Dissertation > Excellent graduate degree dissertation topics show

Shaking Table Test Study on the Seismic Performance of the 1/2 Model of the Energy–saving Block & Invisible Multi-ribbed Frame Structure

Author: LiTao
Tutor: LiShengCai
School: Huaqiao University
Course: Structural Engineering
Keywords: Energy–saving block & invisible multi-ribbed frame structure shaking table test dynamic characteristic seismic performance
CLC: TU352.11
Type: Master's thesis
Year: 2011
Downloads: 22
Quote: 0
Read: Download Dissertation

Abstract


Energy–saving block & invisible multi-ribbed frame structure is a new type of energy-saving and seismic building structure system. Not only it is good at heat preservation and energy saving but also it has good seismic performance. It’s very potential in the system of dwelling.Our research group has researched on seismic performance on this type of structure system by means of theoretical analysis and pseudo-dynamic test in the previous. In this test we change the material of the internal frame into grouting material, and do a shaking table test on a 1:2 ratio model of the structure. Study on the dynamic characteristics, the behavior and the failure mechanism of the structure in seismic. The overall force, deformation and dynamic characteristics are tested, its weak links are found out. On the basis of the outcome of the test, its seismic performance is evaluated, and experimental foundation for its applications and process requirement is provided.In this test, three types of seismic wave are chosen to pressure on the model in ascending. The acceleration responses and displacement were tested using accelerometer and displacement meter, and the dynamic characteristics and vibration pattern were obtained through data analysis. We laid 128 strain gauge in the model, and analysis the outcome in several important locations.The results shows that the stiffness of the structure was high, the seismic response was severe, when the peak acceleration of the input seismic raises from 0.1g to 1g, the macro damage was not critical, no passed over split was formed. It’s showed that the type of structure has good seismic performance, the blocks and the internal frame can cooperate good in seismic.

Related Dissertations

  1. Stability Analysis of Roller Compacted Concrete Gravity Dam Based on Time-history Method,TV642.2
  2. Mechanical Property Analysis on Concrete Short Columns with Strengthened Style Hoop,TU375.1
  3. The Study on the Method of Structural Dynamic Modeling and Analysis of Wind Power Transformers,TM41
  4. Finite Element Analysis of Seismic Performance of Rc Beams Composite Strengthened with CFRP and Steel Plate,TU352.11
  5. Downhole drilling motor stator helical surface milling technology,TG54
  6. Keyway milling of ultrafine pole,TG54
  7. 126kV Vacuum Circuit Breaker Dynamic Simulation and Design,TM561.2
  8. Study on the Nonlinear Seismic Performance of Structure Supported by Foundations with Different Locations,TU352.11
  9. The Finite Element Analysis and Study on Design Method of the Prestressed Concrete Circular Silo,TU311
  10. Lancang steel pipe reinforced with concrete arch bridge seismic performance analysis,U442.55
  11. The dwarf tower cable-stayed bridge seismic response analysis and mitigation and isolation,U442.55
  12. Seismic Performance Analysis of the Concrete Curved Girder Bridge Based on Analytical Method of PUSH-OVER,U442.55
  13. Study on Seismic Performance Analysis of the Long-Span Structure for Coal-Conveyer Gallery,U442.55
  14. The Experimental Research of Shaking Table on Earthquake Simulation of the Suspended Mass System Structure,TU317
  15. High-rise building with a conversion layer truss structural vibration table test study and theoretical analysis,TU973.2
  16. CFRP reinforced concrete frame severely damaged after the earthquake Seismic Study,TU375.4
  17. The Research and the Application of the Capacity Evaluation Method in the Structure of Bridge Based on Pushover Analysis,U442.55
  18. Effects Analysis of Reaction Wheel Disturbance on Structure Dynamic Characters of Spacecraft,V414
  19. Seismic Behavior of CFST Arch Bridges Based on Existing Shaking Table Test,TU311.3
  20. Study on Seismic Performance of Ecological Composite Walls and Preferred Evaluation Based on Change of Catch-Frame Forms,TU399
  21. Numerical Simulation and Experiment Research on Seismic Behavior of Gravity Platform in Shallow Sea,U656.6

CLC: > Industrial Technology > Building Science > Building structure > Special Structure > Anti - shock structure,disaster prevention structures > Shock, isolation, and explosion-proof structure > Seismic structure
© 2012 www.DissertationTopic.Net  Mobile