Paper Title:
Application of MGM(1,N) on Concrete Temperature Prediction of RCC Dam
  Abstract

The basic modeling principal and method of grey mathematics model is introduced , taking the case of JiangYa RCC gravity dam, on the basis of the interior of dam concrete temperature monitoring data , According to Multi-Variables grey principal, model is founded , change character of concrete temperature is analyzed, and the development tendency of interior concrete temperature is predicted on the basis of the influencing factor-water temperature, air temperature and rock temperature by Multi-Variables grey principal. It is proved that the model founds successfully and it’s goodness-of-fit is very well. calculation base for the temperature stress of dam concrete is provided by founding ,scientific evidence is offered to prevent the temperature crack and ensure the dam safe operation ,the model has some engineering valuable significance.

  Info
Periodical
Advanced Materials Research (Volumes 368-373)
Chapter
Chapter 5: Monitoring, Evaluation and Reinforcement Technique of Civil Engineering
Edited by
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Pages
2406-2410
DOI
10.4028/www.scientific.net/AMR.368-373.2406
Citation
Y. Q. Zhao, Y. P. Tong, "Application of MGM(1,N) on Concrete Temperature Prediction of RCC Dam", Advanced Materials Research, Vols. 368-373, pp. 2406-2410, 2012
Online since
October 2011
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Price
$32.00
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