Uncategorized

What are the functions of different components of a typical expansion joint?

We all know that concrete is vulnerable to temperature changes it usually shrinks and expands due to some temperature variations, in such a condition most of the times a crack is intentionally introduced so that any expansion or shrinkage in a panel would not produce uncontrolled cracks as a result of stress production within the core of the concrete.A typical expansion joint is defined as :-…
Read more