Infraspeed Slab Movements

Emplacement

Infraspeed Slab Movements,

Netherlands

Voir carte:Google Maps

High speed railway monitoring
2D relative displacements monitoring of concrete slabs

Système:

System MuST

Domaine:

Domain Geotechnical

Clients:

Inventec b.v.

Début des travaux:

2006

Fin des travaux:

2007

Installation:

Inventec b.v.

Courte description:

Highspeed railway tracks are installed on ~6m long concrete slabs. The sensors are installed on the joints between two slabs.

Objectifs de contrôle:

The main aim of the project is to monitor relative movement between concrete railway slabs. Measurement in the lateral and vertical directions are periodically performed with a required accuracy in both directions of 0.05 mm.

Nombre de capteurs:

134

View of the railway

MuST 2D Crack sensor installed on a joint between two slabs