Cut-and-cover

A construction technique used primarily in the building of underground structures, such as subways and tunnels. This method involves excavating a trench, constructing the structure within the trench, and then covering it with soil. It allows for surface-level restoration, minimizing disruption above ground.

Cut-and-cover meaning with examples

• The city implemented the cut-and-cover method to minimize the disturbance caused by the subway extension. This enabled the team to build the underground lines without significant disruption to the busy streets above.
• As part of the urban renewal project, the cut-and-cover technique was chosen for the new tram line. This approach ensured that the historical architecture above remained intact, while allowing for modern transit improvements.
• During the construction of the cut-and-cover tunnel, workers had to carefully plan their excavation to avoid damaging the groundwater systems. Their diligence paid off, resulting in a seamless integration of the infrastructure with minimal environmental impact.
• The engineers presented a detailed plan illustrating the cut-and-cover technique for the new pedestrian underpass. This design would allow safe crossing beneath the busy intersection without hindering the flow of traffic above.