Structural Engineering and Mechanics

  • 제5권2호
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  • Pages.167-175
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  • 1997
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  • 1225-4568(pISSN)
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  • 1598-6217(eISSN)
테크노프레스 (Techno-Press)
권호 표지
DOI QR코드

DOI QR Code

Seismic behavior of a new type of seismic energy dissipation shear wall system

  • Lu, Xilin (Research Institute of Engineering Structures, Tongji University) ;
  • Wu, Xiaohan (Research Institute of Engineering Structures, Tongji University) ;
  • Meng, Liang (Research Institute of Engineering Structures, Tongji University)
  • 발행 : 1997.03.25
⟨ 이전 논문 다음 논문 ⟩

초록

A new seismic energy dissipation shear wall structure is proposed in this paper. The new shear wall is one with purposely built-in vertical slits within the wall panel, and various seismic energy dissipation devices are installed in the vertical slits so that the dynamic characteristics of the structure (for instance, lateral stiffness, ductility and fundamental period) can be controlled. In order to verify this concept, shaking table tests of two 10-story shear wall models were carried out, and the seismic behavior of the two models are studied by analyzing the test data and computing the nonlinear seismic response of the models.

키워드

참고문헌

  1. Aristizabal-Ochoa, J.D. (1987), "Seismic behavior of slender coupled wall systems", Journal of Structural Engineering, ASCE, 113(10), 2221-22334. https://doi.org/10.1061/(ASCE)0733-9445(1987)113:10(2221)
  2. Cheung, Y.K., Kwan, A.K.H. and Lu, X.L. (1993), "Shear test on simulated connecting beams in reinforced concrete slit shear walls", Proc. Instn. Civ. Engrgs, Structs and Bidgs, 99, 481-488. https://doi.org/10.1680/istbu.1993.25340
  3. Kwan, A.K.H., Lu, X.L. and Cheung, Y.K. (1993), "Elastic analysis of slitted shear walls", International Journal of Structures, 13(2), 75-92.
  4. Kwan, A.K.H. (1991), "Analysis of coupled wall/frame structures by frame method with shear deformation allowed", Proc. Instn. Civ. Engrgs, Structs and Bldgs, part 2, 273-291.
  5. Lu, X.L., Cheung, Y.K. and Kwan, A.K.H. (1994), "Seismic control of high-rise shear wall structures", Journal of Tongji University, 22(5), 41-49.
  6. Lu, X.L. and Meng, L. (1995), "Shaking table tests of a new type of high-rise shear walls with seismic control devices", World Information on Earthquake Engineering, 95(1), 29-34.
  7. Lu, X.L. and Meng, L. (1995), "Seismic Behavior of a new of high-rise shear wall with seismic energy dissipation mechanism", Wold Information on Earthquake Engineering, 95(2), 22-26.
  8. Shiu, K.N., Takayanagi, T. and Corely, W.G. (1984), "Seismic behavior of Coupled wall system", ASCE, Journal of Structural Engineering, 110(5), 1051-1066. https://doi.org/10.1061/(ASCE)0733-9445(1984)110:5(1051)
  9. Takayanaki, T. (1979), "Nonlinear analysis of coupled wall systems", Earthquake Engineering and Structural Dynamics, 7, 1-22. https://doi.org/10.1002/eqe.4290070102

피인용 문헌

  1. Seismic performance of friction dampers using flexure of rc shear wall system vol.18, pp.7, 2009, https://doi.org/10.1002/tal.524
  2. Study on a seismic slit shear wall with cyclic experiment and macro-model analysis vol.16, pp.4, 2003, https://doi.org/10.12989/sem.2003.16.4.371
  3. Seismic Performance of RC Shear Walls with Concealed Bracing vol.6, pp.1, 2003, https://doi.org/10.1260/136943303321625685
  4. Study on a new shear wall system with shaking table test and finite element analysis vol.29, pp.10, 2000, https://doi.org/10.1002/1096-9845(200010)29:10<1425::AID-EQE965>3.0.CO;2-A
  5. 전단벽식 구조의 휨거동을 이용한 마찰감쇠기의 제어성능 vol.18, pp.8, 2008, https://doi.org/10.5050/ksnvn.2008.18.8.856
  6. Experimental Study and Numerical Simulation of the Reinforced Concrete Walls with Different Stirrup in the Boundary Element vol.9, pp.2, 2010, https://doi.org/10.3130/jaabe.9.447