The invention discloses a double-cone type roadbed and road surface integral frozen soil protection structure, which comprises a road surface coating, an upper face layer, a lower face layer, a flexible base layer, a semi-rigid base layer, a soil filling roadbed layer and a stone block roadbed layer in sequential arrangement from top to bottom, wherein the road surface coating has the reflection ad heat resistant functions; the heat conductivity of the upper face layer, the lower face layer and the flexible base layer is in small, big and small double-cone type distribution; high-heat-resistant powder with different mixing quantities is added, so that the heat conductivity of the conventional road structure forms the small big and small double-cone type distribution. The reflection, heat insulation, heat reflux and heat convection processes in the road face, the road surface and the roadbed are optimized, so that the transmission of the heat in the road structure has high orientation performance; the solar radiation heat entering the roadbed can be greatly reduced, so that the frozen soil thaw collapse can be effectively relieved; the road distress in the frozen soil region are reduced; great significance is realized on the frozen soil region road engineering technology.