UCM provided consulting with respect to ground response to tunneling and shaft construction below an existing winery. This wine cave was designed for excavation with a road header and shotcrete ground support
| The main access tunnel for this planned system of caves is under study. The future plans include side drift cross-cuts up to 26 feet wide and 14 feet high. The existing ground is Franciscan Formation Melange which is composed of faulted fractured sandstones and shales. |