2011•Applied Mechanics and MaterialsOpen access

The Temperature Field Finite Element Analysis of Concrete Beam after Fire Based on ABAQUS

Wen Sheng Li, Xiao Wu Deng

Abstract

Based on ABAQUS software platform, the author analyzed the concrete beam’s temperature field by the finite element numerical simulation technology,and got the temperature field and the measuring temperature-time curve for the beam of different sections.The calculated results made a perfect coincide with on-site test ,which proved that ABAQUS simulated temperature field of concrete component has certain precision .Thus, the results provided the references for those who want to do more in-depth studies of the concrete beam’s mechanical properties after fire and reinforcement design.

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Available abstract

Key concepts: Beam (structure), Finite element method, Structural engineering, Field (mathematics), Engineering, Fire test, Materials science, Mathematics