Abnormality monitoring model of cracks in concrete dams
β Scribed by TengFei Bao; Dong Qin; XiWu Zhou; GuiFen Wu
- Book ID
- 107356949
- Publisher
- SP Science China Press
- Year
- 2011
- Tongue
- English
- Weight
- 798 KB
- Volume
- 54
- Category
- Article
- ISSN
- 1006-9321
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## Abstract Grouting is often considered to reinstate water tightness and displacement continuity in cracked concrete dams. Grouting alters the state of stress, deformation, and the strength of a dam in many ways. The state of stress prior to grouting is altered by the injection pressure that often
A new analytical development of the seismic hydrodynamic pressu concrete dams is presented. The finite control volume approach hydrodynamic pressure using the continuity principle and the linea The derived pressure expression is a function of the relative crack and velocity terms are then recast in