[1]杜耀星.空腹支墩柱在弯矩和剪力耦合作用下的稳定性[J].华侨大学学报(自然科学版),1992,13(4):494-497.[doi:10.11830/ISSN.1000-5013.1992.04.0494]
　Du Yaoxing.The Stability of Hollow Buttress Pier Column Subjected to the Coupling of Bending Moment and Shearing Force[J].Journal of Huaqiao University(Natural Science),1992,13(4):494-497.[doi:10.11830/ISSN.1000-5013.1992.04.0494]
点击复制

空腹支墩柱在弯矩和剪力耦合作用下的稳定性()
分享到：

《华侨大学学报（自然科学版）》[ISSN:1000-5013/CN:35-1079/N]

卷:
第13卷
期数:
1992年第4期
页码:
494-497
栏目:
出版日期:
1992-10-20

文章信息/Info

Title:
The Stability of Hollow Buttress Pier Column Subjected to the Coupling of Bending Moment and Shearing Force
作者:
杜耀星
华侨大学土木工程系
Author(s):
Du Yaoxing
关键词:
空腹支墩柱;  弹性失稳;  稳定性;  临界荷载;  加权余量法
Keywords:
hollow buttress pier column;  elastic instability;  stability;  critical load;  weighted■tesi■ method
DOI:
10.11830/ISSN.1000-5013.1992.04.0494
摘要:
本文利用加权余量法推导出空腹支墩柱在弯矩和剪力耦合作用下,发生弹性失稳时,临界荷载Pct的计算公式.
Abstract:
In relation to a hollow buttress pier column subjected to the coupling of bending m■mem and shearing force, a formula is derived by the method of weighted residual method for ■al■ting its critical load Pct in case the elastic instability occurs.

相似文献/References:

[1]杜耀星.用虚功原理求解管道发生弹性失稳时高速流体的临界流速 Vcr[J].华侨大学学报(自然科学版),1990,11(1):41.[doi:10.11830/ISSN.1000-5013.1990.01.0041]
　Du Yaoxing.Critical Velocity Calculation Based on Virtual Work Principle for a High Speed Fluid in a Pipeline of Elastic Instability[J].Journal of Huaqiao University(Natural Science),1990,11(4):41.[doi:10.11830/ISSN.1000-5013.1990.01.0041]
[2]杜耀星.圆环圆拱承受均匀径向荷载时弹性失稳的加权余量解[J].华侨大学学报(自然科学版),1990,11(4):371.[doi:10.11830/ISSN.1000-5013.1990.04.0371]
　Du Yaoxing.Weighted Residual Solution for Elastic Instability of Circular Ring or Arch Carried Uniformly Radial Distributed Load[J].Journal of Huaqiao University(Natural Science),1990,11(4):371.[doi:10.11830/ISSN.1000-5013.1990.04.0371]
[3]杜耀星.平面弯曲弹性失稳的加权余量解[J].华侨大学学报(自然科学版),1991,12(3):344.[doi:10.11830/ISSN.1000-5013.1991.03.0344]
　Du Yaoxing.Weighted Residual Solution of Elastic Instability of a Simple Supported Beam Subjected to Plane Bending[J].Journal of Huaqiao University(Natural Science),1991,12(4):344.[doi:10.11830/ISSN.1000-5013.1991.03.0344]
[4]杜耀星.弹性介质中直杆临界荷载 Pcr的加权余量解[J].华侨大学学报(自然科学版),1992,13(1):81.[doi:10.11830/ISSN.1000-5013.1992.01.0081]
　Du Yaoxing.Weighted Residual Solution for the Critical Load P(cr) of a Straight Bar in an Elastic Medium[J].Journal of Huaqiao University(Natural Science),1992,13(4):81.[doi:10.11830/ISSN.1000-5013.1992.01.0081]
[5]杜耀星.直杆承受均匀轴向荷载弹性失稳的加权余量解[J].华侨大学学报(自然科学版),1992,13(3):349.[doi:10.11830/ISSN.1000-5013.1992.03.0349]
　Du Yaoxing,Department of,Civil Engineering.Weighted Residual Solution to the Elastic Instability of Straight Bar Bearing Axially Uniformly Distributed Load[J].Journal of Huaqiao University(Natural Science),1992,13(4):349.[doi:10.11830/ISSN.1000-5013.1992.03.0349]

更新日期/Last Update: 2014-03-22