Studies on the Seismic Buckling Design Guideline of FBR Main Vessels. 5th Report. Applicability of the Numerical Buckling Analysis Method.

真一, 松浦; 秀治, 中村; 誠太郎, 小木曾; 英臣, 大坪

doi:10.1299/kikaia.61.1006

Cited by 4 publications

(1 citation statement)

References 2 publications

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“…As for the analytical procedures, Combescure et al [3] ,Liu and Uras [4] and Ito et al [5] reported dynamic buckling analysis, and Chiba et al [6] , Natsiavas and Babcock [7] , Hara et al [8] , and Shih et al [9] reported the instability phenomena found at the upper portion of the liquid storage tanks. Matuura, Kawamoto et al [10] conducted both experiments and analysis systematically on the buckling of thick walled cylindrical tanks with liquid sodium inside.…”

Section: Introductionmentioning

confidence: 99%

Proposal of Rationalized Assessment Procedure for Buckling of Thin-Walled Cylindrical Tanks

Kaguchi

Hamada

Sugiyama

et al. 2007

SSP

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As for thin walled cylindrical liquid storage tanks in nuclear power plants, the current elastic design guideline against seismic loading might result in too conservative component design. Therefore, it is thought possible to make the design procedure more reasonable by taking dynamic response reduction into account. Experiments using scaled models as well as numerical analyses were carried out, and seismic behavior of thin walled cylindrical liquid storage tanks was simulated to investigate energy absorption capacity and seismic resistance of those tanks. Based on the test and analysis results, assessment procedure for buckling considering post-buckling behavior has been proposed.

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