- Volume 2 Issue 1
The Rocking Response of Three Dimensional Rectangular Liquid Storage Tank
3차원 구형 액체 저장 Tank의 Rocking응답
- 김재관 (서울대학교 공과대학 토목공학과) ;
- 박진용 (서울대학교 대학원 토목공학과) ;
- 진병무 (서울대학교 대학원 토목공학과) ;
- 조양희 (인천대학교 토목공학과)
- Published : 1998.03.01
A dynamic fluid-structure-soil interaction analysis method is developed to investigate the effects of translational and/or rocking motions on the seismic response of flexible rectangular liquid storage tanks founded on the deformable ground. The governing equation for the dynamics of 3-D rectangular tanks subjected to the translational and/or rocking motion is abtained by applying Rayleigh-Ritz method. The dynamic stiffness matrices of a rigid rectangular foundation resting on the surface of a stratum overlaid bedrock are calculated by hyperelement method. The seismic responses of 3-D flexible tank model founded on the deformable ground is calculated by combining the governing equation for the fluid-tank system with the dynamic stiffness matrix of th rigid surface foundation.
fluid-structure-soil interaction;rectangular tanks;rocking response
- J. Struct. Engrg. v.112 no.6 Dynamics of Vertically excited liquid storage tands Veletsos, A. S.;Tang, Y.
- Vibration Problems in Engineering Weaver, W.;Timoshenko, S. P.;Young, D. H.
- J. Engrg. Mech. v.122 no.9 Dynamic response of rectangular flexible fluid containers Kim, J. K.;Koh, H. M.;Kwahk, I. J.
- Bull. Seismological Soc. of Am. v.74 no.3 Stress analysis of rectangular walls under seismically induced hydrodynamic loads Haroun, M. A.
- Guidelines for the seismic Design of Oil and Gas Pipeline systems Seismic response and design of liquid storage tanks Veletsos, A. S.
- Earthquake Engrg. and Struct. Dyn. v.19 Soil-structure interaction effects for laterally excited liquid storage tands Veletsos, A. S.;Tang, Y.
- Bull. Seismological Soc. of Am. v.47 Dynamic pressures on accelerated fluid containers Housner, G. W.
- 대한토목공학회 '97 학술발표회 눈문집 동심의 환형기초와 구형 기초의 동적상호작용을 고려한 원자로 격납건물의 지진응답 김재관;진병무
- J. Appl. Mech. v.48 Earthquake response of defornable liquid storage tanks Haroun, M. A.;Housner, G. W.
- Dynamic Soil-Structure Interaction Wolf, J. P.
- J. Engrg. Mech. v.111 no.2 Model for flexible tands undergoing rocking Haroun, M. A.;Ellaithy, H. M.
- Appl. Mech. Rev. v.43 Storage tands under earthquake loading Rammerstorfer, F. G.;Sharf, K.;Fisher, F. D.
- Fundamental Mechanics of Fluids Currie, I. G.
- Dynamics of Structures Clough, R. W.;Penzien, J.