Road Performance of Cement-Stabilized Aggregate Mixture with Expansion Agent

YANG Hong-hui; HAO Pei-wen; DAI Jing-liang

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YANG Hong-hui, HAO Pei-wen, DAI Jing-liang. Road Performance of Cement-Stabilized Aggregate Mixture with Expansion Agent[J]. Journal of Traffic and Transportation Engineering, 2006, 6(1): 48-51.

Citation:

YANG Hong-hui, HAO Pei-wen, DAI Jing-liang. Road Performance of Cement-Stabilized Aggregate Mixture with Expansion Agent[J]. Journal of Traffic and Transportation Engineering, 2006, 6(1): 48-51.

YANG Hong-hui, HAO Pei-wen, DAI Jing-liang. Road Performance of Cement-Stabilized Aggregate Mixture with Expansion Agent[J]. Journal of Traffic and Transportation Engineering, 2006, 6(1): 48-51.

Citation:

YANG Hong-hui, HAO Pei-wen, DAI Jing-liang. Road Performance of Cement-Stabilized Aggregate Mixture with Expansion Agent[J]. Journal of Traffic and Transportation Engineering, 2006, 6(1): 48-51.

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Road Performance of Cement-Stabilized Aggregate Mixture with Expansion Agent

Key Laboratory of Highway Engineering for Special Region of Ministry of Education, Chang'an University, Xi'an 710064, Shaanxi, China

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Author Bio:
YANG Hong-hui(1976-), male, doctoral student, 86-28-85570063, honghuiyang@163.com
Received Date: 2005-08-05
Publish Date: 2006-03-25

Abstract

Abstract

In order to low the shrinkage of cement-stabilized aggregate, appropriate expansion agent was added to cement-stabilized aggregate, its close-grained degree could be improved, its shrinkage could be decreased when the micro-expansion of expansion agent came into being.Test result show that cement-stabilized aggregate mixture with expansion agent has good character, its resisting shrinkage ability is increased by 50%, so cement-stabilized aggregate mixture with expansion agent has favorable road-applied capability.
- road engineering,
- expansion agent,
- road performance,
- cement-stabilized aggregate

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References(10)

References

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