A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Asphalt concrete pavement crack repairing structure and construction method thereof
The invention relates to the technical field of highway pavements, and in particular relates to an asphalt concrete pavement crack repairing structure and a construction method thereof. The asphalt concrete pavement crack repairing structure comprises a surface layer, a second glass cloth layer, a first glass cloth layer and a base which are sequentially laid from top to bottom; a repairing wedge is embedded in a base crack of the base, the first glass cloth layer is located between the base crack and the repairing wedge, the edge of the first glass cloth layer extends to the top face of the base, and the second glass cloth layer is located on the top face of the repairing wedge and the top face of the first glass cloth layer. The invention provides the asphalt concrete pavement repairing structure which is small in construction amount and can keep the pavement flat for a long time.
本发明涉及公路路面技术领域，尤其涉及一种沥青混凝土路面裂缝修补结构及其施工方法，包括由上至下依次铺设的面层、第二玻布层、第一玻布层及基层；基层的基层裂缝嵌入有修补楔，第一玻布层位于基层裂缝、修补楔之间，第一玻布层的边部延伸至基层的顶面，第二玻布层位于修补楔、第一玻布层顶面。本发明提供一种施工量小且可长期保持路面平整的沥青混凝土路面修补结构。
Asphalt concrete pavement crack repairing structure and construction method thereof
The invention relates to the technical field of highway pavements, and in particular relates to an asphalt concrete pavement crack repairing structure and a construction method thereof. The asphalt concrete pavement crack repairing structure comprises a surface layer, a second glass cloth layer, a first glass cloth layer and a base which are sequentially laid from top to bottom; a repairing wedge is embedded in a base crack of the base, the first glass cloth layer is located between the base crack and the repairing wedge, the edge of the first glass cloth layer extends to the top face of the base, and the second glass cloth layer is located on the top face of the repairing wedge and the top face of the first glass cloth layer. The invention provides the asphalt concrete pavement repairing structure which is small in construction amount and can keep the pavement flat for a long time.
本发明涉及公路路面技术领域，尤其涉及一种沥青混凝土路面裂缝修补结构及其施工方法，包括由上至下依次铺设的面层、第二玻布层、第一玻布层及基层；基层的基层裂缝嵌入有修补楔，第一玻布层位于基层裂缝、修补楔之间，第一玻布层的边部延伸至基层的顶面，第二玻布层位于修补楔、第一玻布层顶面。本发明提供一种施工量小且可长期保持路面平整的沥青混凝土路面修补结构。
Asphalt concrete pavement crack repairing structure and construction method thereof
一种沥青混凝土路面裂缝修补结构及其施工方法
WEI CHUANYONG (author) / LIU MINGYANG (author) / QIAN CHENG (author) / SHI WENLIAN (author) / HUANG WEI (author) / ZHANG RUOMOU (author) / LI SHUANG (author) / LI XIYANG (author) / LI XU (author) / LI YAN (author)
2021-07-30
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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