Dissertation > Excellent graduate degree dissertation topics show

Seismic Response Analysis of Frame-Core Tube Structure with Strengthened Stories

Author: YanYan
Tutor: LiTongMei
School: Southwest Jiaotong University
Course: Architecture and Civil Engineering
Keywords: High-rise building Strengthening layer Framework - core barrel structure Lateral displacement Body incorporated into the
CLC: TU973.2
Type: Master's thesis
Year: 2011
Downloads: 41
Quote: 0
Read: Download Dissertation

Abstract


The country in recent years , the rapid development of high-rise buildings , the trends today makes building higher level , more complex shape , more complete functionality , as well as more comprehensive . The impact of the high-rise building structure by level of large lateral displacement of the structure in the design of the main control indicators . The previous studies showed that , by reasonable set the strengthening layer can effectively reduce the lateral displacement of the high-rise building structure . Strengthening layer settings will involve a lot of problems with strengthen the force of the layer structure system characteristics and failure characteristics in terms of the structure of the engineering design of high-rise building , has a very important significance . At home and abroad has been on strengthening layer seismic literature , however, based on the study of the structure of complex high-rise building small, this paper aims slightly for some discussion of these aspects . A brief introduction of the following major work done on this article . First through the finite element software ANSYS established with a 45 - layer framework incorporated into the Body - core tube structure of the three-dimensional model , and then design a different location and the number of reinforcing layers program the configuration , and separately for each program modal analysis , elastic time history analysis and nonlinear time history analysis , then a comparative analysis of the results of these programs . Modal analysis can be the impact of the strengthening layer on the dynamic characteristics of the structure ; elastic time history analysis can reflect the strengthening layer structural displacement and internal force distribution in the earthquake ; nonlinear time history analysis can be a strong earthquake under the strengthened layer structure ductility . Finally, this paper summarizes the calculation results have been a number of conclusions , hoping similar high-rise and high-rise buildings for seismic design basis and learn .

Related Dissertations

  1. The Application Research of High-level Steel Frame-support Structure System in High-intensity Area,TU973.13
  2. The Effect of Cooling Way on the Microstructure and Mechanical Property of High Rise Building Steel Q345GJ,TG335
  3. Horizontal reinforcing layer of steel truss steel frame - core tube structure force performance and elastoplastic dynamic time history analysis,TU973.17
  4. Seismic Response Analysis of a Tall Concrete Filled Steel Tubular Frame-Core Walls Structure,TU973.14
  5. Research on the Oblique Crossing Lattice Structure with Strengthened Story,TU973.2
  6. The Earthquake Resistance Performance Analysis of Steel Frame-core Wall Structure with the Strengthen Story,TU973.17
  7. High-rise building thrower Civil Liability for Damage Caused,D923
  8. The Research and Design on the Developments of Shared Space in High-Rise Buildings,TU972.2
  9. Research of Method for Settlement Calculation and Back Analysis of Tall Building-Foundation-Soil,TU473.1
  10. Fire Safety Assessment of High-Rise Building Based on Neural Network,TU976.5
  11. The Research on Reasonable Quantity of Shear Walls in Tall Shear Wall Structures,TU398.2
  12. Research on Wind Load Interference Effects of Neighboring Double-tower Structure on Long Span Roof Structure,TU312.1
  13. Numerical Simulation of Wind-sand Field Around Tall Buildings,TP391.9
  14. On the Development of High-rise Buildings and Their Public Images in Shanghai,TU984.2
  15. Research on the Seismic Behaviors of Irregular High-rise Buildings Having Vertical Inverted Pyramid Configurations,TU973.2
  16. Study on Damping Property of High-rise Frame-supported Shear Wall Structure in View of Shaking Table Test,TU973.16
  17. Study on Mechanical Behaviors of Hollow Thick Plate Transition Storey,TU973.2
  18. Simple Analysis of the Top of High-rise Building Design Pinciples,TU972
  19. Study on the Lateral Stiffness of Cold-formed Steel Stud Composed Wall,TU392.1
  20. Distribution Characteristics of Wind Pressures on Tall Buildings,TU973.2

CLC: > Industrial Technology > Building Science > High-rise buildings > Tall Building Structures > Structural Analysis and Calculation
© 2012 www.DissertationTopic.Net  Mobile