mountainous area highway的意思|示意

The roadside accident frequency is higher in mountainous area highway, this is concerned with lacking protection facilities.

山区公路的路侧事故率较高，这与山区公路中缺乏防护设施的保护有关。

Finally, the prediction model of soil erosion amount about a specific highway project during its construction period in mountainous area is analyzed.

最后，通过具体的工程，对山区公路工程建建设期水土流失量的预测模式进行了实证。

The failure of steep overdip stratified slope is generally caused by slidingbending in unstable cutting slopes of highway in limestone mountainous area.

陡倾外层状岩石边坡由于滑移-弯曲变形所形成的滑坡是石灰岩山区高速公路挖方边坡失稳的一种复杂的地质模式。