The Influence of Mineral Salt Interface Modifier to Pavement Rubber Concrete Strength
Yi-Ning Zhao, Shuai Tian, Yi-Ming Chen, Yu-Ting Yan, Shao-Yue Jin, Xu Zhang, Guang-Bao Li
Available Online June 2014.
- https://doi.org/10.2991/icmsa-15.2015.50How to use a DOI?
- Mineral Salt, Rubber Concrete, Interface Modifier, The Encapsulating Aggregate Method.
- The experiment researched the influence of mineral salt to pavement rubber aggregate and the interface shear strength of cement matrix, which also discussed the mechanism of action about mineral salt interface modifier .Research showed: mineral salt has a big effect on the compressive strength of rubber concrete but nothing to splitting strength. The longer time of rubber aggregate was soaked by mineral salt, the more apparent of modification effect. As modifier, the optimal usage of CaCl2 is 10% of rubber powder’s weight. Rubber powder after treatment fits the mixing process of cement paste encapsulating aggregate method. Organic salt isn’t much suitable for being modifier.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Yi-Ning Zhao AU - Shuai Tian AU - Yi-Ming Chen AU - Yu-Ting Yan AU - Shao-Yue Jin AU - Xu Zhang AU - Guang-Bao Li PY - 2014/06 DA - 2014/06 TI - The Influence of Mineral Salt Interface Modifier to Pavement Rubber Concrete Strength BT - 2015 International Conference on Material Science and Applications (icmsa-15) PB - Atlantis Press SP - 271 EP - 275 SN - 2352-541X UR - https://doi.org/10.2991/icmsa-15.2015.50 DO - https://doi.org/10.2991/icmsa-15.2015.50 ID - Zhao2014/06 ER -