2 sentences

1. 前面的路塌方了，车子过不去。

   qián​miàn de lù tā​fāng le, chē​zi guò​bu​qù.

   The road ahead has a landslide, so cars cannot pass through.

   Source: Dong Chinese Dictionary

2. 因为前方路段塌方，所有的车辆都得从邻省绕。

   yīn​wèi qián​fāng lù​duàn tā​fāng, suǒ​yǒu de chē​liàng dōu děi cóng lín shěng rào.

   Because of a landslide on the road ahead, all vehicles must detour through the neighboring province.

   Source: Dong Chinese Dictionary