The Importance of Ground Improvement for Roads

Ground improvement for roads is something that will be undertaken by commercial or industrial clients of Geobear. We deliver road stabilisation solutions that will restore the strength and stabilisation of the ground underneath, therefore making it safe to navigate across for the general public. 

When it comes to road stabilisation, the answer lies in ground improvement, and that can be quite an involved process, which is why it’s almost always left to the professionals at the heart of subsidence and underpinning solutions, such as us here at Geobear. So what is road stabilisation, why is it important and what does road stabilisation involve?

What is road stabilisation?

Road stabilisation or ground improvement is a solution administered to rectify issues of subsidence or settlement when it occurs underneath a road, and it’s available from us here at Geobear. Subsidence can cause roads and highways to sink and move under their own weight. This is most common on roads that were built on old marshland or other areas where soil is either weak or susceptible to expansion and contraction, such as clay soil. 

Road stabilisation is a fast and effective solution that will restore the road back to a safe condition. What’s more, our road stabilisation solutions won’t limit the use of the road by everyday motorists, therefore making it a non-disruptive subsidence solution for roads and highways. 

Often, we deliver road stabilisation services overnight. This ensures the road can be fully opened and used again, as normal, the next morning. We will use the geopolymer resin injection method in order to get the job done and to ensure results that are long-lasting and durable every single time.

Why is ground stabilisation important?

Road stabilisation is important for a wide range of reasons. Now that you know what road stabilisation is, it’s clear why it’s imperative to the smooth-running of the highways. So why else is road stabilisation important? From cost savings and enhanced load-bearing, here’s why road stabilisation is so paramount in everyday life:

• Extended road lifespan – the lifespan of any road needs to be a priority when it comes to road stabilisation and ground improvement, and that’s exactly what’s achieved when a road is stabilised by a professional
• It can act as a cost-saving initiative – this is an economic benefit that can be derived from road stabilisation. When you undertake this service from Geobear, there’ll be no need for excavation. As such, our road stabilisation services are more cost-effective than conventional methods
• It reduces road maintenance – when it comes to road stabilisation from Geobear, our results are long-lasting and result in less maintenance needed on our roads. Therefore, the general public will see fewer road closures and disruption 
• It increases the load a road can withstand – this is especially important on highways such as motorways and A-roads where heavy traffic will be experienced and large vehicles and lorries will navigate through

What does road stabilisation involve? – the geopolymer resin injection method (with no excavation needed)

We ensure minimal disruption. Our team does this by drilling holes through the road and into the affected areas, to a predetermined depth. We will then inject a geopolymer resin into those holes. The geopolymer resin will run through the voids and expand and harden as it goes along. This fills the voids and restores strength to the ground that sits underneath the road. In turn, the road manoeuvrability diminishes completely. This makes it safe to drive across once again. This is all possible with road stabilisation services from Geobear.

What results can be expected from ground stabilisation?

Stabilising the ground, not only makes the foundations stronger, but it also increases its load-bearing capacity. It also makes it resistant to stress and strain that may result from a loss of road materials. 

In addition, it helps to prevent issues that may come as a result of harsh weather conditions. This can include extreme heat or ice and frost. Essentially, it ensures the integrity of the road or highway, restoring its safety for all.

Geobear is pleased to offer sterling road stabilisation services that will stand the test of time. We’re on hand to deliver exceptional commercial subsidence solutions and underpinning methods, no matter if it’s for an affected industrial property or a highway issue. If you’d like further information about the road stabilisation solutions we have on offer, get in touch with a member of our friendly, professional team today – we’re always happy to hear from you.