Simulation and feedback analysis of the temperature field in massive concrete structures containing cooling pipes

2013 ◽  
Vol 61 (2) ◽  
pp. 554-562 ◽  
Author(s):  
Jianxin Ding ◽  
Shenghong Chen
Keyword(s):  
Temperature Field ◽  
Concrete Structures ◽  
Feedback Analysis ◽  
Massive Concrete ◽  
Cooling Pipes

scholarly journals A faster iterative method for solving temperature field of mass concrete with cooling pipes

2017 ◽  
Author(s):  
Keshi You ◽  
Feng Wang ◽  
Liujiang Wang ◽  
Zhongwei Zhao ◽  
Yun Liu
Keyword(s):  
Temperature Field ◽  
Iterative Method ◽  
Mass Concrete ◽  
Cooling Pipes

A Study Regarding the Unsteady Heat Transfer and Phase Change

2014 ◽  
Vol 659 ◽  
pp. 353-358
Author(s):  
Gelu Coman ◽  
Cristian Iosifescu ◽  
Valeriu Damian
Keyword(s):  
Heat Transfer ◽  
Numerical Modeling ◽  
Temperature Field ◽  
Temperature Distribution ◽  
Finite Elements ◽  
Experimental Research ◽  
Theoretical Study ◽  
Ice Formation ◽  
Unsteady Heat Transfer ◽  
Cooling Pipes

The paper presents the experimental and theoretical study for temperature distribution around the cooling pipes of an ice rink pad. The heat transfer in the skating rink track is nonstationary and phase changing. In case of skating rinks equipped with pipe registers, the temperature field during the ice formation process can’t be modeled by analytical methods. The experimental research was targeted on finding the temperatures in several points of the pad and also details on ice shape and quality around the pipes. The temperatures measured on the skating ring surface using thermocouples is impossible due to the larger diameter of the thermocouple bulb compared with the air-water surfaces thickness. For this reason we used to measure the temperature by thermography method, thus reducing the errors The experimental results were compared against the numerical modeling using finite elements.

New experimental approach to accelerate the development of internal swelling reactions (ISR) in massive concrete structures

2021 ◽  
Vol 313 ◽  
pp. 125388
Author(s):  
Jacques Jabbour ◽  
Aveline Darquennes ◽  
Loic Divet ◽  
Rachid Bennacer ◽  
Jean-Michel Torrenti ◽  
...  
Keyword(s):  
Experimental Approach ◽  
Concrete Structures ◽  
Massive Concrete

scholarly journals Optimization of concrete mix design to account for strength and hydration heat in massive concrete structures

2019 ◽  
Vol 103 ◽  
pp. 233-241 ◽  
Author(s):  
Agathe Bourchy ◽  
Laury Barnes ◽  
Laetitia Bessette ◽  
Florian Chalencon ◽  
Aurélien Joron ◽  
...  
Keyword(s):  
Concrete Structures ◽  
Hydration Heat ◽  
Mix Design ◽  
Massive Concrete ◽  
Concrete Mix Design ◽  
Concrete Mix
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