Numerical Simulation of the Precast Concrete Box Girders Temperature Field Distribution Based on Material Properties

Guang Qian Du; Dan Hong Shi

doi:10.4028/www.scientific.net/AMR.703.221

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HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 703Numerical Simulation of the Precast Concrete Box...

Numerical Simulation of the Precast Concrete Box Girders Temperature Field Distribution Based on Material Properties

Abstract:

Due to the large volume concrete special material properties, the casting of temperature stress should not be ignored. In order to analyze the temperature distribution law of the precast box girders,we used finite element numerical simulation of concrete pouring cement hydration , calculated the concrete beams hydration temperature field, and combined with the measured data related analysis and comparison.

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Periodical:

Advanced Materials Research (Volume 703)

Pages:

221-224

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.703.221

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Online since:

June 2013

Authors:

Guang Qian Du, Dan Hong Shi

Keywords:

Hydration Heat, Precast Concrete Box Girders, Temperature Field

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