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ISSN:
2319-6009 (Online)
Abbreviated title:
Int. J Struct. Civ. Eng. Res.
Editor-in-Chief:
Prof. Eric Strauss
Associate Editor:
Assoc. Prof. Wenxing Zhou
Executive Editor:
Ms. Cherry L. Chen
DOI:
10.18178/ijscer
Abstracting/Indexing:
Google Scholar, Cross-ref, CNKI,
etc.
E-mail questions to:
IJSCER Editorial Office
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Editor-in-Chief
Prof. Eric Strauss
Michigan State University, USA
I am very excited to serve as the Editor-in-Chief of the International Journal of Structural and Civil Engineering Research
(IJSCER)
and hope that the publication can enrich the readers’ experience...
What's New
2024-08-27
August 27th, 2024 News! Vol. 13, No. 3, 2024 issue has been published online
2024-01-04
IJSCER will adopt Article-by-Article Work Flow. For the quarterly journal, each issue will be released at the end of the issue month.
2023-11-06
November 6th, 2023 News! Vol. 12, No. 4, November 2023 issue has been published online
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Volume 6, No. 2, May 2017
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The Mechanical Experiments on Coal Combustion Residuals in Coal-Fired Power Plants
Enji Sun
1
, Xing Kai Zhang
1
, Xunxian Shi
1
, and Jing Shi
2
1. China Academy of Safety Science and Technology, Beijing, China
2. China Institute of Industrial Relations, Beijing, China
Abstract
—Coal ashes are the inevitable production in the process of coal-fired power plants. Their storage expands greatly and have potential risks all over the world. To have more knowledge about the project characters and mechanical characters of coal ashes also referred to as coal combustion residuals or CCRs, this paper researched the particle distribution, dried bulk density and its moisture content, compaction abilities and penetration characteristics based on the particle analysis test, density test, compaction test and penetration test. The results show that the particles of this sample from power plant are coarse granularity and distributed unevenly. The smaller the dry density is, the higher the penetration coefficient is. The compaction density is not sensitive to sample moisture. The high compaction makes the coal ash particles and soil particles denser and the pore ratio smaller which results the penetration coefficient tend to decrease.
Index Terms
—coal combustion residuals (CCR), particle distribution, density experiment, permeability experiment, mechanical characteristic
Cite: Enji Sun, Xing Kai Zhang, Xunxian Shi, and Jing Shi, "The Mechanical Experiments on Coal Combustion Residuals in Coal-Fired Power Plants," International Journal of Structural and Civil Engineering Research, Vol. 6, No. 2, pp. 154-158, May 2017. doi: 10.18178/ijscer.6.2.154-158
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