Model Tests on Y-Shaped Piles under Compressive and Lateral Loading in Saturated Sand

Table 7

Results of horizontal model tests.

Items	Values
	pile	pile	pile	pile
Critical load (kN)	1.6	1.2	0.8	1.6
Displacement (mm)	3.90	3.26	3.74	3.53
Ultimate load (kN)	2.8	2.4	1.6	3.2
Displacement (mm)	12.11	12.40	13.19	13.37
Ultimate load per concrete volume (kN/m^3)	280.4	240.4	160.3	131.3