当滑坡长度较大时，管线的最大轴向应变受土体下滑位移控制。

If soil movement is large, the pipe strain is controlled by the length of the landslide.

youdao

当滑坡长度较大时，管线的最大轴向应变受土体下滑位移控制。

If soil movement is large, the pipe strain is controlled by the length of the landslide.

youdao