• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
  • Scopus
  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 14 Issue 5
Oct.  2001
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Article Contents
SONG Cong-jun, ZHOU De-pei, XIAO Shi-guo. Internal Force Calculation of Beams with Prestressed Anchor-Rope on Foundation[J]. Journal of Southwest Jiaotong University, 2001, 14(5): 486-490.
Citation: SONG Cong-jun, ZHOU De-pei, XIAO Shi-guo. Internal Force Calculation of Beams with Prestressed Anchor-Rope on Foundation[J]. Journal of Southwest Jiaotong University, 2001, 14(5): 486-490.

Internal Force Calculation of Beams with Prestressed Anchor-Rope on Foundation

  • Publish Date: 25 Oct 2001
  • The calculation methods of internal forces in beams with prestressed anchor-rope on foundation in high slope project are discussed based on Winkler s hypothesis, and the beam on half- space elastic foundation, respectively. These methods are compared with each other in the internal force calculation of an engineering case. According to the analysis of calculation results, the applicable condition for each calculation method is concluded. In addition, the mode of force acting on beam on foundation is analyzed for the pulling and working periods of anchor-ropes. It is pointed out that the internal forces in either the two periods should be calculated respectively. The rational verification methods are also suggested in this paper.

     

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      沈阳化工大学材料科学与工程学院 沈阳 110142

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