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TRANSPORTATION AND UTILITY INFRASTRUCTURE


TOPINJECT can lift the structure
TOPINJECT can lift the structure

Resin injection technology is often used in Europe for transportation and utility infrastructure repair. We have fixed roads, tram lines, bridge approach backfills, airports, and railroad infrastructure with various resin injection methods. The speed of execution and absence of excavations are big benefits of the TOPINJECT injections. We can accomplish most jobs with a little or no disturbance to traffic. We can work even at night. The injected resin represents a long term solution. You will find a reliable partner for your projects with our group of companies. Turn to us with confidence!


Typical TOPINJECT solutions

Roads, railroads
After injection
After injection

Over 15 years our company group has completed numerous subsoil stabilization and slab lifting projects on transportation infrastructure. From our experience we can say that concrete or asphalt road subsidence or deformation can in many cases attributed to the lack of proper compactness of the base or the subsoil. Without fixing these, the solutions can only treat the symptoms. The TOPINJECT method can be combined with other methods or by used by itself to fix roads, railroads, airports and bridges.


injection at an airport
Airports

TOPINJECT is especially valuable at high-traffic airports. It often happens that concrete slabs on runways or other areas are unstable or sinking. With the resins we apply it is possible to stabilize or re-level these slabs. The method also allows for deeper soil layers to be handled. Injections along the dilation lines and cracks reduce water infiltration and thus greatly reduces water related problems. The TOPINJECT technologies possess excellent references.


Handling of a sunken bridge approach
Handling of a sunken bridge approach
Bridges

It is a common problem with bridges that the backfill is loose. This causes the bridge approach to deform and sink. The TOPINJECT method is capable of stabilizing the backfill and re-leveling the bridge approach slabs. Many such projects have been completed by our companies. If the problem lies with the bridge foundations, TOPINJECT can also be used to stabilize or lift the bridge foundations. TOPINJECT injections are viable for submerged foundations as well.


Advantages of the TOPINJECT technology:
Stabilization of concrete slab
Stabilization of concrete slab


Dynamic probe examination
on public road
Stabilization of bridge approach
Stabilization of bridge approach
Foundation stabilization
Foundation stabilization


With our firm you have found a reliable partner for your projects. Turn to us with confidence!

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