Strengthen damaged or weakened retaining walls on construction sites
Since construction companies and developers seek to dispose of each square centimeter of the Earth when planning new projects, then retaining walls and similar designs are becoming an increasing part of construction work. Indeed, many projects have increasingly high retaining walls to maximize profits as a result of designing and implementing the construction of an object. As the height of the retaining wall increases, potential risks in the direction of damage and destruction increase. This question may jeopardize the lives of people and subjected to adjacent facilities to significant damage.
The higher the wall, the more likely it is that everything can go wrong, and problems can exacerbate if engineering networks (gas, electricity or water pipes) are affected. Drainage is also important, because it carries pending risks that can not be noticed right away. If water can not exit the wall from the retained area, it creates a pressure that can increase the lateral load of the wall from 800 kg to 1800 kg per meter (based on a comparison of the lateral load of incoherent unsaturated soils against incoherent saturated). This can create an extremely dangerous situation.
Emergency situations for restoring the stability of the site requires rapid intervention and operational measures. This process can often require significant earthworks, but in situations where time is crucial, traditional filling and aggregate materials, such as concrete, can be contraindicated to use, especially if the problem zone is in charge or is on a cool slope. This is the very case where solutions Граундтек can help engineers and builders when there is a need to restore the functioning of the wall, while maintaining its structural integrity or strength.
Materials Граундтек, available in permeable or impenetrable form, serve in order to adapt to specific conditions for a particular place, and are ideal as a solution for walls during construction or after the new wall has been erected. The resins form a stabilizing unit without disrupting or redirecting natural aqueous streams and, thanks to light weight, reduces the pressure on the wall relatively with heavier grainy fillers or concrete. During and after injection, materials maintain heavy loads and vibrations, including large equipment and motor vehicles, which allows not to linger and continue construction work, in parallel with the implementation of the project Граундтек.
Material compositions are selected individually for the task and can be very fluid or the opposite is very viscous. Everyone is an ecologically inert material, does not require water, unlike traditional cement fillers, and is extremely economical. Sampling and compression tests conducted by European standards confirm that the permeability of materials may be in the range from 0.53 cm to 0.087 cm per second and at the same time have compressive strength from 0.5 to 6 MPa after curing. These parameters are designed when developing a solution and selection of material. Resin Граундтек, designed for a specific task, provides an immediate solution to stabilize a partially collapsed retaining wall or, where there is a need to increase the strength of the soil, to enhance the retaining wall.
Граундтек is the innovation "two in one", which provides both improved soil and alignment.When introduced into the retaining walls, the resin components are mixed and expanding, strengthening and maintaining wall supports without the need for any dismantling or excavation.The hardened material can also be used as a backfill or as a filler material to help protect and enhance the wall.
In the case of suspicion or started destruction of the retaining wall, our team of engineers can estimate the individual requirements of the object and develop a quick and economical solution.
Kozin Ruslan· Sept. 25, 2021
And I thought that already if the wall gave the crack, then writing disappeared ... although I doubt the effectiveness of any intervention in a tense design.
Evgenij Novitskij (inzhener GROUNDTEK) Sept. 25, 2021
Of course, in any case, it is necessary to very carefully and accurately understand what is happening.Without this, no solution will help.And naturally, the tense and disgraced design leaves little time to accept a competent solution, and the choice is no longer large, but the fact remains a fact.The most operational solution is the grained in "other equal".
Karpova Tamara· Dec. 28, 2020
I did not quite understand how your material affects the wall itself in the event of the loss of its working condition.As far as I am familiar with your technology, you enhance the soil, and not the body of the supporting wall.Correct me if I am wrong.!?
Evgenij Novitskij (inzhener GROUNDTEK) Dec. 28, 2020
It all depends on what problems undergoes the design.For example, if the stif of the design has lost their support, then we can restore it.If the wall itself does not withstand the load from the soil held back, then of course the polymer does not help here.Because the most objective answer option is to study a specific situation and give an unequivocal assessment.
Kalugina Anzhelika· Dec. 20, 2020
Will the material work in a fairly flooded soil, would I even say in a swamp?
Subbotina Alla· Oct. 27, 2019
How is the amount of material be determined to enhance the walls?
Kopylova Olesja· Dec. 24, 2019
Hello, I have such a question if you can replace the retaining wall, your material, for example, to fix a part of a bulk hill?
Orehova Alla· Sept. 20, 2021
And what if the problem is in aging and the muffling of the wall?What to do?
Suslova Zhanna· Dec. 25, 2020
And the wall itself is not on the piles set so that it would not swim?
Bezrukov Dmitrij· Nov. 24, 2019
In private projects, the use of technology takes place or is it very expensive?
Morozov Aleksandr· Dec. 23, 2019
But should the expansion of the resin and the pressure should not turn over or put pressure on the wall from the ground?
Ushakova Svetlana· Sept. 26, 2019
It turns out if installing Larsna spool on let's say 25 meters of depth, open the pit, a neighbor building gave the sediment, you can still help?
Pokrovskaja Oksana· Nov. 26, 2021
Returning wall on a private site really restore?Approximately 40 meters long and 4 in height.
Nikonova Nadezhda· Dec. 20, 2021
So if the deflection goes in the middle of the wall?If the ground sticks out and fuses the wall ...
Moskvina Natalija· Nov. 20, 2021
So you seem to be not in the assortment of anchor systems?Only the fifth to rest ... if it is in general in the wall design ...