【摘要】 采用带两个转动自由度的Ｇｏｏｄｍａｎ单元来模拟土钉墙与土之间的接触作用，推导了它的刚度阵，并用弹塑性有限元法分析了土钉墙与土共同作用机理，给出了土钉墙的设计建议。更多还原

【Abstract】 Goodman element with two rational degrees is applied to simulating the action between soil nailing wall and soil, and its stiffness matrix is also conducted The action mechanism between soil mailing wall and soil is analysed with the aid of elasto-plastic finite element method Some advice on soil nailing wall design is proposed更多还原