A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Long-service-life environment-friendly efficient moisture curing asphalt pavement structure
The invention belongs to the technical field of road engineering, and particularly relates to a long-service-life environment-friendly efficient moisture-cured asphalt pavement structure which comprises a mixture upper surface layer, a mixture middle surface layer, a mixture lower surface layer, a first asphalt bonding layer, a second asphalt bonding layer, a third asphalt bonding layer and a semi-rigid base layer. The mixture upper surface layer, the third asphalt bonding layer, the mixture middle surface layer, the second asphalt bonding layer, the mixture lower surface layer, the first asphalt bonding layer and the semi-rigid base layer are sequentially arranged and connected from top to bottom. The pavement has excellent mechanical properties, wear resistance, high-temperature performance, low-temperature performance and water damage performance, the problems of water damage, high-temperature ruts, low-temperature cracks and insufficient skid resistance of a traditional pavement are solved, the problem of water damage of an asphalt pavement is particularly solved, the service life of the overall structure of the road is prolonged, and the structural life of a functional layer is prolonged.
本发明属于道路工程技术领域，尤其是涉及一种长寿命环保高效型湿固化沥青路面结构，包括：混合料上面层、混合料中面层、混合料下面层、第一沥青粘结层、第二沥青粘结层、第三沥青粘结层和半刚性基层；所述混合料上面层、第三沥青粘结层、混合料中面层、第二沥青粘结层、混合料下面层、第一沥青粘结层和半刚性基层自上而下依次排布连接。本发明具备优异的力学性能、抗磨损性能、高温性能、低温性能、水损害性能，改善了传统路面发生水损害、高温车辙、低温裂缝、抗滑性能不足的问题，特别解决了沥青路面水损害问题，提高了道路整体结构的使用寿命，延长了功能层的结构寿命。
Long-service-life environment-friendly efficient moisture curing asphalt pavement structure
The invention belongs to the technical field of road engineering, and particularly relates to a long-service-life environment-friendly efficient moisture-cured asphalt pavement structure which comprises a mixture upper surface layer, a mixture middle surface layer, a mixture lower surface layer, a first asphalt bonding layer, a second asphalt bonding layer, a third asphalt bonding layer and a semi-rigid base layer. The mixture upper surface layer, the third asphalt bonding layer, the mixture middle surface layer, the second asphalt bonding layer, the mixture lower surface layer, the first asphalt bonding layer and the semi-rigid base layer are sequentially arranged and connected from top to bottom. The pavement has excellent mechanical properties, wear resistance, high-temperature performance, low-temperature performance and water damage performance, the problems of water damage, high-temperature ruts, low-temperature cracks and insufficient skid resistance of a traditional pavement are solved, the problem of water damage of an asphalt pavement is particularly solved, the service life of the overall structure of the road is prolonged, and the structural life of a functional layer is prolonged.
本发明属于道路工程技术领域，尤其是涉及一种长寿命环保高效型湿固化沥青路面结构，包括：混合料上面层、混合料中面层、混合料下面层、第一沥青粘结层、第二沥青粘结层、第三沥青粘结层和半刚性基层；所述混合料上面层、第三沥青粘结层、混合料中面层、第二沥青粘结层、混合料下面层、第一沥青粘结层和半刚性基层自上而下依次排布连接。本发明具备优异的力学性能、抗磨损性能、高温性能、低温性能、水损害性能，改善了传统路面发生水损害、高温车辙、低温裂缝、抗滑性能不足的问题，特别解决了沥青路面水损害问题，提高了道路整体结构的使用寿命，延长了功能层的结构寿命。
Long-service-life environment-friendly efficient moisture curing asphalt pavement structure
一种长寿命环保高效型湿固化沥青路面结构
YAN YING (author) / LIU LINLIN (author) / SHE ZHAOYU (author) / XIA HAORAN (author) / LI JING (author) / LI XIN (author) / QIAN KEJI (author) / XIE XIAOWANG (author) / ZHU QIYANG (author) / WANG CHAO (author)
2023-04-04
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
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