d bolt element 三维锚杆单元
3 d bolt element 三维锚杆单元
three dimension bolt element 三维锚杆单元
composite grout bolt element 复合砂浆锚杆单元
damaged cylindric bolt element 损伤锚柱单元
cylindrical damage rock-bolt element 损伤岩锚柱单元
filter element retainer bolt 滤清器滤芯固定螺栓
embedded bolt heating element 嵌入式加热元件
This paper presents a method for analyzing the plastic properties of a grouted rock bolt element.
介绍了一种考虑岩石锚杆单元塑性性能的修正常数法 。
This paper presents a method for analyzing the plastic properties of a grouted rock bolt element.
提出了一种含裂纹的杆单元，基于断裂力学的线弹簧模型，导出了相应的动刚度矩阵。
In this paper, three boundary element models were adopted to simulate the preventive effect of different floor bolt layout on the floor heave.
本文采用三个边界元模型对巷道底板上锚杆的不同布置形式对防治底鼓的效果进行了模拟研究。
应用推荐