Experimental and Mathematical Modeling of Monotonic Behavior of Calcareous Sand

Table 2

Scheme of the monotonic triaxial tests.

Test number	Condition	Relative density (%)	Confining pressure (kPa)
D-01	—	30	100
D-02	—	30	200
D-03	—	30	300
D-04	—	45	200
D-05	—	60	200
S-01	Undrained	30	100
S-02	Undrained	30	200
S-03	Undrained	30	300
S-04	Undrained	45	200
S-05	Undrained	60	200
S-06	Drainage	30	100
S-07	Drainage	30	200
S-08	Drainage	30	300
S-09	Drainage	45	200
S-10	Drainage	60	200

In the column of the test number, D represents dry sand and S represents saturated sand. For each case, the experiment was repeated two times. The average value was taken as the final result under the premise of good repeatability.