Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Cracking grouting type pavement reconstruction structure and construction method thereof
The invention relates to a cracking grouting type pavement reconstruction structure, and belongs to the technical field of pavement reconstruction engineering. The cracking grouting type pavement reconstruction structure comprises an old pavement structure, the old pavement structure comprises a concrete layer and a cracking layer, the cracking layer is arranged on the upper surface of the concrete layer, a plurality of grooves are formed in the cracking layer, and an additional paving pavement layer is paved on the upper surface of the cracking layer. With the cracking grouting type pavement reconstruction structure and the construction method thereof adopted, radiation cracks and bottom void appearing on the road surface can be reduced.
本申请涉及一种打裂注浆式路面改造结构，涉及路面改造工程的技术领域，包括旧路面结构，旧路面结构包括混凝土层和打裂层，打裂层设置在混凝土层上表面，打裂层上开设有多个凹槽，打裂层上表面铺设有加铺路面层。本申请具有减少路面出现放射裂痕和底部脱空的效果。
Cracking grouting type pavement reconstruction structure and construction method thereof
The invention relates to a cracking grouting type pavement reconstruction structure, and belongs to the technical field of pavement reconstruction engineering. The cracking grouting type pavement reconstruction structure comprises an old pavement structure, the old pavement structure comprises a concrete layer and a cracking layer, the cracking layer is arranged on the upper surface of the concrete layer, a plurality of grooves are formed in the cracking layer, and an additional paving pavement layer is paved on the upper surface of the cracking layer. With the cracking grouting type pavement reconstruction structure and the construction method thereof adopted, radiation cracks and bottom void appearing on the road surface can be reduced.
本申请涉及一种打裂注浆式路面改造结构，涉及路面改造工程的技术领域，包括旧路面结构，旧路面结构包括混凝土层和打裂层，打裂层设置在混凝土层上表面，打裂层上开设有多个凹槽，打裂层上表面铺设有加铺路面层。本申请具有减少路面出现放射裂痕和底部脱空的效果。
Cracking grouting type pavement reconstruction structure and construction method thereof
一种打裂注浆式路面改造结构及其施工方法
ZENG MIN (Autor:in) / LI XIAONIU (Autor:in) / XIE DENGHUI (Autor:in) / LUO XIAOFENG (Autor:in) / WU KAIYU (Autor:in)
09.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
Grouting material for grouting type composite asphalt pavement
| Europäisches Patentamt | 2021
Pavement crack grouting construction parameter selection method
| Europäisches Patentamt | 2023
Pavement grouting reinforcement device for urban road construction and construction method thereof
| Europäisches Patentamt | 2023
Pre-grouting type full-grouting sleeve structure and construction method
| Europäisches Patentamt | 2022
PRE-GROUTING TYPE FULL GROUTING SLEEVE STRUCTURE AND CONSTRUCTION METHOD
| Europäisches Patentamt | 2021