Reconstruction of a railway junction in Prague – the New Connection – foundation of an elevated railway in Husitská Street - Zakládání staveb, a. s.

Reconstruction of a railway junction in Prague – the New Connection – foundation of an elevated railway in Husitská Street


Reconstruction of a railway junction in Prague – the New Connection – foundation of an elevated railway in Husitská Street

The construction of a new railway bridge is a continuation of a formely opened new bridge over Seifertova Street; the bridge dnes at the west tunnel portals under Vítkov hill. The uniqueness of the bridge concept lies in the fact that its four railway tracks are elevated by one joint structure only and supported by a single pier. The elevated bridge is founded on a total of 11 such piers and two abutments. The pier foundations are mostly carried out with groups of 18 piles (1500 mm in diameter); the abutment foundations are made of 78, or 47 piles (1200 mm in diameter). The realisation of abutment piles adjoining to the main railway station required building of a working platform secured by a braced anchored rider wall.

Measures

Piles 1200, 1500 mm: 4839 m
Rider bracing: 1611 m2
Anchors: 2160 m
Sheet pile walls: 1110 m2

Client

Stavby silnic a železnic Co., Národní 10, Praha 1

Investor

Railway Infrastructure Administration, s. o., Construction Dept. Prague, Sokolovská 278

Cena

Rok

3,54 mil. EUR 2004–2007
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  • Type of construction : Traffic projects
  • Country : Czech Republic
  • Financial volume : 50–100 mil. Kč
  • Completion date : 2006-2010
  • Supporting technologies : Piles

Basic data
Administrative address

Zakládání staveb, a. s.,
Dobronická č.p. 1371
148 26 Praha 4

 

E-mail general: info@zakladani.cz
E-mail for offers: zakazka@zakladani.cz
Data box - ID: 44utdij

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Reception desk

Zakládání staveb, a. s.
K Jezu 1, P. S. 21
143 01 Praha 4 - Modřany

ID Number: 49241567
Tax ID Number: CZ49241567

Company registered in the Commercial Register at the Municipal Court in Prague, Section B, Insert 2139.

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