呈锯齿形 meaning in English
incenting
indentation
Examples
- It was shown that when the soil pressure on the stepped rsrw was relatively small , its distribution form was zigzag , and would be affected evidently by unloading function of the step ; the potential fracture surface of the stepped rsrw was obviously different from the 0 . 3h fracture surface proposed by the usual hypothesis , and would change with height - width ratio of the wall ; finally , its deformation characteristics were different from the vertical rsrw with single step
测试表明：台阶式加筋土挡墙的墙后土压力较小，呈锯齿形分布，明显受台阶卸载的影响；潜在破裂面与0 . 3h破裂面假定有较大差异，并随挡墙的高宽比变化而变化；变形特征不同于单级直立式挡墙。