Dissertation > Excellent graduate degree dissertation topics show

Study on Local Stress Analysis of Concrete Filled Steel Tube Butterfly Arch Bridge

Author: ZhaoZhongYan
Tutor: YangYongQing
School: Southwest Jiaotong University
Course: Bridge and Tunnel Engineering
Keywords: South Africa and Central Bridge, the main bridge Local stress analysis Concrete Filled Steel Tubular Arch bridge
CLC: U448.22
Type: Master's thesis
Year: 2011
Downloads: 30
Quote: 0
Read: Download Dissertation


The design of the bridge by the mere use of aptitude aesthetics , cultural development trend . The complex structure of the system and local force is increasingly prominent in the diversification of the attendant aesthetic process . Part of the bridge due to the local structure of uneven force reasonable or structural measures adversely damage the disease , thereby endangering the whole structure . Therefore necessary to finite element analysis of the local structure , to make the force more explicit , to provide a basis for the future design , operation and maintenance . In this paper, Taiyuan, Shanxi Province of South Africa and Central Bridge, the main bridge for research relying on the project , local stress analysis of the arch of the bridge one of the key parts of the seat , on the basis of the analysis of the overall characteristics of shaped arch bridge . First, a brief REVIEW arch bridge development course analysis of CFST Arch Bridge with the basic structure of the form and structure characteristics , expounded the CFST Arch Bridge calculation theory and finite element simulation method , on the basis of the establishment of full-bridge overall analysis of the MIDAS / CIVIL model , the extract every construction stage and a representative load combination under arch seat at the corresponding internal forces , these internal forces as external forces loaded into ANSYS model skewback local stress analysis . The local stress analysis data skewback results show that instance arches seat larger local stress must be given . Thesis results show that , during the structural design process , focusing on local stress analysis so that the force is necessary to clear the paper the results of certain similar bridges and other types of bridges .

Related Dissertations

  1. Optimal Design of Suspender Replacement in Concrete Filled Steel Tubulur Arch Bridge,U448.22
  2. Lancang steel pipe reinforced with concrete arch bridge seismic performance analysis,U442.55
  3. Static and Dynamical Characteristic Analysis and Experimental Investigation on Large Span Half-through CFST Arch Bridges,U441.3
  4. Construction Process Analysis of Fly-bird-type CFST Arch Bridge and Construction Control,U445.4
  5. Several Key Technology Concrete-filled Steel Tube Arch Bridge,U448.22
  6. Seismic Analysis of Concrete Filled Tubular Simulation,TU398.9
  7. Hydrodynamic effects and seismic response under arch bridge collision analysis,U441.3
  8. Seismic Behavior of CFST Arch Bridges Based on Existing Shaking Table Test,TU311.3
  9. Structural System of Ancient Bridge and Analysis, Monitoring, Evaluation & Protection for Stone Arch Bridges,U445.7
  10. Analysis and Application to Construction Force of Arch Rib and Tie Beam of Long-Span Concrete-filled Steel Tube Arch Bridge,U448.22
  11. Experimental Research on Bond Properties of Concrete Filled Steel Tube Columns,TU398.9
  12. Assessment Techniques of Existing Concrete Filled Steel Tube Arch Bridge on the Basis of AHP,U448.22
  13. Main arch Optimization of Large Span CFST rigid frame tied arch bridge,U448.225
  14. Large span through arch bridge on the railway train running feasibility studies,U441.3
  15. Time-Effect on the Static Behavior of Half-Through Concrete-Filled Steel Tubular Arch Bridges,TU398.9
  16. Studies on the Damage Failure of Concrete Filled Steel Tube under Lateral Impact with Fixed-Ends Condition,TU398.9
  17. Study on Key Maintenance Technology of Concrete Filled Steel Tulular Arch Bridge,U445.7
  18. Study on Numerical Analysis Methods for Joints and Members of Steel-Concrete Composite Structures,TU398.9
  19. Research on the Lateral Stability of Cable-Stayed Arch Bridge,U448.27
  20. Steel - concrete joints and mechanical properties of the force transmission mechanism,U441

CLC: > Transportation > Road transport > Bridges and Culverts > All kinds of bridges > Bridge: Structure > Arch bridge
© 2012 www.DissertationTopic.Net  Mobile