Project:

“Central Railway Station” Metro Station / MC 6-II /

Assignor:

"Aison Geotechnician ve Denise Inshaat" CCT Bulgaria

Populated place:

Sofia

Year:

2009

Category:

Sofia metro

The metro station is underground. It is located between the Central Railway Station on “Kn. Maria Louisa ”in the east-west direction. The entrances of the station to the west are built to the existing pedestrian underpass to the railway station and to the east – to the existing, but not used so far underpass from the Central Bus Station, through a newly built connecting corridor. Execution of diaphragm walls. HIDROINJEKT LTD. performed the strengthening along the entire perimeter of the station by means of diaphragm walls with a thickness of 0.80 m and a maximum depth of 34 m, as the total area of ​​the completed diaphragm walls is 7600 m2.