fanggaofeng's Articles http://www.a1articles.com en-us editorial@articlealley.com Concrete recycling Concrete recycling is an increasingly common method of disposing of concrete structures. Concrete debris was once routinely shipped to landfills for disposal, but recycling is increasing due to improved environmental awareness, governmental laws, and econ... http://www.a1articles.com/concrete-recycling-1957153.html 14th January 2011