Footbridge crossing of prospect Slavi and street Belgradskaya in Saint-Petersburg, Russia

PROJECT DESCRIPTION:

Revolutionary footbridge crossing is located at the intersection of Prospect Slavy and Belgradskaya Street. Project was fulfilled by RC girder structure. The cross-section fulfilled as a box girder unified with RC slabs of carriageway. Main girder is supported via embedded cables. Entire ramps were completed from solid reinforced concrete. Ramps were designed together with staircases comfortable for pedestrians.

Basic features of the footbridge:
  • deck schema – 1х65.0m
  • length along the façade – 75.7m
  • width – 77m
  • middle part length – 65m
  • deck construction height – 1.23m
  • height of the structure – 5.0m
  • width of pedestrian lane – 3m
  • ramp width – 1.8m
  • live load design per 400kg/m²
WORK ON THE PROJECT:
  • general design
  • concept of footbridge
  • architectural design
  • design of main footbridge structures
  • issue of construction technology
  • development of SAS&D
  • MS issue
  • construction of footbridge
CLIENT:

Directory of transportation construction of Saint-Petersburg

GENERAL DESIGNER AND GENERAL CONTRACTOR:

SC «Institute Giprostroymost — Saint-Petersburg»

DESIGN PERIOD:

2011 — 2012

CONSTRUCTION PERIOD:

2013