路面龟裂是在重复交通荷载作用下，沥青面层或稳定基层疲劳破坏产生的一系列相互贯通的裂缝。
在我国南方多雨地区，因雨水造成沥青路面出现唧浆、龟裂、破碎和坑洞等早期破坏的现象较为普遍。
In southern China wet areas, asphalt road surface's phenomena of slurry, crack, broken, and holes and other early damage caused by rain water are more common.
沥青混凝土路面因水损害造成的唧浆、龟裂、网裂、坑洞等早期破坏现象，在公路路面中普遍出现。
Frost boiling, alligator crack, net-shaped crack and pits are commonly found in highway pavement, they are resulted from the moisture damage in the asphalt concrete pavements.
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