文章基本信息

标题：Análisis de accidentes severos en contenciones nucleares
本地全文：下载
作者：José María Goicolea Ruigómez ; Francisco Martínez Cutillas ; Felipe Gabaldón Castillo 等
期刊名称：Informes de la Construcción
印刷版ISSN：0020-0883
电子版ISSN：1988-3234
出版年度：1992
卷号：43
期号：418
页码：79-95
DOI：10.3989/ic.1992.v43.i418.1356
出版社：Consejo Superior de Investigaciones Científicas
摘要：Analysis for severe accidents has recently been added to the long list of requisites imposed on nuclear power plants. In this work we study the rationale and justiflcation for this type of analysis. Calculations for the structural response of the containment buildings can be performed on the computer using advanced nonlinear Finite Element codes. A state of the art review of these methods is carried out, proposing a methodology based on analysis by numerical methods with experimental validation. Additionally we present some results obtained by the authors for the analysis of both reinforced concrete and steel containments. The concluding remarks show the validity of the proposed methodology, as well as the evidence of a large security margin in the containments, due mainly to the conservatisms in the design stage.