本文使用力系简化原理对高桩码头桩基布置的合理性进行了分析和探讨。当桩群力所组成的合力落在码头面重心附近范围内时,认为这种桩基布置是合理的。 In this paper, the principle of force reduction is used to analyze the rationality of pile foundation layout of piled wharf. When the resultant force of the pile group forces falls within the vicinity of the center of gravity of the wharf, it is considered that the pile foundation arrangement is reasonable.