M1 - Kegworth Interchange

Project Overview

RSI Ltd were commissioned to undertake a Crack Monitoring Survey to an M1 RC Overbridge over a 2 year period.

The method involved in the monitoring of the cracks was the installation of Demec studs at various points along the crack lengths.

An electronic Demec gauge was utilized at various intervals throughout the 2 year period and readings were collected and collaborated into a data table to show the variation in movement of the cracks during this period.

In-house MEWP’s were used within overnight lane closures in order to gain access to the area.