Any paving usually has supporting layers of material underneath for strength and to keep it level. Pavers typically use compacted soil and gravel for this purpose. But sometimes these layers disappear over time, and the rigid concrete remains above, unsupported. The paved surface then develops a hollow area, or cracks into pieces and collapses. Companies who perform mudjacking Colorado Springs CO can solve this issue for you.
Some concrete paving is so thick that you can't work out whether it's hollow underneath or not. It won't even sound hollow if you walk over it. At other times, you can't see what the situation is underneath the paving. But you need to determine the damage first, and how prevalent it is.
Obviously, this is hazardous, because excessive weight can cause the surface to disintegrate under pressure. The weight might not even seem excessive, such as where a parking bay that has been in use for a long time suddenly collapses. It is therefore important to detect this problem as soon as possible.
Of course, where the concrete has already collapsed, the problem is there for all to see. Once the damage has reached that stage, all that needs to be done is to determine the extent of the cavity under the concrete. A mudjacking company can easily do this, and also tell you about other problems that they may have identified.
Once they have completed their inspection, they can start the repair work. This is a simple process. All they do is to pump new material into the empty space under the concrete. This is done at high pressure. The material is a type of grouting, so the process is known as pressure grouting. The grouting fills the empty space and levels the opening in the surface. Where expanding structural foam is used, the process is known as foam leveling.
Another process that is used is slabjacking. This is essentially the same as mudjacking, except that it is used specifically to restore a sunken piece of concrete to its original position. For example, where the material underneath the piece or slab has disappeared over time, new material is pumped underneath to raise it up to where it used to be.
A possible risk factor in the process of mudjacking is that sometimes the concrete is structurally unable to survive it and starts to break up. The mudjacking firm needs to inspect it first to ensure that this is not a risk. Also, mudjacked concrete is not necessarily going to stay repaired if the reason for the damage or collapse still exists.
There are many paved surfaces which are used by thousands of people on a daily basis. There are also parking areas and yards which have to sustain the traffic of heavy vehicles or objects. Broken or cracked concrete is a serious hazard and cannot be left to disintegrate. If you see areas like this in your paved surface, you should get in touch with a mudjacking company immediately, so that they can assess the damage and advise you on possible repairs.
Some concrete paving is so thick that you can't work out whether it's hollow underneath or not. It won't even sound hollow if you walk over it. At other times, you can't see what the situation is underneath the paving. But you need to determine the damage first, and how prevalent it is.
Obviously, this is hazardous, because excessive weight can cause the surface to disintegrate under pressure. The weight might not even seem excessive, such as where a parking bay that has been in use for a long time suddenly collapses. It is therefore important to detect this problem as soon as possible.
Of course, where the concrete has already collapsed, the problem is there for all to see. Once the damage has reached that stage, all that needs to be done is to determine the extent of the cavity under the concrete. A mudjacking company can easily do this, and also tell you about other problems that they may have identified.
Once they have completed their inspection, they can start the repair work. This is a simple process. All they do is to pump new material into the empty space under the concrete. This is done at high pressure. The material is a type of grouting, so the process is known as pressure grouting. The grouting fills the empty space and levels the opening in the surface. Where expanding structural foam is used, the process is known as foam leveling.
Another process that is used is slabjacking. This is essentially the same as mudjacking, except that it is used specifically to restore a sunken piece of concrete to its original position. For example, where the material underneath the piece or slab has disappeared over time, new material is pumped underneath to raise it up to where it used to be.
A possible risk factor in the process of mudjacking is that sometimes the concrete is structurally unable to survive it and starts to break up. The mudjacking firm needs to inspect it first to ensure that this is not a risk. Also, mudjacked concrete is not necessarily going to stay repaired if the reason for the damage or collapse still exists.
There are many paved surfaces which are used by thousands of people on a daily basis. There are also parking areas and yards which have to sustain the traffic of heavy vehicles or objects. Broken or cracked concrete is a serious hazard and cannot be left to disintegrate. If you see areas like this in your paved surface, you should get in touch with a mudjacking company immediately, so that they can assess the damage and advise you on possible repairs.
No comments:
Post a Comment