Development of Structural Design Method of Double Layer Latticed Wall and Application of Its Seismic Strengthen Wall

双层格构墙结构设计方法的发展及其抗震加固墙体的应用

• 批准号: 16560494
• 负责人: ISHIKAWA Koichiro
• 金额: $ 1.66万
• 依托单位: University of Fukui
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2004
• 资助国家: 日本
• 起止时间: 2004 至 2005
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/en/grant/KAKENHI-PROJECT-16560494/
• 关键词: Double Layer Latticed Wall; Time History Analysis; Elasto-plastic Response; Seismic Strengthen; Property of Energy Conservation; Response Estimation; Ultimate Performance; Characteristics of Vibration; エネルギー一定即; 制震構造; アルミニウム合金; 鋼製ボルト; 性能評価

The purpose of this study is to present two models such as the hysteretic restoring force characteristic models of the system truss member for elasto-plastic dynamic analyses of aluminum alloy latticed wall structures and the single degree of freedom equivalent model for predicting the earthquake response. As far as the single degree of freedom equivalent model is concerned, the modeling procedure of the simplified single degree of freedom vibration system is significant in order to predict the earthquake elasto-plastic responses of the latticed wall using the earthquake response spectrum and the property of the energy conservation. The estimation results obtained by using the proposed vibration model are verified to be in close agreement with the elasto-plastic dynamic analysis results of the full numerical analysis model.

提出了铝合金网壳结构弹塑性动力分析的体系杆件恢复力特性模型和地震反应预测的单自由度等效模型。对于单自由度等效模型而言，简化单自由度振动体系的建模过程对于利用地震反应谱和能量守恒特性预测网壳结构的地震弹塑性反应具有重要意义。采用该振动模型得到的估计结果与全数值分析模型的弹塑性动力分析结果吻合较好。

项目成果

二層立体ラチス壁構造による混構造の振動特性の改善

利用两层三维点阵墙结构改善混合结构的振动特性

• 发表时间: 2005
• 期刊: 日本建築学会大会学術講演梗概集 B1
• 作者: KSawada;A.Matsuo;M.Tanimoto;T.Takamatsu;H.Tamai;A.Nakayama;松尾 彰;張寅琢;松尾 彰;谷本磨砂彦;松尾 彰;張寅琢;安井和生;谷本磨砂彦;大辻直樹;谷本磨砂彦;張寅琢;谷本磨砂彦;Koichiro Ishikawa;石川浩一郎
• 通讯作者: 石川浩一郎

One Degree of Freedom Equivalent Model for Predicting Earthquake Response of Aluminum Alloy Latticed Wall

预测铝合金格子墙地震响应的一自由度等效模型

• 发表时间: 2004
• 期刊: Proc.of IASS(International Association for Shell and Spatial Structures) Symposium 2004 Montpellier, France CD
• 作者: K.Ishikawa;S.Okubo;Y.Hiyama
• 通讯作者: Y.Hiyama

Improving Vibration Characteristics of Mixed Building Structure Using Double Layer Latticed Wall Structure

利用双层网格墙结构改善混合建筑结构的振动特性

• 发表时间: 2005
• 期刊: Proceedings of the International Symposium on Shell and Spatial Structures, Bucharest, Romania II
• 作者: KSawada;A.Matsuo;M.Tanimoto;T.Takamatsu;H.Tamai;A.Nakayama;松尾 彰;張寅琢;松尾 彰;谷本磨砂彦;松尾 彰;張寅琢;安井和生;谷本磨砂彦;大辻直樹;谷本磨砂彦;張寅琢;谷本磨砂彦;Koichiro Ishikawa
• 通讯作者: Koichiro Ishikawa

Response and Damage-Controlled Aluminum Alloy Latticed Wall Structure Subjected to Earthquake Motion

地震作用下铝合金格子墙结构的响应与损伤控制

• 发表时间: 2004
• 期刊: Proc.of The Third International Conference on Advances in Structural Engineering and Mechanics (ASEM'04), Korea 1
• 作者: K.Ishikawa;S.Okubo;Y.Hiyama;K.Ishikawa
• 通讯作者: K.Ishikawa