中文摘要：

以便学习增强的 gabion 挡土墙的设计行为，实验室模型测试被执行。周期五装载并且卸掉层次(050， 0100， 050， 0200 和 0250 kPa ) 被强加。垂直地球压力，侧面的地球压力，加强的变丑行为，潜在的失败表面和墙脸的变丑行为被学习。结果证明垂直地球压力是不到理论价值，到理论价值的压力与增加负担将近线性地增加的垂直的土的比率，和关联回归方程的系数为第二层是 0.92 并且 0.79 为第五层。沿着回来的墙的侧面的地球压力的分发是非线性的，当在挡土墙的顶强加的负担大时，它特别是不到理论价值。因此，增强了 gabion 当当前的方法被采用时，挡土墙将大安全地。加强的变丑行为两个都在第三层和第五层是单个山峰的分布，并且最大的紧张的位置在由 0.3H 决定了那后面(这里， H 指挡土墙的高度) 方法或 Rankine 理论。有增加负担的墙脸增加的侧面的变丑，和最大的侧面的变丑发生在第四层，它导致一在墙脸的中间鼓起。

英文摘要：

In order to study the engineering behaviors of reinforced gabion retaining wall, laboratory model test was carried out. Cyclic load and unload of five levels （0-50, 0-100, 0-50, 0-200 and 0-250 kPa） were imposed. Vertical earth pressure, lateral earth pressure, deformation behaviors of reinforcements, potential failure surface and deformation behaviors of wall face were studied. Results show that vertical earth pressure is less than theoretical value, the ratio of vertical earth pressure to theoretical value increases nearly linearly with increasing load, and the correlation coefficient of regression equation is 0.92 for the second layer and 0.79 for the fifth layer. The distribution of lateral earth pressure along the wall back is nonlinear and it is less than theoretical value especially when the load imposed at the top of retaining wall is large. Therefore, reinforced gabion retaining wall will be in great safety when current method is adopted. The deformation behaviors of reinforcements both in the third layer and the fifth layer are single- peak distributions, and the position of the maximum strain is behind that determined by 0.3H （Here H refers to the height of retaining wall） method or Rankine theory. Lateral deformation of wall face increases with increasing load, and the largest lateral deformation occurs in the fourth layer, which lead to a bulging in the middle of wall face.