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author:

魏潮文 (魏潮文.) [1]

Abstract:

用势能驻值原理导出各种截面楔形杆的等效刚度系数,用力法算出其固端弯矩修正系 数,把带有楔形柱、等截面梁的变截面刚架转换为等效等截面刚架来分析其内力、位移和计算长 度.提出的这种等效刚度法 简便、精度高.适于工程设计中应用.

Keyword:

变截面刚架 楔形杆 等效刚度

Community:

  • [ 1 ] 福州大学土建系

Reprint 's Address:

  • 魏潮文

Email:

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Source :

福州大学学报(自然科学版)

ISSN: 1000-2243

CN: 35-1337/N

Year: 1993

Issue: 06

Page: 64-70

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

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