Question Cracking in concrete is due to mix design or workmanship

Kailash G

Jun 20, 2018
I see a cracks in concrete slab, does this happen due to concrete itself or due to workmanship problem.
There are so many things needs to consider.. it's starts from selection of concrete material ie source of material, gradation of aggregate, excess fines in concrete, environmental condition while concreting, slab thk, slab surface wind pressure, excess vibration after slab casting & improper curing.. etc