformation, displacement and shear-sharing
features of it. Advice of preliminary design was summarized.
3. Method of energy was applied, research on wh