干湿-冻融循环下地聚物固化风积沙力学特性

张凌凯,贾威

Mechanical property of geopolymer solidified aeolian sand under dry-wet-freeze-thaw cycle

Lingkai ZHANG,Wei JIA

表 2 不同循环次数下固化风积沙经压缩试验后的微观参数

Tab.2 Microscopic parameter of solidified aeolian sand after compression test under different cycle

N A/% R/% Q H 1 6.29 4.42 0.877 1.45 3 9.12 10.71 0.837 1.47 5 14.58 11.03 0.822 1.41 7 18.63 12.38 0.834 1.40 9 20.71 12.94 0.827 1.34