Northern Marmara Interstate Highway Section-2 Concrete Grout Column Construction

PROJECT OVERVIEW

Weak soil conditions were encountered in some parts of the connection roads of İstanbul Airport, which was built as the largest airport in the world and is planned to serve 200 million passengers per year.

The project consisted of construction of concrete columns with a diameter of 40 cm in order to control the settlements that may occur on the connection roads, especially in sections with weak soil conditions and high embankments.