Geological Structure Exploration of Karst Collapse Column and Evaluation of Water Insulation Properties of the Mud Part

Table 2

Uniaxial tensile test results of X5 specimens.

Specimen No.	Diameter (mm)	Thickness (mm)	Breaking load (KN)	Tensile strength (MPa)
1	50.16	26.76	1.586	0.752
2	50.02	26.78	1.439	0.684
3	50.22	24.12	1.798	0.945
4	50.58	24.40	1.409	0.727
5	49.96	25.10	1.607	0.816