This figure is used by designers to size and space control joints. The coefficient of expansion or ‘e’ value of clay bricks when tested in accordance with AS/NZS 4456.11 can vary from a very low 0.3mm ...

JACKSONVILLE, Fla. — With the closure of the southbound side of the Buckman Bridge due to an expansion joint, many drivers may be wondering- what exactly is that? An expansion joint is a part of ...