In a bid to avoid the financial implications, some property managers and homeowners ignore signs of failing foundations, but such problems do not disappear on their own. In fact, they often get worse if remedial action is not taken as soon as possible.
Once a building’s foundation begins to show signs of weakness, homeowners should contact an expert Drilling Service in Hawaii for assistance. Depending on the causative factors, the drilling service may use any of the following methods to stabilize a deteriorating foundation.
Compaction Grouting
This refers to the method of stabilizing sinkholes and subsurface voids by the injection of aggregate grout. First, a specially engineered device is used to insert injection pipes at various angles until the foundation’s maximum depth is reached. Once all the pipes have been suitably positioned, machines are used to inject the grout at high pressure. Once the grout is injected, the pipes are removed and limestone is used to seal the voids. This method is often used to strengthen soils that have been destabilized by the activity of sinkholes.
Helical Piers
This technique is used to stabilize structures that have been damaged by settlement activity. Its main purpose is to ensure the stability of the structure’s load-bearing walls. Using special equipment, the helical piers are rotated until they reach the required depth under the existing structure. The shaft at the top of the pier is then connected to the structure’s footing, transferring the weight of the building from the weak soil to the helical piers.
Underpinning
Underpinning is another technique used to stabilize a deteriorating foundation or fix structures that have been damaged by sinkhole activity. The foundations of buildings may shift due to the loose nature of the supporting subsoil layer or due to sinkhole activity around the area. Underpinning supports a sinking building by permanently transferring its weight to the load-bearing strata or underlying bedrock.
There are various factors that contribute to the weakening of the foundation and cause it to fail. No matter the reason, an expert drilling service have the skills, expertise, and experience to undertake effective repairs. Building owners who want to contact the best Drilling Service in Hawaii should Visit website. You can also visit them on Google My Business.
