Design of bridges and enginneering structures

iso 9001

iso 14001

Minősített NATO

MOTORWAY – BRIDGE OVER THE TISZA RIVER

Back

Location:

Principal:North-Est Hungary Motorway Investment and Operating Ltd, Hungarian Bridge Construction Consortium, M3 Motorway Project Bureau

Year:2002

Revenue:

Download:MOTORWAY – BRIDGE OVER THE TISZA RIVER

Technical data:

Total length of the bridge: 405 m (together with the floodplain, bridges)
River bridge spans: 72 m + 112 m + 72 m
Width of the bridge: 1,285 + 10,5 m + 0,565 +0,87+0,565 + 10,5 m + 1,285 = 25,57 m.

Services:

Design for Approval
Tender design
Execution designs
Technical supervision
As-built designs, Instructions for the operator

MOTORWAY – BRIDGE OVER THE TISZA RIVER

Bridge structure: two parallel girder bridges with wedged steel supports acting with the rc plate. Innovative characteristics of the bridge:
− The innovative structure of the rc deck slab and the method of its dimensioning allowed to omit completely the interim temporary supports and to minimize the relocation/moving of the supports, timeand work consuming activities.
− The construction of the deck slab started with the concreting of the sections above the piers.
− Almost all connections are welded − First application of large thickness (vmax=100 mm) boom plates
− The steel structures of the bridges (2x1050t) were mounted on the riverside and floated as 1 completed piece to their place
in longitudinal and transversal direction, by means of floating and lifting engines.

News

Projects

Electrification of Budapest – Esztergom Railway line

The construction of Esztergom railway line began in the 19th century, originally the track has meant to be a commuter (local) line. The primary goal of the railway track was to secure the supplement of coal for Budapest’s factories and population. In the 20th century the coal mining dropped back and the surrounding settlements rapidly increased. The role of freight traffic was taken over by the suburban passenger traffic.

More

Print