Almost all infrastructures formed around the globe nowadays are concrete made. Concrete is a derivative of the Latin word “concretus,” which simply means compact or condensed. A long time ago, it has been recognized as a generally employed construction material. It is a mixture of cement, aggregates, fly ash, water and other chemical blends.
Due to its toughness and dependability concrete-made buildings have already been existent for years now but even though it is undeniable that no matter how durable a material is there will always be a negative side of it. One thing which confirms this thought is that, concrete itself settles as years go by due to biological forces which are beyond man’s control.
There is no wonder why structures built using concrete which are constructed on a poor groundwork would sink and incline as the days pass by. Low quality workmanship and inadequate fragile footings brings about sunken, tilted and cracked concrete slabs. In addition to that, the heat from the sun would dry up the ground soil which certainly will make it less dense in time as well as secondary surface obstructions like those roots of big trees and plants will also trigger adjoining concretes to rise and skew upward on the ground.
As the engineering science moves forward along with humans’ big ideas, concrete lifting was introduced to handle this drawback of concrete. Concrete leveling, raising or lifting now is one of the top leading repair alternative to sunken, broken and cracked concrete floor slabs whether in sidewalks, runways, driveways, ground flooring, base walls, pool units and a lot more. By doing this you can certainly lift up an existing submerged concrete slab back to its previous state and standard position on the ground and of course the main settling foundation that initially caused the problem will be replaced with a fresh and a solid foundation consisting of either grout or a polyurethane combination. Under hydraulic pressure all of these components will be inserted into the drilled openings and the raising measure will start after.
Either of the materials can be employed in completing the task; nevertheless the owner will have the final suggestion about which of the two would be put into use. The usage though will also rely upon the restoration requirement as there are cases wherein polyurethane is advisable to be used in smaller adjustments. Compared with other techniques of repair, concrete lifting will just take minutes for the installation of materials and a couple of hours to finish the job. Why spend more money if you can definitely save more using this replacement repair procedure?