• 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 15 Issue 5
Oct.  2002
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Article Contents
TIANXue-min, LI Qiao, ZHANG Qing-hua. Internal Force Distribution of Nielsen Style X-Style Arch Bridge[J]. Journal of Southwest Jiaotong University, 2002, 15(5): 505-509.
Citation: TIANXue-min, LI Qiao, ZHANG Qing-hua. Internal Force Distribution of Nielsen Style X-Style Arch Bridge[J]. Journal of Southwest Jiaotong University, 2002, 15(5): 505-509.

Internal Force Distribution of Nielsen Style X-Style Arch Bridge

  • Publish Date: 25 Oct 2002
  • A study is made on the distribution regularities of internal forces of Nielsen style concrete-filled steel tubular tied arch bridges under different loads such as distributed force, concentrated force and live load. The results are compared to those of Lohse style arch and parallel rib arch. Model tests are carried out to verify the effectiveness of the theoretical computation. The results show that the design scheme of the model is reasonable and feasible, and the experimental results obtained on the model can accurately reflect the mechanical properties of Nielsen style concrete-filled steel tubular tied arch bridges.

     

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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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