Shock and Vibration / 2019 / Article / Tab 4

Research Article

A Study on Seismic Isolation of Shield Tunnel Using Quasi-Static Finite Element Method

Table 4

Decrease rate of axial peak strain and stress corresponding to different shear moduli.

Elastic modulus (MPa)Decrease rate of peak strain (%)Decrease rate of peak stress (%)

0.150.549.4
0.343.440.5
0.539.435.7

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