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A platform for research: civil engineering, architecture and urbanism
The invention discloses a highway embankment slope reinforcing structure and a design method thereof, and relates to the technical field of embankment slope reinforcing. According to the design method, a finite element model is adopted to analyze a soil layer structure and bearing capacity thereof, load values of an embankment slope soil layer under different working conditions are calculated, the size of a slope reinforcing structure in a stable state is analyzed and determined, and the slope reinforcing structure is structurally optimized. According to the method, the stepped slope structure form is adopted, overpass bridge construction is facilitated, the construction difficulty is reduced, the stability of the embankment slope can be improved through the slope reinforcing structure designed through finite element simulation, the slip crack surface of the embankment slope under the load in the construction period is changed, and slope damage caused by construction is reduced.
本发明公开了一种公路路堤边坡加固结构及其设计方法，涉及路堤边坡加固技术领域。所述设计方法采用有限元模型分析土层结构及其承载能力，计算不同工况下路堤边坡土层的荷载值，分析确定边坡加固结构稳定状态下的尺寸，并对其进行结构优化。本发明采用阶梯式边坡的结构形式，便于跨线桥施工，减小施工难度，而且通过有限元模拟设计的边坡加固结构能提高路堤边坡的稳定性，改变路堤边坡在施工期间受荷载下的滑裂面，减少由于施工造成的边坡破坏。
The invention discloses a highway embankment slope reinforcing structure and a design method thereof, and relates to the technical field of embankment slope reinforcing. According to the design method, a finite element model is adopted to analyze a soil layer structure and bearing capacity thereof, load values of an embankment slope soil layer under different working conditions are calculated, the size of a slope reinforcing structure in a stable state is analyzed and determined, and the slope reinforcing structure is structurally optimized. According to the method, the stepped slope structure form is adopted, overpass bridge construction is facilitated, the construction difficulty is reduced, the stability of the embankment slope can be improved through the slope reinforcing structure designed through finite element simulation, the slip crack surface of the embankment slope under the load in the construction period is changed, and slope damage caused by construction is reduced.
本发明公开了一种公路路堤边坡加固结构及其设计方法，涉及路堤边坡加固技术领域。所述设计方法采用有限元模型分析土层结构及其承载能力，计算不同工况下路堤边坡土层的荷载值，分析确定边坡加固结构稳定状态下的尺寸，并对其进行结构优化。本发明采用阶梯式边坡的结构形式，便于跨线桥施工，减小施工难度，而且通过有限元模拟设计的边坡加固结构能提高路堤边坡的稳定性，改变路堤边坡在施工期间受荷载下的滑裂面，减少由于施工造成的边坡破坏。
Highway embankment slope reinforcing structure and design method thereof
一种公路路堤边坡加固结构及其设计方法
YAO XIN (author)
2024-02-02
Patent
Electronic Resource
Chinese
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