Credit: westcoastepoxy.com
Have you seen random fine cracks on concrete structures that look like crack?
It is called crazing or spider cracking.
Typically, a continuous hexagonal shape on the concrete surface that looks like a spider web is known as crazing.
It develops in the early stage of fresh concrete and is rarely more than 3 mm deep. These types of cracks are most likely visible after curing the area.
There are numerous sources for this type of cracks to occur
Except for Plastic shrinkage cracks all other cracks developed on the hardened concrete surface such as
are the result of load stress, which damages the concrete considerably.
Crazing, on the other hand, rarely goes beyond 3 mm deep, which does not affect the concrete strength. It makes the building owners go crazy over us.
Make all the precautionary measures to avoid the causes that we have discussed above.
Unlike plastic shrinkage cracking, these will not affect the concrete durability. However, it is advisable to take precautionary measures to avoid such crazing on concrete.
Hope you have enjoyed the topic. Happy Learning 🙂
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