Development of Controlling Technology for Shrinkage Cracking in Reinforced Concrete Building Structures
By H. Momose, T. Kanda, K. Imamoto and H. Mihashi
Concrete Journal, Vol.46, No.10, Oct. 2008
- Synopsis
- This paper deals with development of controlling technology for shrinkage cracking, which consists of prediction of drying shrinkage strain of concrete from short-term test, crack reducing concrete, and evaluating shrinkage cracking risk. This controlling technology was applied to construction process, and its validity was demonstrated via construction results.
- Keywords:
- concrete, shrinkage cracking, cracking risk, expansive agent, shrinkage reducing agent
