Our dedicated team of experts are authors and co-authors of several technical papers on the subject of tunneling and geotechnical engineering.
Synopsis: The Caldecott Fourth Bore is a 15.2 m wide (50 ft), 1,036 m long (3,399 ft) highway tunnel with…
Read MoreSynopsis: The Port of Miami Tunnel Project (POMT) consists of twin Earth Pressure Balance Tunnel Boring Machine (EPBM) tunnels excavated…
Read MoreSynopsis: The construction of the approximately 520 meter long, twin soft ground single-track Metrorail guideway tunnels at Tysons Corner, Virginia…
Read MoreSynopsis: Fiber-reinforced shotcrete is widely used as a temporary excavation support in the construction of transportation tunnels and in other…
Read MoreSynopsis: The Caldecott Tunnel Fourth Bore was mined using Sequential Excavation Method (SEM) tunneling. The SEM design identified 18 Rock…
Read MoreSynopsis: Implementation of “Real-Time” monitoring at Tysons Corner was a success for multiple reasons. The “Real-Time” monitoring not only assisted…
Read MoreSynopsis: The implementation of modern tunnelling techniques combined with state of the art logistic means for operating a construction site…
Read MoreSynopsis: Construction of shallow mined tunnels is frequently undertaken by use of conventional tunneling known as the Sequential Excavation Method…
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