Research on Bearing Theory of Squeezed Branch Pile

Table 6

Error analysis of the ultimate bearing capacity.

Group	Measured value (kN)	Theory value (kN)	Relative error (%)
S1	2.20	2.24	2.00
S2	2.60	2.57	−1.15
S3	2.80	2.80	0.00
S4	3.20	3.22	0.63
S5	3.60	3.61	0.28