井架压溃试验发现：井架破坏发生在井架上段；

The collapse test shows that the breakdown occurred on the upper portion the derrick.

youdao

截顶圆锥壳的破坏过程是一个从屈曲破坏直至压溃的过程。

The destroyed process of the truncated conical shell is from buckling to collapse.

youdao

在船舶碰撞和搁浅中，薄壁结构在轴向压力条件下的压溃破坏是一种重要的破坏模式。

During the ship collision and grounding, the crushing collapse of thin-walled structure subjected to compressive load is one of the important failure modes.

youdao