Alligator cracking is something that you’d much rather avoid on your Haines City parking lot paving. Alligator cracking, or fatigue cracking is a common, yet serious form of damage that can be seen on asphalt paving surfaces. They derive their name from the fact that the surface interconnected cracking resembles an alligator’s hide.
If you see that your asphalt paving has developed alligator cracking, it’s very important that you get this looked at as soon as possible, because neglect of this type of damage can escalate into a more serious issue. This is because signs of alligator cracking indicate a subgrade layer problem, or other issues that lie underneath the surface of the asphalt.
The cause behind alligator cracking can be traced back to its alternate name, fatigue cracking. Alligator cracking is typically caused by constant exposure to traffic loads heavier than expected of the paving when it was first installed. Before installing a fresh asphalt paving, it’s important to take into account how much traffic load the paving is expected to take on, so that the thickness of the asphalt layers can be adjusted accordingly.
If the foundation has not been built according to the expected traffic load and takes on too much traffic load on a regular basis, then eventually, alligator cracking will occur.
Like other forms of cracking, if left unattended, it can let water into the foundation of the asphalt, which can cause other issues later on, like potholes. Or, the water can cause extensive damage to the foundation and the base layer, which will create more alligator cracking, which will in turn allow more water to get in, which will eventually repeat in a cycle until the paving eventually deteriorates.
If you see signs of alligator cracking on your parking lot paving, you should take the proper steps to fix this as soon as possible. The very first step that you should take is to apply crack filler and a layer of sealcoating in order to prevent any further damage from occurring.
These two maintenance procedures help stop the cracks from spreading, and help prevent water from going into the foundation of your paving while you repair the damage of the alligator cracking.
It is also highly recommended that you keep traffic away from the area affected, as additional traffic loads may cause even more damage to your paving. These are simply measures to take in order to stop the damage from spreading any further while you contact a professional to fix the main problem of the alligator cracking.
When repairing alligator cracking, the entire surface of the paving might have to be replaced, if the damage is extensive enough. This makes it easier to access the subgrade layer, which is where the main cause of the issue is found. The foundation of your Haines City parking lot paving must be strengthened in order to take on a heavier traffic load.