work load

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

在液压系统设,用了平衡阀,以适应翻转油缸各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.

析结果表，不考虑桩顶荷载的中性点位置是最低的，下拽力是最大的。