Airport pavement structure

• Main Authors: GENG LIANGSUI, LIU RONGHONG, CHEN YIXIA, DAI PENG, SHI CHAO, YANG YANG, LI KUN, BAO KAN
• Format: Patent
• Language: Chinese; English
• Published: 26.07.2024
• 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 provides an airport pavement structure, which is formed by mutually splicing a plurality of pavement slabs, each pavement slab is provided with a vertical end face, the vertical end face is provided with a tongue-and-groove, and the adjacent vertical end faces are jointed to form a tongue-and-groove seam; wherein the tongue-and-groove comprises a female tongue-and-groove and a male tongue-and-groove, the male tongue-and-groove and the female tongue-and-groove are arranged on each vertical end face at intervals, and at least partial area of the tongue-and-groove seam is formed by inserting the male tongue-and-groove and the female tongue-and-groove. The airport pavement structure can solve the technical problem that in the prior art, a tongue-and-groove seam is prone to shear fracture damage on the upper edge of a female tongue-and-groove. 本实用新型提供一种机场道面结构，由多块道面板相互拼接而成，每块所述道面板具有垂直端面，所述垂直端面上设有企口，相邻所述垂直端面接合形成企口缝；其中，所述企口包括阴企口和阳企口，所述阳企口和所述阴企口在每个所述垂直端面上间隔设置，所述企口缝至少部分区域通过所述阳企口和所述阴企口插接形成。采用本实用新型的机场道面