The steel struture engineering work load of 2008 Olympic national gymnasium is big, and the steel usage and category are large. Many measures are adopted to ensure the material quality.

At the same time, she's been handling a full course load as a civil and environmental engineering major, and doing the work of several other human beings.

This article explains the basic conception and fundamental of flat plate load experiment and its limitation in practical work. The author is given suggestion through some. Engineering examples.