Fabricated super-toughness road structure system

• Main Authors: FAN JINGUO, ZHANG GUOFENG, LIU ZHONG, ZHENG YIQUN, FENG CHUNHENG, WANG WEIQING, ZHANG QIANG, ZHENG YUE, WANG XIAODONG, SUN CHUANSHENG
• Format: Patent
• Language: Chinese; English
• Published: 04.06.2024
• Subjects: CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES; CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, ORTHE LIKE; FIXED CONSTRUCTIONS; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR

The utility model belongs to the technical field of civil engineering road construction, and provides an assembly type super-toughness road structure system which sequentially comprises a rigid base layer (3), a semi-rigid cushion layer (2) and a super-toughness surface layer (1) from bottom to top. The road structure system is clear and simple in structure, the thickness is greatly reduced, construction is convenient, the quality can be guaranteed, the manufacturing cost is reduced, and the service life is longer; the thickness of the super-tough surface layer can be reduced by more than two thirds compared with the thickness of a traditional concrete pavement due to the excellent bending resistance, the bearing capacity and durability are obviously improved, the super-tough surface layer adopts a modular prefabrication and assemblable construction mode, the construction progress is accelerated, and meanwhile the quality of the surface layer is guaranteed; the semi-rigid cushion layer not only can adapt to b