张石高速公路保定段路线优化应注意的工程地质问题及地质环保问题

Geology and Environment Problems Needing Attention in Route Optimization in Baoding Section of Zhangjiakou-Shijiazhuang Highway

张石公路保定段高速公路是河北省沿太行山建设的一条山岭重丘区高速公路,它的建设打破了山体自然形成的平衡,故路线优化时应重点注意避免发生不良地质病害,造成不必要的浪费,影响公路建设。

The Baoding section of Zhangjiakou-Shijiazhuang expressway is one mountainous expressway along Taihang Mountain, whose construction broke the natural balance of the mountain, therefore the bad geology and environment disease should be paid much attention and avoided so as not to result in needless waste or affect the highway construction.