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  • 标题:MONITORING OF CONCRETE CURING IN EXTRADOSED BRIDGE SUPPORTED BY NUMERICAL SIMULATION
  • 本地全文:下载
  • 作者:Aleksandra Mariak ; Aleksandra Mariak ; Jacek Chróścielewski
  • 期刊名称:Advances in Science and Technology Research Journal
  • 印刷版ISSN:2080-4075
  • 电子版ISSN:2299-8624
  • 出版年度:2016
  • 卷号:10
  • 期号:32
  • 页码:254-262
  • DOI:10.12913/22998624/66186
  • 语种:English
  • 出版社:Society of Polish Mechanical Engineers and Technicians
  • 摘要:The paper describes a mathematical model of concrete curing taking into account kinetics of setting reactions. The numerical model is implemented in the author’s program that was used to monitor thermal effects recorded in the concrete bottom plate of the extradosed bridge. Numerical approach was verified by experimental measurements and used for assessment of the current compressive strength due to degree of hydration of fresh concrete.
  • 关键词:monitoring system;Simulation;concrete maturity;bridge
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