Structural Behaviour of Axially Loaded Concrete-Filled Steel Tube Columns during the Top-Down Construction Method

Structural Behaviour of Axially Loaded Concrete-Filled Steel Tube Columns during the Top-Down Construction Method

The paper discusses the structural behaviour of concrete-filled steel tube columns (CFT) when applied to the top-down construction method as temporary internal supports for ceilings. Their ultimate capacity to take into account the actual boundary conditions of the column is essential for successful...

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Bibliographic Details
Main Authors: Marija M. Lazovic Radovanovic, Jelena Z. Nikolic, Janko R. Radovanovic, Svetlana M. Kostic
Format: Article
Language:English
Published: MDPI AG 2022-04-01
Series:Applied Sciences
Subjects:
concrete-filled steel tube
top-down construction method
experimental investigation
FEM modelling
buckling force
effective buckling length
Online Access:https://www.mdpi.com/2076-3417/12/8/3771

Internet

https://www.mdpi.com/2076-3417/12/8/3771

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