Calculation Model and Numerical Validation of Horizontal Capacity of Micropiles with Different Section Forms

Table 3

Flexural capacity for types A-1 and A-2.

The interface morphology	Type (A)	Pile diameter D (mm)	Bar number n	Bar diameter d (mm)	Ultimate flexural capacity Mu (kN·m)
	75-1	75	1	32	2.57
				36	3.44
				40	4.50
	100-1	100	1	36	4.07
				40	5.21
				50	9.04
	200-3	200	3	36	47.79
				40	53.79
				50	73.55
	300-3	300	3	36	88.14
				40	105.41
				50	150.57