Arabic Meaning: The name Leyla is an Arabic baby name. In Arabic the meaning of the name Leyla is: Born at night. Persian Meaning: The name Leyla is a Persian baby name. In Persian the meaning of the name Leyla is: Born at night. SoulUrge Number: 6. Expression Number: 1. People with this name have a deep inner desire for a stable, loving family or community, and a need to work with others and to be appreciated.
Shrinkage. Definition: decrease in either length or volume of a material resulting from changes in moisture content or chemical changes.- ACI Concrete Terminology. Drying shrinkage is the contraction in the concrete caused by moisture loss from drying concrete. Shrinkage-compensating concrete is used to minimize cracking and structural movement caused by drying shrinkage in concrete. The amount of drying shrinkage that occurs in concrete structures depends on the constituent materials, mixture proportions, curing, drying environment, and restraint.
Concrete leveling, or mudjacking as it is sometimes called, is a method by which concrete is poured or pumped under and existing concrete slab that has been cracked to level out the different areas and make the surface flat again.he process of concrete leveling is that holes are drilled in the concrete slab around the area that is cracked or sagging, and new concrete is pumped into those holes to jack up, or raise the level of the concrete that is causing the problem.