+Advanced Search 中文版
Home > Archive>Volume 13, Issue 02, 2009 >3-5. DOI:10.59238/j.pt.2009.02.001
PDF HTML XML Export Cite reminder
Calculation and Measurement Method for Elongation Value of Self Anchored Posttensioning Prestressed Steel Bars
Author:
Affiliation:

(CHINA ZHONGTIE MAJOR BRIDGE ENGINEERING GROUP CO.,LTD,wuhan 430100)

Clc Number:

TU312

Fund Project:

  • Article
    • |
  • Figures
    • |
  • Metrics
    • |
  • Reference
    • |
  • Related
    • |
  • Cited by
    • |
  • Materials
    • |
  • Comments
    Abstract:

    Taking the tensioning construction of prestressed steel bars in several major bridge projects as examples, this paper introduces the actual measurement method for the elongation value of the self anchored post tensioning method prestressed steel bar tensioning construction, and derives the segmented accurate calculation formula for the theoretical elongation value of prestressed steel bars

    Reference
    Related
    Cited by
引用本文

Shenyang yun Calculation and Measurement Method for Elongation Value of Self Anchored Posttensioning Prestressed Steel Bars. Prestress Technology 2009,13(02):3-5. 10.59238/j. pt.2009.02.001

复制
Article Metrics
  • Abstract:
  • PDF:
  • HTML:
  • Cited by:
History
  • Received:
  • Revised:
  • Adopted:
  • Online: August 10,2023
  • Published:

Address：Room B611, Civil Engineering Building, Tongji University, No. 1239 Siping Road, Yangpu District, Shanghai, China Postcode：200092 ServiceTel：021-65983096

Publish: Tongji University Press Fax:021-65983096 E-mail：pt@tongji.edu.cn

Copyright:Prestress Technology ® 2024 All Rights Reserved Support:Beijing E-Tiller Technology Development Co., Ltd. ICP: