Several years ago, I started poking around to fix a challenge all field engineers deal with when generating materials field testing data: Accurately collecting data from the field without knowing ...

The practices and methods listed were compiled from information found on the DOT’s website or from a document or documents on their website. AASHTO standard specifications begin with an “M,” practices ...

Materials testing is a respected and established technique that is used to ascertain both the physical and mechanical properties of raw materials and components. It can be used to examine almost ...