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Advances in Materials Science and Engineering
Volume 2015, Article ID 724548, 9 pages
http://dx.doi.org/10.1155/2015/724548
Research Article

Experimental Investigation of Closed Porosity of Inorganic Solidified Foam Designed to Prevent Coal Fires

Yi Lu1,2 and Botao Qin1,2

1State Key Laboratory of Coal Resources and Mine Safety, China University of Mining and Technology, Xuzhou, Jiangsu 221008, China
2School of Safety Engineering, China University of Mining and Technology, Xuzhou, Jiangsu 221116, China

Received 10 November 2014; Accepted 14 February 2015

Academic Editor: Jui-Yang Lai

Copyright © 2015 Yi Lu and Botao Qin. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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