Face stability control for EPB tunnels in a non homogeneous till formation with highly permeable layers




Face stability control for EPB tunnels in a non homogeneous till formation with highly permeable layers


A. Graziani; A. Lembo-Fazio; M. Moccichino; P. Romualdi


IS ROME '11



2.Physical and numerical modelling of deep excavations and bored tunnels



Tunneling