When the soil-nailing is under operation, contrast between the actual pull force and the value calculated by current regulations is made.
英
美
- 采用在土钉主筋上埋设钢筋应力计进行土钉实际工作状态下的拉力测试和把实测拉力与现行规程计算得出的结果作对比的研究方法。