Research on the Earthquake Dynamic Responses of Tunnel under Changing Tunnel Lining Rigidity

Abstract:

Article Preview

With the increasing of the quantity of the tunnel, more and more attentions have been paid to the tunnel destruction induced by earthquake. Based on the software of finite element, the finite element model for deeply buried tunnel have been set up; and the responses about different rigidity of tunnel lining under seismic dynamic load has been analyzed by using elastic finite element theory. The conclusions have been drawn that the change of seismic responses by increasing rigidity of tunnel lining is unobvious, and the method using increasing rigidity of tunnel lining to reduce the seismic responses of tunnel is uneconomical.

Info:

Periodical:

Advanced Materials Research (Volumes 250-253)

Edited by:

Guangfan Li, Yong Huang and Chaohe Chen

Pages:

1978-1982

DOI:

10.4028/www.scientific.net/AMR.250-253.1978

Citation:

X. P. Cao "Research on the Earthquake Dynamic Responses of Tunnel under Changing Tunnel Lining Rigidity", Advanced Materials Research, Vols. 250-253, pp. 1978-1982, 2011

Online since:

May 2011

Authors:

Export:

Price:

$35.00

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

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