Researchers from Shahid Bahonar University Detail New Studies and Findings in the Area of Rock Engineering

摘要

2011 SEP 14 - (VerticalNews.com) -- "An exact closed form solution is derived forrnthe mechanical behaviour of a linear viscoelastic Burgers rock around an axisymmetric tunnel,rnsupported by a linear elastic ring. Analytical formulae are provided for the displacement of thernrock/lining interface and for the pressure exerted by the rock on the lining, taking into accountrnthe stiffness and its installation time," scientists in Kerman, Iran report.