摘要
针对大庆地区的典型粘土,采用美国路邦EN-1固化剂进行加固。通过室内无侧限抗压强度试验研究加固土的强度变化规律,然后从强度和抗冻性两方面与传统的半刚性基层材料(水泥稳定砂砾)进行对比,确定加固土在该地区道路基层中应用的可行性。
The typical clay in Daqing district was reinforced by Road Bond EN-1 stabilizer from America.Through comparing the intensity and frost resistance of the stabilized soil with the traditional semi-rigid base material（cement gravel） after studying its strength characteristics in the unconfined compressive strength test,the feasibility of reinforced soil in the road base of that region was determined.
出处
《森林工程》
2010年第5期57-59,共3页
Forest Engineering
基金
黑龙江省交通厅重点科技项目(HJ2006009)
关键词
路邦EN-1
加固土
无侧限抗压强度
抗冻性
Road Bond EN-1
reinforced soil
unconfined compressive strength
frost resistance
