中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

Journal of Chongqing Jiaotong University(Natural Science) ›› 2008, Vol. 27 ›› Issue (3): 463-466.

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Modal Analysis on the Structure of Inland River Overhead-erection Container Terminal

HUANG Jian-yong1, WANG Duo-yin2, SHI Xing-yong1   

  1. 1. Guangxi Communications Planning, Surveying & Designing Institute, Guangxi Nanning 530011, China;
    2. Chongqing Jiaotong University, Chongqing 400074, China
  • Received:2007-12-07 Revised:2008-01-14 Online:2008-06-20 Published:2016-11-14

内河架空直立式集装箱码头结构特性的模态分析

黄建勇1, 王多垠2, 石兴勇1   

  1. 1. 广西交通规划勘察设计研究院, 广西 南宁 530011;
    2. 重庆交通大学 河海学院, 重庆 400074
  • 作者简介:黄建勇(1966-),男,广西天等县人,高级工程师,主要从事水运工程的设计和研究工作。E-mail:h2hjy@sina.com。
  • 基金资助:
    西部交通建设科技项目(200332822258);重庆市重点自然基金项目(CSTC,2007BA6020)

Abstract: Because of the complicated structure of inland river overhead-erection terminal,it can't be analyzed by convertional modal analysis but by that of structure special software.By finite element method,modal analysis on the structure of inland river overhead-erection container terminal with the space rigid-frame model has been estab lished and the power property of this structure has beer discussed preliminarily.Accordingly,the calculation result can offer the basis for the study on the structure.

Key words: inland river, overhead-erection container terminal, finite element method, modal analysis

摘要: 由于内河架空直立式码头结构复杂,不能采用一般的传统计算方法进行模态分析,而应采用结构专业软件进行分析。采用有限元法建立空间刚架模型,对内河架空直立式集装箱码头结构进行了模态分析,初步探讨了内河架空直立式码头结构的动力特性,为合理结构型式的研究提供了依据。

关键词: 内河, 直立式箱码头, 空间刚架, 有限元法, 模态分析

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