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力学与实践 ›› 2004, Vol. 26 ›› Issue (6): 0-0.doi: 10.6052/1000-0992-2003-448

• 应用研究 •    

局部荷载作用下有梁矩形板的弹性分析

蔡 健 何春保 沈建华 黄炎生   

  1. 华南理工大学土木工程系,广东,广州 华南理工大学 广东,广州,广东省水利水电科学研究院 华南理工大学
  • 收稿日期:2003-11-10 修回日期:1900-01-01 出版日期:2004-12-10 发布日期:2004-12-10

ELASTIC ANALYSIS OF RECTANGULAR THIN PLATE CONSTRAINED WITH BEAM UNDER LOCAL UNIFORM LOAD

  • Received:2003-11-10 Revised:1900-01-01 Online:2004-12-10 Published:2004-12-10

摘要: 写出了任意局部荷载作用下各种不同边界条件矩形板的解的表达式. 通过 梁与板的边界协调分析,求出不同荷载作用下的有梁矩形板解析解,并通过改变其 中参数$EI$与$GI_{t}$的数值,可以得出局部荷载作用下各种不同边界条件下矩形板的解.

关键词: 矩形板, 局部荷载, 边界条件, 解析解

Abstract: This paper gives the solution of a rectangular thin plate constrained with beam under any local uniform force. With the boundary compatible analysis of beam and rectangular thin plate, the analytic solution is obtained and the solution of rectangular thin plate with different boundary conditions could be obtained through altering the value of $EI$ and GIt.

Key words: rectangular thin plate, local load, boundary condition, analytic solution