The underground crossbeam can provide lateral resistance for pile which bears lateral load.The lateral bearing behaviors of pile in soft soil layer were analyzed by finite element method.

• 中文摘要桩基础为各项工程中最常使用之基础型式，当桩尖深植于较坚硬之土层或岩盘中，可承受上部结构物传递的荷重。