Investigation of Engineering Properties of Cement-Stabilized Calcareous Sand Foundation

Table 6

Shear strength indices of different types of calcareous sands.

Cement content (%)	Apparent cohesion, c (kPa)	Internal friction angle, φ (°)	R^2
Uncemented	0	36.50	0.9706
5	2.51	34.07	0.9975
10	18.17	33.20	0.9928
15	30.25	33.07	0.9653