Optimization Method of Reducing the Differential Settlements of Piled Raft Foundations Based on Pile-to-Pile Interaction Theory

Table 1

The parameters of the pile, raft, and bedrock.

Property	Elastic modulus (Pa)	Poisson’s ratio	Density (kg/m^3)
Raft	2 × 10^10	0.2	2.4 × 10^3
Pile	3 × 10^10	0.2	2.4 × 10^3
Bedrock	1.5 × 10^10	0.3	2.45 × 10^3