冻融作用下土石混合体-混凝土界面强度劣化、孔隙结构演化及颗粒运移研究
唐丽云, 李屹恒, 于永堂, 金龙, 高志刚, 贾海梁, 孙强, 刘晨昕

Study on strength deterioration, pore structure evolution and particle migration of interface between soil-rock mixture and concrete under freeze-thaw action
Liyun TANG, Yiheng LI, Yongtang YU, Long JIN, Zhigang GAO, Hailiang JIA, Qiang SUN, Chenxin LIU
表3 工况划分
Table 3 Grouping of working conditions
分组冻融次数N法向应力/kPa含水率/%含石率/%
0100,200,3002415,25,35,45,55,65
1100,200,3002415,25,35,45,55,65
3100,200,3002415,25,35,45,55,65
5100,200,3002415,25,35,45,55,65
10100,200,3002415,25,35,45,55,65
15100,200,3002415,25,35,45,55,65
20100,200,3002415,25,35,45,55,65