Analysis of Stability and Reinforcement of Faults of Baihetan Arch Dam

Abstract:

Article Preview

With the deformation reinforcement theory (DRT), numerical simulation of Baihetan arch dam and foundation is carried out. According to the unbalanced forces distribution, fault F18 and shear zone LS3318 are the key reinforcement regions and unbalanced force of each fault is the corresponding optimal reinforcement force which is to maintain a stable state. To verify the validity of the results of numerical simulation, geomechanical model test of Baihetan arch dam is carried out. By analyzing displacement of corresponding measuring point in the overloading process, and observing failure of transverse section at each elevation, the results show that the unbalanced force distribution of each fault is consistent with the damage law of faults in geomechanical model test.

Info:

Periodical:

Advanced Materials Research (Volumes 243-249)

Edited by:

Chaohe Chen, Yong Huang and Guangfan Li

Pages:

4506-4510

DOI:

10.4028/www.scientific.net/AMR.243-249.4506

Citation:

F. H. Guan et al., "Analysis of Stability and Reinforcement of Faults of Baihetan Arch Dam", Advanced Materials Research, Vols. 243-249, pp. 4506-4510, 2011

Online since:

May 2011

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.