Study on the Analysis and Pre-Control Technology of Vertical Deformation in Construction Process of the Super High-Rise Steel-Concrete Composite Structure

Shan Bing Cai; Jun Yan Liu; Han Qing Cao

doi:10.4028/www.scientific.net/AMM.578-579.584

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 578-579Study on the Analysis and Pre-Control Technology...

Study on the Analysis and Pre-Control Technology of Vertical Deformation in Construction Process of the Super High-Rise Steel-Concrete Composite Structure

Abstract:

Puli central mall, with super high-rise steel-concrete composite structure, is one of the landmarks in the city of Jinan. During the construction process, the vertical deformation of the structure is crucial. This paper based on the finite element analysis software Ansys, uses the refined finite element method to numerically model the elastic, creep and shrinkage deformation during the construction process, in order to gain the vertical deformation and the difference of deformation between core and frame. The pre-control methods for reducing vertical deformation are proposed for design and construction based on the modeling results and the relevant theory, beneficial to guide the construction process for this project.

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Periodical:

Applied Mechanics and Materials (Volumes 578-579)

Pages:

584-588

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.578-579.584

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Online since:

July 2014

Authors:

Shan Bing Cai*, Jun Yan Liu, Han Qing Cao

Keywords:

Construction Process, Finite Element, Steel-Concrete Composite Structure, Vertical Deformation

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* - Corresponding Author

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