work load

In order to adapt to the constantly changeable work loaded of obversion cylinder, the balance valv...

在液压系统设计时,采用了平衡阀,以适应翻转时刻的工作载荷不断变化的特点。

Analysis results show that location of pile neutral point is the lowest and downdrag caused by NSF is maximal if neglecting working load on pile top.

分析结果表，不考虑桩顶荷载的中性点位置低的，下拽大的。