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| Experimental study on engineering properties of a new type of aluminum dross solidified soil |
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Received:August 04, 2015
Revised:August 10, 2015
Accepted:August 11, 2015
Published Online:June 20, 2016
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| DOI： |
| KeyWord:aluminum dross; stabilized soil; strength; compression modulus; three axis; |
| Author | Institution |
| Liguo Lu |
Department of Civil Engineering,Shanghai University |
| Jinglai Xie |
Department of Civil Engineering,Shanghai University |
| Jiaying Sun |
Ningbo Institute of Technology,Zhejiang University |
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| Abstract: |
| New aluminum dross curing agent is a new type soil curing agent that prepared with aluminum dross,dross,desulfurized gypsum and fly ash and the addition of compound activator. Reference cement test standard test the physical and mechanical properties. The experiment indicated that the new aluminum dross curing agent has good mechanical properties and durability performance. Reference test method of cement curing agent through a series of deformation and mechanical performance test on the new aluminum dross solidified soil. Analysis of the experimental results and find the deformation and stress variation. And analyzes the influence law of mixing ratio, age, water cement ratio of aluminum dross solidified soil strength. And compare the new aluminum dross solidified soil and composite cement solidified soil with compressive strength, splitting strength, compressibility, shear strength and compressive modulus of resilience and so on engineering properties. The experimental results show that the performance of new aluminum dross solidified soil physical mechanics similar to composite cement stabilized soil, and provide experimental basis for promoting the use of new aluminum dross curing agent. |
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