Numerical Analysis of Effect of Restraint on the Fire Resistance of Concrete Structures

Rong Tao Li

doi:10.4028/www.scientific.net/AMR.919-921.1303

Paper Titles

An Algorithm for Computing Logarithms of R-Sum of First and Last Circulant Matrices
p.1286

Downhole Drilling Mechanics Analysis Based on Closed-Loop Rotary Steerable Drilling System
p.1290

Iterative and Non-Iterative Solution of Planar Resection
p.1295

Mixed Finite Element for Geometrically Nonlinear Orthotropic Shallow Shells of Revolution
p.1299

Numerical Analysis of Effect of Restraint on the Fire Resistance of Concrete Structures
p.1303

Numerical Simulation for the Effects of Ice Thickness on the Overhead Transmission Cable Tension
p.1307

Numerical Simulation of Non-Contoured Aerial Cable Tension
p.1312

Some New Results on k-Circulant Matrices
p.1317

Studying a Sort of Special Circumstance of Variance Estimation of Unit Weight
p.1321

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Numerical Analysis of Effect of Restraint on the Fire Resistance of Concrete Structures

Abstract:

According to the researches of fire resistant experiments, based on the previous authors works, a numerical analysis of the effect of restraint on the fire resistance of concrete structures is done. The relevant effects include temperature field, saturation, vapor pressure, mechanical damage and thermal stress of structure etc. In particular, we focused on the thermo-hygro-mechanical detailed behaviors of concrete that can not be obtained from laboratory experiments, which will provide important reference for the fire resistance design of concrete structures.