Home Journals Articles Updates About
CN
image
收藏切换
Measurement method and application of axial forceof tie rodin-service based on elastic beam theory
收藏切换
PDF
Shangjun CHEN1, Yujun PENG2, Xuehui YU3, Junmin WANG1, Guohua YANG2, Yongming CHENG1, Fuli AN1, Shengguang CHEN1
Thermal Power Generation | 2023, 52(4) : 144 - 150
Less
收藏切换
Thermal Power Generation | 2023, 52(4): 144-150
• Power generation technology forum •
Measurement method and application of axial forceof tie rodin-service based on elastic beam theory
Full
Shangjun CHEN1, Yujun PENG2, Xuehui YU3, Junmin WANG1, Guohua YANG2, Yongming CHENG1, Fuli AN1, Shengguang CHEN1
Affiliations
  • 1.Xi'an Thermal Power Research Institute Co., Ltd, Xi'an 710054, China
  • 2.Fengjie Power Plant of Huadian International Power Co., Ltd., Chongqing 404652, China
  • 3.School of Science, Xi'an University of Architecture and Technology, Xi'an 710055, China
Published: 2023-04-25 doi: 10.19666/j.rlfd.202209200
Outline
收藏切换

Based on the elastic beam theory, a theoretical calculation model for the axial force of the in-service tie rod under transverse loading conditions and the three-dimensional finite element model of the prestressed beam are established. The axial force measurement method of the tie rod of the in-service support hanger is studied, and the influence of different length-to-diameter ratios and transverse loads on the deflection of the midpoint for the tie rod are discussed. The results show that the theoretical prediction results are in good agreement with the finite element calculation results. In terms of engineering applications, an optimal scheme for the length-diameter ratio of the fixed support section of the tie rod is given based on the transverse load tolerance and deflection tolerance value. This method can be used to quickly measure axial load of tie rod when it is not uninstalled.

hangers  /  in-service tie rod  /  axial force prediction  /  finite element  /  elastic beam
Shangjun CHEN, Yujun PENG, Xuehui YU, Junmin WANG, Guohua YANG, Yongming CHENG, Fuli AN, Shengguang CHEN. Measurement method and application of axial forceof tie rodin-service based on elastic beam theory[J]. Thermal Power Generation, 2023 , 52 (4) : 144 -150 . DOI: 10.19666/j.rlfd.202209200
Appendix
Less
Year 2023 volume 52 Issue 4
PDF
50
5
Cite this Article
BibTeX
Article Info
doi: 10.19666/j.rlfd.202209200
  • Receive Date：2022-09-14
  • Online Date：2026-01-23
  • Published：2023-04-25
Article Data
Affiliations
History
  • Received：2022-09-14
Affiliations
    1.Xi'an Thermal Power Research Institute Co., Ltd, Xi'an 710054, China
    2.Fengjie Power Plant of Huadian International Power Co., Ltd., Chongqing 404652, China
    3.School of Science, Xi'an University of Architecture and Technology, Xi'an 710055, China
References
Share
https://castjournals.cast.org.cn/joweb/rlfd/EN/10.19666/j.rlfd.202209200
Share to
QR

Scan QR to access full text

Cite this article
BibTeX
Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
关闭全屏
  • BibTeX
  • EndNote
  • RefWorks
  • TxT
Links
Articles
Latest Articles
Most Read
Collections
Updates
Events
News
Multimedia
About
About Us
Contact
No. 86 Xueyuan South Road, Haidian District, Beijing
100081
010-62199257
qkjq@cast.org.cn

Copyright © 2025 China Association for Science and Technology. All rights reserved. For all open access content, the relevant licensing terms apply.
Sponsored by the Office of the Leading Group for Cybersecurity and Informatization of CAST, and supported by Science and Technology Review Publishing House