Скачать или смотреть PORR special civil engineering in Düsseldorf: 📽️ Insights into an impressive large-scale project

A new administrative centre for the state government of North Rhine-Westphalia is currently being built on the approximately 18,000 m² site of the former Ministry of the Interior at Haroldstraße 5 in Düsseldorf's government district. NRW.BANK is constructing its new headquarters right next door.

After winning a public tender from BLB NRW, a consortium consisting of the Düsseldorf branch of PORR Spezialtiefbau and Becker Sanierungstechnik was awarded the contract for the demolition of the existing buildings and the construction of a 17,500 m² excavation pit up to 19 metres deep.

The special civil engineering package includes, among other things:
18,650 m² of diaphragm walls, anchored up to five times
Diaphragm wall depth: 42 metres, wall thickness: 1 metre
Extensive groundwater control measures: lowering the water table below the level of the excavation pit floor and discharging the purified groundwater into the Rhine via an elevated purification plant

🎥 Our project video provides exciting insights into the work on site.

#PORR #HomeOfConstruction #PORRDeutschland #PORRSpezialtiefbau

© PORR