摘要
提出了掺入废砖细骨料进一步增强水泥固化土强度的方法。通过室内试验测试了不同配合比条件下固化土的无侧限抗压强度,分析得到:加入废砖细骨料可增强高含水率黏土的强度,且早期强度增长速率比后期快,在软土处理上有很好的前景。
In this study,puts forward the method of incorporating waste brick fine aggregate to further enhance the strength of cement-stabilized soil. Testing the unconfined compressive strength of solidified soil under different proportion in laboratory,the experimental results show that the strength of high-water-content clay can be enhanced by adding the fine aggregate of waste brick. In addition,the early strength growth rate is faster than that in later stage,which has a good prospect in soft soil treatment.
作者
白俊龙
张军菲
Bai Junlong;Zhang Junfei(School of Civil Engineering and Architecture,Wuhan Institute of Technology,Wuhan 430074,China;General Construction Company of CCTEB Group Co.,Ltd,Wuhan 430070,China})
出处
《山西建筑》
2018年第32期119-120,共2页
Shanxi Architecture
基金
武汉工程大学大学生校长基金(2017021)
关键词
废砖细骨料
水泥固化土
固化处理
抗压强度
fine aggregate of waste brick
cement-stabilized soil
solidification treatment
compressive strength
