Successfully getting the solution of the ultimate embedded depth provides a foundation for determining the shortest length of the dragline.
极限嵌入深度的成功求解为确定拖曳所需最短缆长提供了基础。
2
The effective length of the dragline will be obtained by solving the reverse catenary equation and then the expression of trajectory in actual state will be derived.
通过对反悬链方程的求解推求有效缆长，继而得出了实际状态下的轨迹表达式。
3
In actual state, the change of the embedded point and the characteristic of the reverse catenary are taken into account. This paper will propose the concept of effective length of the dragline.