2003 年度実績報告書

先端技術及び高機能材料を利用した都市施設の耐震性の向上

研究課題

研究課題/領域番号	11209205
研究機関	東京工業大学
研究代表者	川島一彦東京工業大学, 大学院・理工学研究科, 教授 (20272677)
研究分担者	家村浩和京都大学, 大学院・工学研究科, 教授 (10026362) 笠井和彦東京工業大学, 応用セラミックス研究所, 教授 (10293060)
キーワード	先端技術 / 高機能材料 / ダンパー技術 / 都市施設 / 地震防災 / 耐震設計 / 耐震補強 / 高じん性構造
研究概要	1994年米国ノースリッジ地震や1995年兵庫県南部地震が明らかにしたように、大郡市圏に人口と資産、機能が集中した現代においては、大都市域が地震に襲われた場合には、単に崩壊しないだけでなく、地震直後の機能を保持することが国家としての社会活動、産業活動を継続していくための重要な要請となっている。したがって、大規模地震といえども地震による損傷を防止できるか、少なくとも主要な機能を保持できる新しい視点を持った耐震技術の開発が求められている。このような背景をもとに、本研究では、米国研究者と緊密な連携の下に、[1]先端技術/高機能材料を用いたインテリジェント免震・制震構造の開発、及び、[2]先端技術/高機能材料を用いた高じん性構造の開発を研究項目とし、既存施設の耐震性向上技術も含めて、都市インフラストラクチャーの耐震性を飛躍的に高めることのできる新技術の開発とその設計法の包括的な構築を図ることを目的として実施したものである。先端技術/高機能材料を用いたインテリジェント免震・制震構造の開発では、MRダンパーを用いたバリアブルダンパーの開発、インテリジェント制振構造の開発、構造物の地震応答制御のためのスマートダンパーの開発等を行った。ここで、MRダンパーを用いたバリアブルダンパーの開発では、2段階摩擦型制御、2段階粘性減衰制御等の新しい制御則を開発すると同時に、インテリジェント制振構造の開発では粘弾性体と弾塑性体の直列結合からなる粘弾塑性ダンパーの開発、鋼材を用いたブレース型軽量弾塑性ダンパーの開発、様々なダンパーを包括的に捉える制振構造設計法の開発等を行った。また、構造物の地震応答制御のためのスマートダンパーの開発では、慣性力駆動型ダンパー試験装置の開発、擬似負剛性ダンパーの開発と制震効果、振動エネルギー吸収装置による斜張橋の耐震性能の向上に関する研究を行った。この他、圧電素子型ダンパーなハイブリッド制御、自立制御型ヘルスモニタリングシステムの開発等を行った。また、先端技術/高機能材料を用いた高じん性構造の開発では、アンボンド橋脚や部分拘束を加えた中空断面RC橋脚、免震装置ビルトイン型橋脚等、新形式の高じん性橋脚の開発の他、カーボンファイバーシートを用いた既設橋脚の耐震補強の開発を行った。

研究成果

(60件)

すべてその他

すべて文献書誌 (60件)

[文献書誌] Iemura, H., Igarashi, A., Tanaka, H.: "An Experiment Study on a Testing System for Dynamic Characterization of Energy Dissipating Devices (in Japanese)"Proceedings of the Second Japan National Symposium on Structural Control. 243-250 (2000)
[文献書誌] Iemura, H., Igarashi, A., Toyooka, A.: "Full-scale Structural Vibration Control Experiments Using Joint Damper System"Proceedings of the Second Japan National Symposium on Structural Control. 121-128 (2000)
[文献書誌] Iemura, H., Igarashi, A., Toyooka, A.: "Full-Scale Experiment of the Joint Damper System for Structural Vibration Control (in Japanese)"Journal of Structural Mechanics and Earthquake Engineering. 91-101 (2002)
[文献書誌] Iemura, H., Pradono, M.H.: "Passive and Semi-active Seismic Response Control of a Cable-stayed Bridge"Journal of Structural Control, John Wiley and Sons. 9. 189-204 (2002)
[文献書誌] Iemura, H., Igarashi, A., Toyooka, A., Suzuki, Y.: "Dynamic Loading Experiment of Passive and Semi-Active Dampers Using the Inertia-Force-Driven Loading System"Proceedings of the 3rd World Conference on Structural Control, Como, Italy (Published in January 2003). 3. (2002)
[文献書誌] Iemura, H., Igarashi, A., Nakata, N.: "Semi-active Optimal Control Test of Full-scale Structural Steel Frames with the Variable Joint Damper System"Proceedings of the 3rd World Conference on Structural Control, Como, Italy (Published in January 2003). 3. (2003)
[文献書誌] Iemura, H., Pradono, M.H.: "Application of Pseudo-negative Stiffness Control to the Benchmark Cable-stayed Bridge"Journal of Structural Control, Special Issue on Cable-stayed Bridge Seismic Benchmark Control Problem. 10. 187-204 (2003)
[文献書誌] Iemura, H., Pradono M.H.: "Pseudo Negative Stiffness Dampers for Seismic Response Control of Cable-stayed Bridges"JSCE Journal of Earthquake Engineering, Earthquake Engineering Committee, JSCE, Osaka,2003. 27. (2003)
[文献書誌] Fujino, Y., Watanabe, H.: "Mixed Finite Element Method for Incompressible Hyper Elastic Body"Ph.D.dissertation, Department of Mechanical Engineering, University of Tokyo (in Japanese). (1995)
[文献書誌] Abe, M., Yoshida, J., Fujino, Y.: "Uniaxial and Biaxial Property of Base-Isolation Bearings and its Modeling : I experimental study"Journal of Structural Engineering, ASCE. (in press). (2002)
[文献書誌] Chamindaral, S.L., Abe, M., Fujino, Y., Yoshida, J.: "Strain Field Measurement of Rubber and its Failure Criterion by Image Analysis"Earthquake Engineering and Structural Dynamics. (submitted). (2002)
[文献書誌] Yoshida, J., Abe, M., Fujino, Y.: "Constitutive Model of High Damping Rubber Material"Journal of Engineering Mechanics, ASCE. (submitted). (2002)
[文献書誌] Yoshida, J., Abe, M., Lewangamage, C.S., Fujino, Y.: "Measurement Method for Continua by Image Processing"Journal of Structural Engineering, ASCE. (submitted). (2002)
[文献書誌] Kasai, K., Ooki, Y., Suriyamongkol, P., Xu, Y.: "Steel Low-Cycle Relationship between Shear Loading and Axial Loading Cases"Proceedings, US-Japan Seminar on Advanced Stability and Seismicity Concept for Performance-Based Design of Steel and Composite Structures. 1-9 (2001)
[文献書誌] Kasai, K., Okuma, K.: "Kelvin-Type Formulation and Its Accuracy for Practical Modeling of Linear Viscoelastic Dampers (Part 1:One-Mass System Having Damper and Elastic/Inelastic Frame)"Journal of Structural and Construction Engineering, Transactions of AIJ,(in Japanese). 550. 71-78 (2001)
[文献書誌] Kasai, K., Kanada, M., Okuma, K.: "Real Example for a Passively Controlled Building with Stepping Column : Analysis and Full-scale Damper"Proc.Passive Control Symposium, Tokyo Institute of Technology, Yokohama, JAPAN (in Japanese). 235-249 (2001)
[文献書誌] Kasai, K., Tremolo, M., Watanabe, Y.: "Behavior of a Passive Control Damper Combining Visco-Elastic and Elastic-Plastic Dampers in Series"Journal of Structural and Construction Engineering, Transactions of AIJ, Architectural Institute of Japan (In Japanese). 556. 51-58 (2002)
[文献書誌] Kasai, K.: "Simplified Evaluation Rule for Dynamic Property and Performance of Visco-Elasto-Plastic Damper"Proceedings of Workshop on Smart Structural Systems organized for U.S.-Japan Cooperative Research Programs on Smart Structural Systems (Auto-adaptive Media) and Urban Earthquake Disaster Mitigation. 27-38 (2002)
[文献書誌] Ooki, Y., Kasai, K., Tokoro, K.: "Time-History Analysis Models for Linear and Nonlinear Viscoelastic Dampers"Proc.Structural Engineers World Congress (SEWC),Yokohama, JAPAN. (CD-ROM). T2-2-b-2 (2002)
[文献書誌] Kasai, K., Jodai, A.: "Dynamic Property, Behavior, and Their Simplified Estimation Rules for a Passive Control System with Stud-Type Viscoelastic Damper"Journal of Structural and Construction Engineering, Transactions of AIJ (in Japanese). 558. 125-132 (2002)
[文献書誌] Kasai, K., Tokoro, K.: "Constitutive Rule for Viscoelastic Materials Having Temperature, Frequency, and Strain Sensitivities (Part 2:Nonlinear Model Based on Temperature-Rise, Strain, and Strain-Rate)"Journal of Structural and Construction Engineering, Transactions of AIJ (in Japanese). 561. 55-63 (2002)
[文献書誌] Kasai, K., Suriyamongkol, P.: "Finite Element Analysis of Buckling-Restrained Braces Considering Brace-Restrainer Interactions"Proceedings of Workshop on Smart Structural Systems organized for U.S.-Japan Cooperative Research Programs on Smart Structural Systems (Auto-adaptive Media) and Urban Earthquake Disaster Mitigation. 53-62 (2002)
[文献書誌] Ooki Y., Kasai, K., Motoyui, S.: "New Protective Scheme and Analysis Methodologies for a Large Space Frame Using Viscoelastic Dampers"Proceedings of Workshop on Smart Structural Systems organized for U.S.-Japan Cooperative Research Programs on Smart Structural Systems (Auto-adaptive Media) and Urban Earthquake Disaster Mitigation. 39-52 (2002)
[文献書誌] Kasai, K., Okuma, K.: "Accuracy Enhancement of Kelvin-Type Modeling for Linear Viscoelastic Dampers (A Refined Model Including Effect of Input Frequency on Material Property)"Journal of Structural Engineering, Architectural Institute of Japan (AIJ)(in Japanese). 48B. 545-553 (2002)
[文献書誌] Kasai, K., Motoyui, S., Ooki, Y.: "Application of Viscoelastic Dampers to Space Frames and Response Prediction Methods for a Single-Directional Earthquake"Journal of Structural and Construction Engineering (Transactions of AIJ). 561. 125-135 (2002)
[文献書誌] Kanaka, M., Kasai, K., Okuma, K.: "Innovative Passive Control Scheme : a Japanese 12-Story Building with stepping Columns and Viscoelastic Dampers"Proc.Structural Engineers World Congress (SEWC),Yokohama, JAPAN. (CD-ROM). T2-2-a-5 (2002)
[文献書誌] Ono, Y., Kaneko, H., Kasai, K.: "Time-History Analysis Models for Steel Dampers"Proc.Structural Engineers World Congress (SEWC),Yokohama, JAPAN. (CD-ROM). T2-2-b-1 (2002)
[文献書誌] Kasai, K., Ito, H., Watanabe, A.: "Peak Response Prediction Rule for a SDOF Elasto-Plastic System Based on Equivalent Linearization Technique"Journal of Structural and Construction Engineering, Transactions of AIJ (in Japanese). 571. 53-62 (2003)
[文献書誌] Kasai, K., Ooki, Y., Amemiya, K., Kimura, K.: "A Constitutive Rule for Viscoelastic Materials Combining Iso-Butylene and Styrene Polymers (Part 1:Linear Model Considering Temperature And Frequency Sensitivities)"Journal of Structural and Construction Engineering, Transactions of AIJ (in Japanese). 569. 47-54 (2003)
[文献書誌] Kasai, K., Suzuki, A., Oohara, K.: "Equivalent Linearization of a Passive Control System Having Viscous Dampers Dependent on Fractional Power of Velocity"Journal of Structural and Construction Engineering, Transactions of AIJ (in Japanese). 574. 77-84 (2003)
[文献書誌] Kasai, K., Okuma, K.: "Evaluation Rule and Its Accuracy for Equivalent Period and Damping of Frequency-Dependent Passive Control Systems -Global Damping Model of One-Mass System Having Elastic Frame and Either Viscoelastic or Oil Damper-"Journal of Structural and Construction Engineering, Transactions of AIJ,(in Japanese). 580(in Print). (2004)
[文献書誌] Kasai, K., Sakata, H., Komehana, S., Miyashita, Y.: "Experimental Study on Dynamic Behavior of Timber Frame with Viscoelastic Damper"Journal of Structural Engineering, Architectural Institute of Japan (AIJ)(in Japanese). 50B. (2004)
[文献書誌] Ooki, Y., Kasai, K., Takahashi, O.: "Performance of Velocity-Dependent Dampers under Extremely Small Excitations"Journal of Structural Engineering, Architectural Institute of Japan (AIJ)(in Japanese). 50B. (2004)
[文献書誌] Kasai, K., Nishimura, T.: "Equivalent Linearization of Passive Control System Having Oil Damper Bi-Linearly Dependent on Velocity"Journal of Structural and Construction Engineering, Transactions of AIJ,(in Japanese). (2004)
[文献書誌] Kawamura, H., Yao, J.T.P.: "Application of Fuzzy Logic to Structural Control Motion of Civil Engineering Structures"Proc.of NAFIPS'90,Quarter Century of Fuzziness. 1. 67-70 (1990)
[文献書誌] Tani, A., Kawamura, H.: "Optimal Adaptive and Predictive Control of Seismic Structures by Fuzzy Logic"Proc.of Tenth World Conference on Earthquake Engineering. IV. 2155-2160 (1992)
[文献書誌] Mitsui, T., Ryu, S., Tani, A., Kawamura, H., Yao, J.T.P.: "An Evolutionary Hybrid Control System of Building Structures by Fuzzy and GA Logic"Proc.of the 12th World Conference on Earthquake Engineering. CD-ROM, Paper No.0804. 1-8 (2000)
[文献書誌] Jibatake, H., Mitsui, T., Tani, A., Kawamura, H., Takizawa, A.: "An Evolutionary Active Hybrid Control System of Building Structures Using Intelligent Fuzzy + Fuzzy Control"Journal of Structural Engineering. 47B. 89-96 (2001)
[文献書誌] Hosotani, M., Kawashima, K.: "A Stress-Strain Model for Concrete Cylinders Confined by Both Carbon Fiber Sheets and Tie Reinforcement"Journal of Concrete Engineering, JSCE (in Japanese). 620/V43. 25-42 (1999)
[文献書誌] Sakai, J., Kawashima, K.: "An Unloading and Reloading Stress vs.Strain Model for Concrete Confined by Tie Reinforcements"12^<th> WCEE, Auckland, New Zealand. Paper No.1432(CD-ROM). (2000)
[文献書誌] Hosotani, M., Kawashima, K., Uji, K.: "An Evaluation Model of Ductility Capacity of Reinforced concrete Bridge Piers Confined with Carbon Fiber Shee"Journal of Concrete Engineering, JSCE (in Japanese). 648/V47. 137-154 (2000)
[文献書誌] Kawashima, K., Hosotani, M., Yoneda, K.: "Carbon Fiber Sheet Retrofit of Reinforced Concrete Bridge piers"Proc.International Workshop on Annual Commemoration of chi Chi Earthquake, Vol.II-Technical Aspect, National Center for Research on Earthquake Engineering, Taipei, Taiwan. 124-135 (2000)
[文献書誌] Hoshikuma, J., Unjoh, S., Nagaya, K.: "Experimental study for the enhancement of seismic performance of reinforced concrete columns"1st Symposium for Enhancement of Seismic Disaster Prevention, JSCE. 1. 135-140 (2000)
[文献書誌] Sakai, J., Kawashima, K.: "Unloading and reloading stress-strain model for concrete confined by tie reinforcement"Proc.of the 12th World Conference on Earthquake Engineering, Auckland, New Zealand. Paper No.1432(CD-ROM). (2000)
[文献書誌] Yoneda, K., Kawashima, K., Shoji, G.: "Seismic Retrofit of Circular Reinforced Concrete Bridge Columns by Wrapping of Carbon Fiber Sheets"Journal of Structural Engineering and Earthquake engineering, JSCE (in Japanese). 682/I-56. 41-56 (2001)
[文献書誌] Kawashima, K., Hosoiri, K., Sakai, J.: "Effect of Unbonding of Main Reinforcements at Plastic Hinge Region for Enhancing Ductility Capacity of Reinforced Concrete Bridge Columns"Proc.Structural Engineering and Earthquake Engineering, JSCE. 689/I-57. 45-64 (2001)
[文献書誌] Kawashima, K., Nagai, M.: "Development of a Reinforced Concrete Pier with a Rubber Layer in the Plastic Hinge Region"Proc.Structural Engineering and Earthquake Engineering, JSCE. 703/I-59. 113-128 (2001)
[文献書誌] Yamagishi, M., Kawashima, K.: "Development of an Elastomeric Bearing Buil-in Reinforced Concrete Column in the Plastic Hinge Region"Proc.Structural Engineering and Earthquake Engineering, JSCE. (in print). (2004)
[文献書誌] Nagata, S., Kawashima, K., Watanabe, G.: "Effect of P-Δ Action of Actuators in a Hybrid Loading Test"Proc.of the 13th World Conference on Earthquake Engineering, Canada. (2004)
[文献書誌] Kitagawa, Y., Tamai, H., Takeshita, M.: "Smart structural systems for exposed to external disturbances-Concept and Technology"Proc.of the 12th World Conference on Earthquake Engineering. (2000)
[文献書誌] Takeshita, M., Tamai, H., Kitagawa, Y.: "Characteristics of Piezoelectric Damper and Its Application to Buildings Structure (in Japanese)"Journal of Structural and Construction Engineering. 564. (2003)
[文献書誌] Kitagawa, Y., Takeshita, M., Tamai, H., Miura, K.: "Study on Characteristics of Piezoelectric damper in Smart Structure System"SPIE. 5057. (2003)
[文献書誌] Mazda, T, Otsuka, H., Kiremidjian, A.: "Evaluation of Input Energy Caused by Earthquakes as Seismic Load for Highway Bridges"Proc.of the 12th World Conference on Earthquake Engineering. (2000)
[文献書誌] Tani, A., Nishimura, K., Ryu, S., Nishihata, M., Kawamura, H.: "Experimental Research on Intelligent Active Control of Building Structures by Fuzzy Optimal Logic"Proc.of the 12th World Conference on Earthquake Engineering. (CD-ROM)0755. 1-8 (2000)
[文献書誌] Hagiwara, N., Imazato, H., Soda, S.: "Experimental Study on Temperature Control System for Multi-Layered Visco-Elastic Damper"Damping Symposium II, JSME. 277-281 (2002)
[文献書誌] Soda, S., Hagiwara, N., Takeda, H.: "Method for Temperature Control of visco-Elastic damper, part 1 Experimental study on Temperature Control of Double-Shear Damper by Sheet Heater with PTC Function"Journal of Structural Construction Engineering, AIJ. 59-66 (2002)
[文献書誌] Yamaguchi, E., Ohgi, M., Nanno, Y., Kubo, T., Kubo, Y.: "Numerical Study of Behavior of Connection of Steel Moment Frame with Haunch"J.of Applied Mechanics, JSCE. 3. 457-466 (2000)
[文献書誌] Yamaguchi, E., Ohgi, M., Nanno, Y., Kubo, T., Kubo, Y.: "Ductility of Connection of Steel Moment Frame"Proceedings of the Symposium on Ductility Design Method for Brides. 4. 307-314 (2003)
[文献書誌] Yamaguchi, E., Fujiwara, Y., Kubo, Y.: "Fundamental Study on Reinforcement of Beam-to-Column Connection of Steel Moment Frame"J.of Applied Mechanics, JSCE. 6. 675-683 (2003)
[文献書誌] Oniki, K., Yamaguchi, E., Kubo, Y.: "Numerical Study of Reinforcement of Beam-to-Column Connection in Steel Bridge Pier of Moment-Frame Type against Earthquake"Proceedings of JSCE Seibu Branch Conference. A-78-79 (2004)

2003 年度 実績報告書

先端技術及び高機能材料を利用した都市施設の耐震性の向上

研究代表者

川島 一彦 東京工業大学, 大学院・理工学研究科, 教授 (20272677)

研究成果

[文献書誌] Iemura, H., Igarashi, A., Tanaka, H.: "An Experiment Study on a Testing System for Dynamic Characterization of Energy Dissipating Devices (in Japanese)"Proceedings of the Second Japan National Symposium on Structural Control. 243-250 (2000)

[文献書誌] Iemura, H., Igarashi, A., Toyooka, A.: "Full-scale Structural Vibration Control Experiments Using Joint Damper System"Proceedings of the Second Japan National Symposium on Structural Control. 121-128 (2000)

[文献書誌] Iemura, H., Igarashi, A., Toyooka, A.: "Full-Scale Experiment of the Joint Damper System for Structural Vibration Control (in Japanese)"Journal of Structural Mechanics and Earthquake Engineering. 91-101 (2002)

[文献書誌] Iemura, H., Pradono, M.H.: "Passive and Semi-active Seismic Response Control of a Cable-stayed Bridge"Journal of Structural Control, John Wiley and Sons. 9. 189-204 (2002)

[文献書誌] Iemura, H., Igarashi, A., Toyooka, A., Suzuki, Y.: "Dynamic Loading Experiment of Passive and Semi-Active Dampers Using the Inertia-Force-Driven Loading System"Proceedings of the 3rd World Conference on Structural Control, Como, Italy (Published in January 2003). 3. (2002)

[文献書誌] Iemura, H., Igarashi, A., Nakata, N.: "Semi-active Optimal Control Test of Full-scale Structural Steel Frames with the Variable Joint Damper System"Proceedings of the 3rd World Conference on Structural Control, Como, Italy (Published in January 2003). 3. (2003)

[文献書誌] Iemura, H., Pradono, M.H.: "Application of Pseudo-negative Stiffness Control to the Benchmark Cable-stayed Bridge"Journal of Structural Control, Special Issue on Cable-stayed Bridge Seismic Benchmark Control Problem. 10. 187-204 (2003)

[文献書誌] Iemura, H., Pradono M.H.: "Pseudo Negative Stiffness Dampers for Seismic Response Control of Cable-stayed Bridges"JSCE Journal of Earthquake Engineering, Earthquake Engineering Committee, JSCE, Osaka,2003. 27. (2003)

[文献書誌] Fujino, Y., Watanabe, H.: "Mixed Finite Element Method for Incompressible Hyper Elastic Body"Ph.D.dissertation, Department of Mechanical Engineering, University of Tokyo (in Japanese). (1995)

[文献書誌] Abe, M., Yoshida, J., Fujino, Y.: "Uniaxial and Biaxial Property of Base-Isolation Bearings and its Modeling : I experimental study"Journal of Structural Engineering, ASCE. (in press). (2002)

[文献書誌] Chamindaral, S.L., Abe, M., Fujino, Y., Yoshida, J.: "Strain Field Measurement of Rubber and its Failure Criterion by Image Analysis"Earthquake Engineering and Structural Dynamics. (submitted). (2002)

[文献書誌] Yoshida, J., Abe, M., Fujino, Y.: "Constitutive Model of High Damping Rubber Material"Journal of Engineering Mechanics, ASCE. (submitted). (2002)

[文献書誌] Yoshida, J., Abe, M., Lewangamage, C.S., Fujino, Y.: "Measurement Method for Continua by Image Processing"Journal of Structural Engineering, ASCE. (submitted). (2002)

[文献書誌] Kasai, K., Ooki, Y., Suriyamongkol, P., Xu, Y.: "Steel Low-Cycle Relationship between Shear Loading and Axial Loading Cases"Proceedings, US-Japan Seminar on Advanced Stability and Seismicity Concept for Performance-Based Design of Steel and Composite Structures. 1-9 (2001)

[文献書誌] Kasai, K., Kanada, M., Okuma, K.: "Real Example for a Passively Controlled Building with Stepping Column : Analysis and Full-scale Damper"Proc.Passive Control Symposium, Tokyo Institute of Technology, Yokohama, JAPAN (in Japanese). 235-249 (2001)

[文献書誌] Kasai, K., Tremolo, M., Watanabe, Y.: "Behavior of a Passive Control Damper Combining Visco-Elastic and Elastic-Plastic Dampers in Series"Journal of Structural and Construction Engineering, Transactions of AIJ, Architectural Institute of Japan (In Japanese). 556. 51-58 (2002)

[文献書誌] Ooki, Y., Kasai, K., Tokoro, K.: "Time-History Analysis Models for Linear and Nonlinear Viscoelastic Dampers"Proc.Structural Engineers World Congress (SEWC),Yokohama, JAPAN. (CD-ROM). T2-2-b-2 (2002)

[文献書誌] Kasai, K., Jodai, A.: "Dynamic Property, Behavior, and Their Simplified Estimation Rules for a Passive Control System with Stud-Type Viscoelastic Damper"Journal of Structural and Construction Engineering, Transactions of AIJ (in Japanese). 558. 125-132 (2002)

[文献書誌] Kasai, K., Okuma, K.: "Accuracy Enhancement of Kelvin-Type Modeling for Linear Viscoelastic Dampers (A Refined Model Including Effect of Input Frequency on Material Property)"Journal of Structural Engineering, Architectural Institute of Japan (AIJ)(in Japanese). 48B. 545-553 (2002)

[文献書誌] Kasai, K., Motoyui, S., Ooki, Y.: "Application of Viscoelastic Dampers to Space Frames and Response Prediction Methods for a Single-Directional Earthquake"Journal of Structural and Construction Engineering (Transactions of AIJ). 561. 125-135 (2002)

[文献書誌] Kanaka, M., Kasai, K., Okuma, K.: "Innovative Passive Control Scheme : a Japanese 12-Story Building with stepping Columns and Viscoelastic Dampers"Proc.Structural Engineers World Congress (SEWC),Yokohama, JAPAN. (CD-ROM). T2-2-a-5 (2002)

[文献書誌] Ono, Y., Kaneko, H., Kasai, K.: "Time-History Analysis Models for Steel Dampers"Proc.Structural Engineers World Congress (SEWC),Yokohama, JAPAN. (CD-ROM). T2-2-b-1 (2002)

[文献書誌] Kasai, K., Ito, H., Watanabe, A.: "Peak Response Prediction Rule for a SDOF Elasto-Plastic System Based on Equivalent Linearization Technique"Journal of Structural and Construction Engineering, Transactions of AIJ (in Japanese). 571. 53-62 (2003)

[文献書誌] Kasai, K., Suzuki, A., Oohara, K.: "Equivalent Linearization of a Passive Control System Having Viscous Dampers Dependent on Fractional Power of Velocity"Journal of Structural and Construction Engineering, Transactions of AIJ (in Japanese). 574. 77-84 (2003)

[文献書誌] Kasai, K., Sakata, H., Komehana, S., Miyashita, Y.: "Experimental Study on Dynamic Behavior of Timber Frame with Viscoelastic Damper"Journal of Structural Engineering, Architectural Institute of Japan (AIJ)(in Japanese). 50B. (2004)

[文献書誌] Ooki, Y., Kasai, K., Takahashi, O.: "Performance of Velocity-Dependent Dampers under Extremely Small Excitations"Journal of Structural Engineering, Architectural Institute of Japan (AIJ)(in Japanese). 50B. (2004)

[文献書誌] Kasai, K., Nishimura, T.: "Equivalent Linearization of Passive Control System Having Oil Damper Bi-Linearly Dependent on Velocity"Journal of Structural and Construction Engineering, Transactions of AIJ,(in Japanese). (2004)

[文献書誌] Kawamura, H., Yao, J.T.P.: "Application of Fuzzy Logic to Structural Control Motion of Civil Engineering Structures"Proc.of NAFIPS'90,Quarter Century of Fuzziness. 1. 67-70 (1990)

[文献書誌] Tani, A., Kawamura, H.: "Optimal Adaptive and Predictive Control of Seismic Structures by Fuzzy Logic"Proc.of Tenth World Conference on Earthquake Engineering. IV. 2155-2160 (1992)

[文献書誌] Mitsui, T., Ryu, S., Tani, A., Kawamura, H., Yao, J.T.P.: "An Evolutionary Hybrid Control System of Building Structures by Fuzzy and GA Logic"Proc.of the 12th World Conference on Earthquake Engineering. CD-ROM, Paper No.0804. 1-8 (2000)

[文献書誌] Jibatake, H., Mitsui, T., Tani, A., Kawamura, H., Takizawa, A.: "An Evolutionary Active Hybrid Control System of Building Structures Using Intelligent Fuzzy + Fuzzy Control"Journal of Structural Engineering. 47B. 89-96 (2001)

[文献書誌] Hosotani, M., Kawashima, K.: "A Stress-Strain Model for Concrete Cylinders Confined by Both Carbon Fiber Sheets and Tie Reinforcement"Journal of Concrete Engineering, JSCE (in Japanese). 620/V43. 25-42 (1999)

[文献書誌] Sakai, J., Kawashima, K.: "An Unloading and Reloading Stress vs.Strain Model for Concrete Confined by Tie Reinforcements"12^<th> WCEE, Auckland, New Zealand. Paper No.1432(CD-ROM). (2000)

[文献書誌] Hosotani, M., Kawashima, K., Uji, K.: "An Evaluation Model of Ductility Capacity of Reinforced concrete Bridge Piers Confined with Carbon Fiber Shee"Journal of Concrete Engineering, JSCE (in Japanese). 648/V47. 137-154 (2000)

[文献書誌] Hoshikuma, J., Unjoh, S., Nagaya, K.: "Experimental study for the enhancement of seismic performance of reinforced concrete columns"1st Symposium for Enhancement of Seismic Disaster Prevention, JSCE. 1. 135-140 (2000)

[文献書誌] Sakai, J., Kawashima, K.: "Unloading and reloading stress-strain model for concrete confined by tie reinforcement"Proc.of the 12th World Conference on Earthquake Engineering, Auckland, New Zealand. Paper No.1432(CD-ROM). (2000)

[文献書誌] Yoneda, K., Kawashima, K., Shoji, G.: "Seismic Retrofit of Circular Reinforced Concrete Bridge Columns by Wrapping of Carbon Fiber Sheets"Journal of Structural Engineering and Earthquake engineering, JSCE (in Japanese). 682/I-56. 41-56 (2001)

[文献書誌] Kawashima, K., Hosoiri, K., Sakai, J.: "Effect of Unbonding of Main Reinforcements at Plastic Hinge Region for Enhancing Ductility Capacity of Reinforced Concrete Bridge Columns"Proc.Structural Engineering and Earthquake Engineering, JSCE. 689/I-57. 45-64 (2001)

[文献書誌] Kawashima, K., Nagai, M.: "Development of a Reinforced Concrete Pier with a Rubber Layer in the Plastic Hinge Region"Proc.Structural Engineering and Earthquake Engineering, JSCE. 703/I-59. 113-128 (2001)

[文献書誌] Yamagishi, M., Kawashima, K.: "Development of an Elastomeric Bearing Buil-in Reinforced Concrete Column in the Plastic Hinge Region"Proc.Structural Engineering and Earthquake Engineering, JSCE. (in print). (2004)

[文献書誌] Nagata, S., Kawashima, K., Watanabe, G.: "Effect of P-Δ Action of Actuators in a Hybrid Loading Test"Proc.of the 13th World Conference on Earthquake Engineering, Canada. (2004)

[文献書誌] Kitagawa, Y., Tamai, H., Takeshita, M.: "Smart structural systems for exposed to external disturbances-Concept and Technology"Proc.of the 12th World Conference on Earthquake Engineering. (2000)

[文献書誌] Takeshita, M., Tamai, H., Kitagawa, Y.: "Characteristics of Piezoelectric Damper and Its Application to Buildings Structure (in Japanese)"Journal of Structural and Construction Engineering. 564. (2003)

[文献書誌] Kitagawa, Y., Takeshita, M., Tamai, H., Miura, K.: "Study on Characteristics of Piezoelectric damper in Smart Structure System"SPIE. 5057. (2003)

[文献書誌] Mazda, T, Otsuka, H., Kiremidjian, A.: "Evaluation of Input Energy Caused by Earthquakes as Seismic Load for Highway Bridges"Proc.of the 12th World Conference on Earthquake Engineering. (2000)

[文献書誌] Tani, A., Nishimura, K., Ryu, S., Nishihata, M., Kawamura, H.: "Experimental Research on Intelligent Active Control of Building Structures by Fuzzy Optimal Logic"Proc.of the 12th World Conference on Earthquake Engineering. (CD-ROM)0755. 1-8 (2000)

[文献書誌] Hagiwara, N., Imazato, H., Soda, S.: "Experimental Study on Temperature Control System for Multi-Layered Visco-Elastic Damper"Damping Symposium II, JSME. 277-281 (2002)

[文献書誌] Soda, S., Hagiwara, N., Takeda, H.: "Method for Temperature Control of visco-Elastic damper, part 1 Experimental study on Temperature Control of Double-Shear Damper by Sheet Heater with PTC Function"Journal of Structural Construction Engineering, AIJ. 59-66 (2002)

[文献書誌] Yamaguchi, E., Ohgi, M., Nanno, Y., Kubo, T., Kubo, Y.: "Numerical Study of Behavior of Connection of Steel Moment Frame with Haunch"J.of Applied Mechanics, JSCE. 3. 457-466 (2000)

[文献書誌] Yamaguchi, E., Ohgi, M., Nanno, Y., Kubo, T., Kubo, Y.: "Ductility of Connection of Steel Moment Frame"Proceedings of the Symposium on Ductility Design Method for Brides. 4. 307-314 (2003)

[文献書誌] Yamaguchi, E., Fujiwara, Y., Kubo, Y.: "Fundamental Study on Reinforcement of Beam-to-Column Connection of Steel Moment Frame"J.of Applied Mechanics, JSCE. 6. 675-683 (2003)

[文献書誌] Oniki, K., Yamaguchi, E., Kubo, Y.: "Numerical Study of Reinforcement of Beam-to-Column Connection in Steel Bridge Pier of Moment-Frame Type against Earthquake"Proceedings of JSCE Seibu Branch Conference. A-78-79 (2004)

2003 年度実績報告書

川島一彦東京工業大学, 大学院・理工学研究科, 教授 (20272677)