Viaduct Črni Kal

Location: Highway A10 Koper – Lendava, Slovenia

Investor:

DARS d.d., Celje

Motorway Company in the Republic of Slovenia

Client: JV ČRNI KAL (SCT d.d., PRIMORJE d.d.)

Designer:

PONTING - PIPENBAHER CONSULTING ENGINEERS

Services:

Competition / Preliminary / Final / Detailed design

Length: 1065.0 m

Span arrangement:

80.0 + 120.0 + 3 x 140.0 + 120.0 + 75.0 + 60.0 + 3 x 50.0 + 40.0 = 1065.0 m

Total width: 2 x 13.3 m

Pier height: Up to 95.0 m

Type of foundations:

Deep on up to 18 m deep wells and piles, diameter 1.20 m

Superstructure: Prestressed concrete box girder

Construction technology: Balanced cantilever method

Competition - 1.st Prize

Authors:

Marjan PIPENBAHER, M. Civil Eng.

Janez KOŽELJ, M. Arch.