High resolution hybrid seismic & shear wave surveying for the derivation of dynamic rock elasticity moduli (bulk K modulus) in the safety tunnel for mapping suspected karst phenomenae; 2 lines of 250 m each; investigation depth 30 m.
Category | Ingenieurgeologie |
Country | Switzerland |
Project period | January 2021 |
Number of lines | 2 |
Total length (m) | 500 |
Depth (m) | 30 |