Concrete
From New World Encyclopedia
see Materials technology, Construction
Credits
This article began as an original work prepared for New World Encyclopedia by Dinshaw Dadachanji and is provided to the public according to the terms of the GNU Free Documentation License (GFDL), which may be used and disseminated with proper attribution. Any changes made to the original text since then create a derivative work which is also GFDL licensed. When citing this article please credit New World Encyclopedia and provide this link:
Note: Some restrictions may apply to use of individual images which are separately licensed.Make a donation to provide knowledge for a peaceful world.


