Essen municipal utilities – pipe construction

Short description

Replacement of a mixed water pipe DN 800 to DN 1,000 – wastewater dewatering during construction.

The project

• Replacement of a mixed water pipe DN 800 to DN 1,000
• Length 280 m at depths of 3.5 to 5.0 m
• 10 special construction elements with individual weights from 16 to 40 t
• Earthworks in class 6 and 7 ground including groundwater dewatering
• Wastewater dewatering during construction
• Extensive traffic safeguarding measures