PROCEEDINGS OF TUNNEL ENGINEERING, JSCE
Online ISSN : 1884-9091
ISSN-L : 1345-0832
Study on the Evaluation of Rock Mass Properties by Various Loadings against the Inner-Surface of Tunnel
Kazuhiro OKAShohhei KAWAKUBOKen-ichi HIRASHIMAKiyokazu KIMURA
Author information
JOURNALS FREE ACCESS

1994 Volume 4 Pages 179-186

Details
Abstract

This paper presents a method which determines the elastic properties of anisotropic rock masses by interpreting the response of the various loading against the inner-surface of tunnel. Recently, the evaluation of rock mass properties has been tried to use the displacement data by gripper loads at TBM tunnelling. This method can be applied for their data. In the first, the mathematical formulation is given, and then the numerical calculations are presented for several loading conditions.

Information related to the author
© by Japan Society of Civil Engineers
Previous article Next article
feedback
Top