Here it was just roads which were neglected, poorly positioned and constructed with no sense that anything, apart from filling the potholes, could or would improve them.
这里只是其中被忽视的,不利的地位并没有感觉到什么构造,从填补坑洞外道路,他们可以或将改善。
3
In order to check the effects of pavement cracks sealing and potholes mend, the pavement failure types are summarized. The reasons of the failure after cracks sealing and potholes mend are analyzed.