Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Pavement structure layer and roadbed combined repairing method
The invention relates to a road repairing and reinforcing method, in particular to a pavement structure layer and roadbed combined repairing method. The method is characterized in that holes are formed in a road surface layer, roadbed reinforcing materials are placed in the holes in batches and enter a roadbed by a certain depth correspondingly, roadbed reinforcing piers are formed in the roadbed, reinforcing slurry is injected into the holes, and the steps are repeated according to certain intervals till a target road is repaired and reinforced. When the repairing method is used for repairing the road, not only can the road surface be reinforced, but also the soft roadbed under the road surface can be reinforced, the diseases such as road surface cracking, local sinking and upheaval, net cracks and faults can be thoroughly eliminated, and the service life of the repaired road is long.
本发明涉及一种道路修补加固方法，具体说是路面结构层和路基联合修补方法。它的特点是在道路面层上开孔、孔内分次放置路基加固材料并相应将其进入路基一定深度、在路基中形成路基加固墩体、在孔口注入加固浆体、按照一定间距重复上述步骤直至目标道路得到修补加固。采用该修补方法对道路进行修补，不仅可实现路面加固还可以对路面下软弱路基进行加固，可彻底消除道路路面龟裂、局部下陷拥包、网裂、断层等病害，修补后道路的使用寿命长。
Pavement structure layer and roadbed combined repairing method
The invention relates to a road repairing and reinforcing method, in particular to a pavement structure layer and roadbed combined repairing method. The method is characterized in that holes are formed in a road surface layer, roadbed reinforcing materials are placed in the holes in batches and enter a roadbed by a certain depth correspondingly, roadbed reinforcing piers are formed in the roadbed, reinforcing slurry is injected into the holes, and the steps are repeated according to certain intervals till a target road is repaired and reinforced. When the repairing method is used for repairing the road, not only can the road surface be reinforced, but also the soft roadbed under the road surface can be reinforced, the diseases such as road surface cracking, local sinking and upheaval, net cracks and faults can be thoroughly eliminated, and the service life of the repaired road is long.
本发明涉及一种道路修补加固方法，具体说是路面结构层和路基联合修补方法。它的特点是在道路面层上开孔、孔内分次放置路基加固材料并相应将其进入路基一定深度、在路基中形成路基加固墩体、在孔口注入加固浆体、按照一定间距重复上述步骤直至目标道路得到修补加固。采用该修补方法对道路进行修补，不仅可实现路面加固还可以对路面下软弱路基进行加固，可彻底消除道路路面龟裂、局部下陷拥包、网裂、断层等病害，修补后道路的使用寿命长。
Pavement structure layer and roadbed combined repairing method
一种路面结构层和路基联合修补方法
CHEN TAO (Autor:in) / WANG YAMEI (Autor:in) / ZHANG CHAO (Autor:in)
10.01.2023
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
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