Research Article

Analysis of Cumulative Damage Characteristics of Long Spiral Belled Pile under Horizontal Cyclic Loading at Sea

Table 1

Parameter table of model pile.

Pile typeLength (m)Diameter (mm)Enlarged head diameter (mm)ReinforcementReinforcement cage length (m)

Long spiral belled pile (LK)1.260908Φ21.0
Belled pile (KZ)1.260908Φ21.0
Equal cross section straight pile (ZZ)1.2608Φ21.0