Strengthening of High Rise Building with Outrigger System

Authors

  • Abhishek Arora  Department of Civil Engineering, Swami Devi Dayal Institute of Engineering and Technology, Barwala, Haryana, India
  • Ravi Kumar  Department of Civil Engineering, Swami Devi Dayal Institute of Engineering and Technology, Barwala, Haryana, India

Keywords:

Outrigger System, Gravity Force Transfer, Foundation Forces

Abstract

Outrigger is rigid horizontal structure designed to improve building overturning stiffness and strength by connecting the building core or spine to distant columns. Outrigger systems function by tying together two structurally systems typically a core system and a perimeter system to yield whole building structural behavior that are much better than those of the component system. Outrigger system performance is affected by outrigger locations through the height of a building, the number of levels of outrigger provided, their plan locations, the presence of belt truss to engage adjacent perimeter columns versus standalone mega columns, outrigger truss path an primary structural material used.

References

  1. Shivacharan K, Chandrakala S, Karthik N M (2015) “Optimum Position of Outrigger System for Tall Vertical irregularity Structures”.
  2. Kiran Kamath, N.Divya, Asha U Rao (2012) “A Study on Static and Dynamic Behavior of Outrigger Structural System for Tall Buildings.
  3. N. Hearth, N. Haritos, T. Ngo, P.Mendis (2009) “Behaviour of Outrigger Beams in High rise Buildings under Earthquake Loads.
  4. Kiran Kamath, Avinash A.R., Sandesh Upadhyaya K. “A Study on the Performance of Multi-Outrigger Structure Subjected to Seismic Loads.
  5. Junais Ahmed A.K., Yamini Sreevalli (2014) “Application of Outrigger in Slender High Rishe Buildings to Reduce Fundamental Time Period”.

International Journal of Scientific Research in Science, Engineering and Technology

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Published

2016-06-30

Issue

Volume 2, Issue 3, May-June-2016

Section

Research Articles

License

Copyright (c) IJSRSET

Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

How to Cite

[1]
Abhishek Arora, Ravi Kumar, " Strengthening of High Rise Building with Outrigger System, International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 2, Issue 3, pp.591-593, May-June-2016.