Project:

Structural alteration of sewer “Mittlerer Ring Ost, Section 1”, Munich, Germany

Client:

City of Munich, Construction Department, Sewers

Employer:

City of Munich, Construction Department, Sewers

Project Data:

Construction of a new sewer with an internal diameter of 3900 mm: sections of 795 m and 455 m shield driven tunnels with segmental lining and an inner cast in-situ concrete lining. Low overburden, partly below ground water level.

In the northern section construction of a siphon consisting of a geometric complex building (BW2).

Numerous buildings and shafts with links to existing sewer structures.

Project Dates:

period of construction 2000–2003

Work by PSP:

preparation of client’s tender documents, final design, site supervision