Mechanical Property of Lateral Piles for Pile Composite Foundation Loaded by Model Test

Table 1

Parameters of model piles.

Pile numbers	Diameter or length (D/mm)	Length (L/mm)	Section shape	Elastic modulus (E/GPa)	Materials and pile types
A, B, C	50	1 200	Square	16.55	Cement mortar and end bearing pile
Z1, Z4	40	800	Circular	6.91	PVC tube filling; Cement mortar and friction pile
Z2, Z5	40	800	Circular	6.91
Z3, Z6	40	400	Circular	6.91