Concrete cracks are very common in almost all forms of asphalt and concrete surface. Whether it’s a result of immediate or years of construction, it will deteriorate. Repair products for concrete crack are readily available in the market to help you treat it.
But the best course of action is to know all the reasons concrete cracks. Here are different types of concrete cracks that you need to know so you can avoid them.
Heaving cracks usually happen when there’s movement underneath the pavement or if there’s excessive drop in temperature and thaw cycles. Sidewalks or any other pavement types where tree roots lie underneath can result in pavement cracks.
Plastic Shrinkage Cracks
Plastic shrinkage is one of the earliest signs of cracks forming in any concrete or asphalt surface. Plastic shrinkage occurs if there’s too much water in the cement mixture. Keep in mind that too much water can cause the mixture’s solid ingredients to separate.
The mix will then create spaces as soon as the water evaporates, leaving cracks on the surface.
Putting too much weight on top of a concrete slab can result in pressure cracks. Excessive pressure coming from the weight creates too much stress on the concrete slab, which can cause it to crack. There are also times when altering the ground underneath the slab can cause the slab to crack.
Premature drying of concrete slabs creates small surface cracks that almost look like spider webs. Crazing cracks usually happen when the slab loses moisture too quickly or if it doesn’t have enough moisture. These cracks typically don’t pose any threat are only visible on the surface.
Crusting cracks usually happen during the stamping process where the concrete slabs are pressed to match certain shapes or patterns.
Concrete cracks are just a few of the problems that you need to consider when it comes to your structure’s overall condition. Identifying these types can help you determine how you can effectively treat these cracks and prevent it from getting any worse.