摘要: |
Using the 10 breakers mounted on crawler excavators the contractor, Mexner, was able to dismantle the A60/A63 north bridge in a single night closure. Using 10 Volvo excavators, Mexner dismantled the Mainz South motorway interchange. Critical to completing the demolition in the shortest possible time was the reliability and power of the equipment employed. The high volume of traffic using the motorway interchange, approximately 180,000 vehicles/day, posed a challenge for the project. This meant that it was necessary to complete the demolition of the bridge as quickly as possible. To minimise traffic disturbance, the demolition work was restricted to overnight working and there were also stipulations that there could be no damage to other carriageways. |