Dissertation > Excellent graduate degree dissertation topics show

Study of Seismic Performances on Prestressed Fabricated Pc Frame

Author: AngZhengWen
Tutor: LiuBingKang
School: Hefei University of Technology
Course: Structural Engineering
Keywords: Prestressed fabricated PC frame reversed cyclic loading seismic performance nonlinear static Pushover analysis
CLC: TU378.4
Type: Master's thesis
Year: 2010
Downloads: 74
Quote: 0
Read: Download Dissertation

Abstract


Prestressed fabricated PC frames are assembled by precast prestessed beams and columns with tendons in the joints of the frames. These beams and columns are hoisted in site and the tendons are passed through the moirépipes. So prestressing force are brought to the joints of the frame. These tendons also can assume the moments at the end of the beam in ordinary condition. By way of these tendons, precest beam and columns can be assembled conveniently, and the joints and frame are monolithic and continuous. Consequently,this kind of frame systems possess higher reliability and solved the problems in the precess of assembling Concrete frames.A single-span three-storey prestressed fabricated PC frame was tested under low-cyclic reversed loading. The dissertation studied and analyzed the stress performance and deformability of the subassemblage and prestressed concrete frame under vertical load and horizontal seismic load. The crack distribution, failure pattern, hysteresis curve, skeleton curve and ductility of the frame were studied thoroughly. And using the finite element program Sap2000, the author carried out the Pushover analysis for the test frame. These researches showed that subassemblage and prestressed concrete frame had better seismic performance.

Related Dissertations

  1. Mechanical Property Analysis on Concrete Short Columns with Strengthened Style Hoop,TU375.1
  2. Finite Element Analysis of Seismic Performance of Rc Beams Composite Strengthened with CFRP and Steel Plate,TU352.11
  3. Lancang steel pipe reinforced with concrete arch bridge seismic performance analysis,U442.55
  4. The dwarf tower cable-stayed bridge seismic response analysis and mitigation and isolation,U442.55
  5. Seismic Performance Analysis of the Concrete Curved Girder Bridge Based on Analytical Method of PUSH-OVER,U442.55
  6. Static and Dynamical Characteristic Analysis and Experimental Investigation on Large Span Half-through CFST Arch Bridges,U441.3
  7. Study on Seismic Performance Analysis of the Long-Span Structure for Coal-Conveyer Gallery,U442.55
  8. Based on Response Spectrum Finite Element Analysis of Dynamic Characteristics and Seismic Response for Cable-stayed Bridge,U441.3
  9. The Seismic Behavior Study of Knee Bracing Steel Frame Based on Pushover Method,TU391
  10. Finite Element Analysis of RC Frame Structure of Special-shaped Column with Short-leg Shear Wall,TU375.4
  11. The Experimental Research of Shaking Table on Earthquake Simulation of the Suspended Mass System Structure,TU317
  12. Larry C steel roof of the seismic performance of,TU392.5
  13. Anti-Seismic Researches on A New Type of Light Guage Steel Framed Residences,TU352.11
  14. A Method of Seismic Performance Assessment for the Frame-core Tube Structure Based on Damage Factors of Components,TU352.11
  15. Experimental Research on Seismic Behavior of Frame Column with Construction Joint,TU352.11
  16. Senior eccentrically braced steel frame structure seismic performance analysis,TU973.31
  17. The Research on Mechanical Behavior of Strengthening Ring Joint of Steel-Pipe Column and Steel Beam,TU391
  18. High-rise building with a conversion layer truss structural vibration table test study and theoretical analysis,TU973.2
  19. The Research and the Application of the Capacity Evaluation Method in the Structure of Bridge Based on Pushover Analysis,U442.55
  20. Analysis of Seismic Performance and Limited Stiffness for Frame-coretube Structure with Horizontal Outriggers,TU973.17
  21. Experimental Research and Theory Analysis on Seismic Behavior of Multi-Storey Reinforced Concrete Frame Structure with Masonry Filler Wall,TU352.11

CLC: > Industrial Technology > Building Science > Building structure > Concrete structure,reinforced concrete structure > Prestressed Concrete Structure > Frame
© 2012 www.DissertationTopic.Net  Mobile