Resist the Wind Load of Jacking System in High Buildings

Abstract:

When the crane can’t work for the altitude of the high buildings, we can consider about the jacking system. Jacking system include some steel truss, a steel platform, some steel columns and so on. The steel platform is nearly the area with the concrete core tube, it provides a place for workers to wrap the rebar, to pure the concrete. This article combine the real engineering, detailing introduce when the jacking system meet a big wind load, how does it morph, and compare the margin with the code in China.

• Periodical: Applied Mechanics and Materials (Volumes 578-579)
• Pages: 572-575
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.578-579.572
• Online since: July 2014
• Authors: Fan Wang, Sheng Hao Mo*, Zhi Feng Luo
• Keywords: High Building, Jacking System, Morph, Wind Load

References

[1] Ministry of Housing and Urban of P.R. C: Lode Code for the design of building structures (In Chinese) (China Architecture & Building Press, Beijing, 2012).

[2] Ministry of Housing and Urban of P.R. C: Code for design of steel structures (In Chinese) (China Architecture & Building Press, Beijing, 2003).