10.07.2008
Navigation equipment facilities. Leading marks in approach channel
Passenger sea terminal on Vasilyevsky island in Saint-Petersburg
10.10.2007 - 07.07.2008
Construction period
FSUE «Rosmorport»Client
Description
The structures are solid reinforced-concrete raft on hydrotechnical foundation made of 12 inclined (1:3) pile shells with diameter of 1,220 mm and length of 38.5 and 28.0 m. Leading marks are equipped with light-optical equipment installed on bearing structures.
The scope of work
- Total volume of laid concrete is 420 m³.
Features of the object
Severe weather conditions
Work on high-precision pile driving was carried out during storms.
Difficult logistic conditions
Delivery of concrete mortar and its timely installation was carried out in the open sea.
Open sea
All work was carried out at a distance of 7 km from the coastline of the Gulf of Finland.