After the installation of the first bracing level, the excavation work below the bracing is now carried out. For this task, the so-called tele-deep excavator is used. First, soil between approx. 3 metres and 6 metres of the 170-metre-long and approx. 25-30-metre-deep excavation pit will be excavated in the different areas. The excavation pit will reach a depth of 24 meters. The work will be intensively accompanied by several measuring devices. Around 170,000 tonnes of earth material will be transported in this inner-city infrastructure project with its logistical challenges.
We wish all those involved every success with this task!