【摘要】 采用室内足尺寸模型试验研究钙质砂中锚板的抗拔破坏面形状,并将破坏模式分为浅埋型、过渡型及深埋型。采用极限平衡理论得到三种不同的破坏模式的极限抗拔力计算公式。更多还原

【Abstract】 The configuration of extraction resistence failure surfaces of anchoring plates in calcareous sands is studied the model simulation tests of full sizes in lab and the failure mode is classified into three types of shallow form, transition form and deep form. The calculation formulae of the ultimate extraction resistence for these three types are obtained using the limit equilibrium theory.更多还原