Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reinforcing structure suitable for disaster roadbed of reservoir bank section of mountain road
The invention relates to the technical field of road engineering, in particular to a reinforcing structure suitable for a disastrous roadbed of a mountainous highway reservoir bank section and a construction method. According to the reinforcing structures, a reinforcing structure adopted by a road section which cannot meet the retaining wall burial depth and lappet design requirements and a reinforcing structure adopted by a road section which can meet the retaining wall burial depth and lappet design requirements are designed. The iron wire gabions arranged on the slope toe can prevent water in a reservoir area from eroding the slope toe and also play a role in back pressing the slope toe, and in addition, the micro steel pipe piles and slurry have the dual reinforcing functions, lateral deformation of the slope body is effectively restrained, and the safety coefficient of the slope is increased; compared with a traditional reinforcing structure, the structure avoids heavy excavation of a slope toe, and pollution to reservoir area water is avoided; damage to surrounding existing greening is reduced to the maximum extent, and the influence on the surrounding environment is small; the technology is simple and convenient to apply.
本发明涉及道路工程技术领域，具体的说是一种适用于山区公路库岸段灾毁路基的加固结构及施工方法，所述的加固结构分别设计了无法满足挡土墙埋深和襟边设计要求路段采用的加固结构和能满足挡墙埋深和襟边设计要求路段采用的加固结构；坡脚设置的铁丝石笼不仅能够避免库区水对坡脚的冲蚀，同时也起到了反压坡脚的作用，再加上微型钢管桩和浆液的双重加固作用，有效的抑制了坡体的侧向变形，增加了边坡的安全系数；相比传统的加固结构，该结构避免了对坡脚的大开挖，避免了对库区水的污染；最大程度地减少了对周边既有绿化的破坏，对周围环境影响小；技术简单，便于应用。
Reinforcing structure suitable for disaster roadbed of reservoir bank section of mountain road
The invention relates to the technical field of road engineering, in particular to a reinforcing structure suitable for a disastrous roadbed of a mountainous highway reservoir bank section and a construction method. According to the reinforcing structures, a reinforcing structure adopted by a road section which cannot meet the retaining wall burial depth and lappet design requirements and a reinforcing structure adopted by a road section which can meet the retaining wall burial depth and lappet design requirements are designed. The iron wire gabions arranged on the slope toe can prevent water in a reservoir area from eroding the slope toe and also play a role in back pressing the slope toe, and in addition, the micro steel pipe piles and slurry have the dual reinforcing functions, lateral deformation of the slope body is effectively restrained, and the safety coefficient of the slope is increased; compared with a traditional reinforcing structure, the structure avoids heavy excavation of a slope toe, and pollution to reservoir area water is avoided; damage to surrounding existing greening is reduced to the maximum extent, and the influence on the surrounding environment is small; the technology is simple and convenient to apply.
本发明涉及道路工程技术领域，具体的说是一种适用于山区公路库岸段灾毁路基的加固结构及施工方法，所述的加固结构分别设计了无法满足挡土墙埋深和襟边设计要求路段采用的加固结构和能满足挡墙埋深和襟边设计要求路段采用的加固结构；坡脚设置的铁丝石笼不仅能够避免库区水对坡脚的冲蚀，同时也起到了反压坡脚的作用，再加上微型钢管桩和浆液的双重加固作用，有效的抑制了坡体的侧向变形，增加了边坡的安全系数；相比传统的加固结构，该结构避免了对坡脚的大开挖，避免了对库区水的污染；最大程度地减少了对周边既有绿化的破坏，对周围环境影响小；技术简单，便于应用。
Reinforcing structure suitable for disaster roadbed of reservoir bank section of mountain road
一种适用于山区公路库岸段灾毁路基的加固结构
TAO CHENGZHEN (Autor:in) / SUN JUN (Autor:in) / WANG RONG (Autor:in) / NING PANLONG (Autor:in) / CHANG JINXIU (Autor:in) / BIAN WENJING (Autor:in)
30.05.2023
Patent
Elektronische Ressource
Chinesisch
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