Dissertation > Excellent graduate degree dissertation topics show

Truss Arch Bridge Construction Control Technology

Author: CaoHengTao
Tutor: ChenHuai
School: Zhengzhou University
Course: Structural Engineering
Keywords: CFST arch bridge construction process simulation Construction control project Construction control practice
CLC: U445.4
Type: Master's thesis
Year: 2009
Downloads: 71
Quote: 0
Read: Download Dissertation

Abstract


The steel pipe concrete arched bridge has a beauty of bridge and crosses over the ability strong, start construction the period short etc. It is a favorable model for the long-span arch bridge structure. The construction control of the bridge is the assurance that the bridge constructs the quantity, measure a bridge of quantity standard be toes guarantee that the bridge is subjected to the deformation and the internal force state of each members of this bridge were within the specialized range of bridge design norms, the construction control can link up availably greatly design and constructions of across the path steel pipe concrete arched bridge, carry on the construction control towards acrossing the path steel pipe concrete arched bridge greatly, must.The beam-arch assembled Pushan great bridge is set a project example in the paper.carrymg on the beam-arch assembled steel pipe concrete arched bridge construction control technique research, the main work do and get the main conclusion of as follows:1. Carried on the design to recheck to check to calculate to Pushan great bridge, calculation result enunciation, both the deformation and the internal force state of each members of this bridge were within the specialized range of bridge design norms, so that the stress state of this bridge structure was rational.2. Carry on imitating the true calculation analysis to Pushan great bridge construction process, get the concrete filled and the arch rib support unload the internal force and deformation of bridge, making up reasonable of bridge construction project; Give the each main construction stage internal force and deformation of bridge, providing to prepare the arch degree and the suspender force reasonablely, computing the income result to guide bridge the construction has the important meaning.3. According to the characteristic and construction technique of the arch bridge, a detailed bridge construction scheme was made. By the practice of the bridge construction control, the deformation and internal forces of the bridge are under the design request. From the practice of the bridge construction control, the arch bridge has achieved the purpose of the construction control.The computation and actually measure result of this dissertation had applied to the practice of construction of Pushan great bridge, guide the construction of Pushan great bridge, insure the bridge construction safety combine realization design intention, and obtained preferable effect.

Related Dissertations

  1. Analysis of Stable Factors of CFST Arch Bridge with Long-span,U441
  2. Concrete-separation of Arch Ribs on the Ultimate Bearing Capacity of Concrete-Filled Steel Tubular Arch Bridge,U441
  3. Seismic Response Analysis of Long Span CFST Arch Bridges Consider Material Nonlinear,U442.55
  4. Analysis of the Traveling Wave Effect and Vibration Reducing of Long-span Concrete-filled Steel Tubular Arch Bridges,U442.55
  5. Simulation Analysis of Creep and Shrinkage and Temperature Stress of Concrete-filled Steel Tubular Arch Bridge,U441
  6. Analysis of Seismic Behavior of Long Span Concrete-Filled Steel Tubular Arch Bridges,U442.55
  7. Assessment Techniques of Existing Concrete Filled Steel Tube Arch Bridge on the Basis of AHP,U448.22
  8. Dynamic Character and Coupling Vibration of Vehicle/Bridge Analysis of Concrete-Filled Stell Tubular Arch Bridge,U448.22
  9. Study on the Rib-hoisting Optimization for CFST Arch Bridge Based on Genetic Algorithm,U445
  10. Space Simulation Analysis on the Rib-Hoisting Construction of Long-span CFST Arch Bridge,U445.4
  11. CFST Arch Bridge breakage behavior analysis,U441.5
  12. The Study on the Construction Control of the CFST Arch Bridge with Prestressing Roof Beam,U445
  13. Alveolate CFST Arch Bridge Ultimate Load Analysis,U448.22
  14. Construction Analysis of Barrel Vaults and Study of Joints of Space Grid Structures,TU765
  15. Research on Construction Method and Simulation Analysis of Construction Process for Suspendome Structure,TU399
  16. Formation Cause Analysis and Structure Improvement Research on Steel Pipe Cracking of Concrete-Filled-Stteel-Tube Arch Bridge,U448.22
  17. Under through CFST arch bridge space stability ultimate bearing capacity research,U448.22
  18. Influence of Tower Deviation during Hoisting and Study of Abdomen Concrete Pouring,U448.22
  19. The Study of Effect on Capacity of Circle CFST Arch with Steel Tube Initial Stress and Testing Program,U441
  20. Research on Construction Safe Control of Half-through Cfst Arch Bridge,U445.4
  21. CFST arch bridge under seismic performance and damping vibration table test,U442.55

CLC: > Transportation > Road transport > Bridges and Culverts > Bridge Construction > Construction Technology
© 2012 www.DissertationTopic.Net  Mobile