不同配比水泥黄土强度的试验研究

Test Research on the Strength of Cement Loess of Different Ratio

以临夏地区黄土为研究对象，通过对水泥黄土无侧限抗压强度和抗剪强度的试验研究，分析了水泥掺量和养护龄期对水泥黄土无侧限抗压强度及抗剪强度的影响。实验结果表明：水泥黄土的强度随水泥掺入量的增加而增大；随养护龄期的增加而增大；黄土抗剪强度随水泥掺量的增加而增大。

Through unconfined compressive strength tests on cement loess, the influences of ce- ment content and curing age on the unconfined compressive strength of cement loess were ana- lyzed in this paper, by using the loess in Linxia area of Gansu Province as study object. The test results showed that the strength of cement loess increased with the increases of cement content and cement curing age.