|
| STUDY ON TAILING SAND RESOURCE UTILIZATION TECHNOLOGYIN CONCRETE |
|
Received:March 10, 2014
Revised:March 14, 2014
Accepted:March 18, 2014
Published Online:December 17, 2014
|
| View Full Text View/Add Comment Download reader |
| DOI： |
| KeyWord:tailing;sand resource;utilization concrete |
| Author | Institution |
| YE Liji |
State Key Laboratory of Mineral Processing Science and Technology,Beijing General Research Institute of Mining and Metallurgy |
| shen shifu |
Beijing General Research Institute of Mining and Metallurgy |
|
| Hits: 3304 |
| Download times: 1 |
| Abstract: |
| By studying a tail sand grain size distribution, and the appropriate proportion of the tailing sand and natural sand by concrete mix proportion test, analysis of concrete working performance and the mechanical properties of mixture. Research shows that the tailings mix sand completely can be applied in the concrete, it is advisable to adding amount to less than 30%. For the comprehensive utilization of the tailings provides an applicable and effective solution. |
| Close |