摘要
为了掌握石灰锰渣碎石基层的应用技术,研究中通过对石灰锰渣碎石基层的配合比进行设计,并对其无侧限抗压强度、劈裂强度、CBR值、水稳定性等路用性能进行评价,为石灰锰渣碎石基层在农村公路中的应用和推广提供理论支持和技术参考。
Aiming to master the application technology of the lime of strontium slag gravel grassroots, the author designed the mixture ratio of strontium slag lime macadam, and evaluated their unconfined compressive strength, splitting strength, CBR, water stability in the study. The study provides theoretical support and technical reference for the lime manganese slag macadam base in the application and promotion of rural roads.
出处
《北方交通》
2013年第4期7-9,共3页
Northern Communications
关键词
锰矿废渣
石灰锰渣碎石基层
配合比设计
路用性能
The strontium salt residue
Lime strontium slag macadam base
Mixture ratio design
Road performance
