Development and Application oSfeismically Response-control

智能响应控制的开发与应用

• 批准号: 22360219
• 负责人: MIDORIKAWA Mitsumasa
• 金额: $ 11.15万
• 依托单位: Hokkaido University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2012
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22360219/
• 关键词: 建築構造; 制振; ロッキング; 地震応答低減; 耐震設計

The steel frames with uplift column-bases are implemented as response-control structural systems that reduce the seismic effects by exploiting the gravity effect generally deteriorating the seismic performance of ordinary structures. The reduction effect on the seismic response of the base-plate-yielding (BPY) rocking systems with columns allowed to uplift has been evaluated and examined. The advantages and disadvantages of the systems have also been discussed. This study presents the seismic response characteristics with emphasis on the torsional behavior of the BPY systems and proposes the advanced rocking systems resolving the disadvantage of the BPY systems towards developing and applying widely the rocking structural systems. Finally, some suggestions and recommendations are made on the seismic design of the rocking systems.

提升柱基础钢框架作为响应控制结构体系，利用普通结构普遍恶化的重力效应来减小地震效应。本文对允许柱上提的底板屈服（BPY）摇摆体系的地震响应减小效应进行了评价和检验。文中还讨论了各系统的优缺点。本文研究了BPY结构体系的地震响应特性，重点研究了BPY结构体系的扭转性能，并提出了先进的摇摆结构体系，解决了BPY结构体系在摇摆结构体系的广泛发展和应用中存在的不足。最后，对振动系统的抗震设计提出了建议和建议。

项目成果

せん断パネル及び張力材を有するロッキング架構の耐震性能その2-E-ディフェンス鋼構造建物実験研究その56-

剪力板和受拉构件摇摆结构的抗震性能第2部分-E-国防钢结构建筑试验研究第56部分-

• 发表时间: 2010
• 作者: 肴倉宏史;小口正弘;藤崎芳利;山本洋介,大林優,緑川光正,ほか3名
• 通讯作者: 山本洋介,大林優,緑川光正,ほか3名

RESPONSE PREDICTION OF CONTROLLED ROCKING FRAME USING BUCKLING RESTRAINED BRACE

屈曲约束支撑控制摇架响应预测

• DOI: 10.3130/aijs.76.1695
• 发表时间: 2011
• 期刊: Journal of Structural and Construction Engineering (Transactions of AIJ)
• 作者: STMLD.Seneviratna;S.Tanaka;S.Fujii;H.Harada;C.Kunacheva;高橋良太,荒木信夫,小野心也,山口隆司;竹内徹,山本洋介,緑川光正,ほか5名
• 通讯作者: 竹内徹,山本洋介,緑川光正,ほか5名

Multi-dimensional Earthquake Response of Self-centering Building Structural System Using Uplift Mechanism

利用升力机构的自定心建筑结构体系多维地震响应

• 发表时间: 2012
• 作者: Azuhata;T
• 通讯作者: T

SEISMIC PERFORMANCE OF CONTROLLED ROCKING FRAMES WITH SHEAR FUSE AND PT WIRE ANCHORAGE

剪力保险丝和PT钢丝锚固控制摇架的抗震性能

• DOI: 10.3130/aijs.75.1547
• 发表时间: 2010
• 期刊: Journal of Structural and Construction Engineering (Transactions of AIJ)
• 作者: M.Oguchi;H.Sakanakura;A.Terazono;H.Takigami;瀧本哲也,江波戸和正,原田幸博;緑川光正,竹内徹,引野剛,笠井和彦,ほか4名
• 通讯作者: 緑川光正,竹内徹,引野剛,笠井和彦,ほか4名

Multi-dimensional Earthquake Response of Se-lfcentering Building Structural System Using Upliftresilient steel braced fersamwithMechanism

举升式弹性钢支撑框架自定心建筑结构体系的多维地震响应

• 发表时间: 2012
• 作者: Azuhata,T.,Ishihara,T. and Midorikawa,Eatherton;Jerome Hajjar;Toru Takeuchi ;Kazuhiko Kasai and Mitsumasa Midorikawa;EarthquakeM
• 通讯作者: EarthquakeM