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A platform for research: civil engineering, architecture and urbanism
Reinforcing structure for cone slope of arch bridge
The invention relates to an arch bridge conical slope reinforcing structure, and relates to the technical field of construction. A geocell is arranged on the inner side of the concrete foundation component, a geogrid is arranged above the geocell, and a reinforcing assembly is arranged at the end, close to the first slope face of the conical slope, of the geogrid. The reinforcing assemblies are sequentially arranged on the geogrid and arranged in a stepped mode in the inclination direction of the first slope face. The step-shaped geogrid is arranged, the reinforcing assembly is arranged on the inner side of the first slope surface, and the trapezoidal concrete foundation component and the geocell are arranged at the slope toe, so that the risk of instability of the cone slope foundation can be effectively solved; the concrete modular masonry is arranged at the top of the cone slope, so that the upper-layer cone slope is not prone to landslide risk. The application not only can effectively solve the problem of stability of the conical slope with larger height and steep gradient, but also can adapt to the condition that the water level is positioned below the conical slope or on the waist line of the conical slope.
本发明涉及一种拱桥锥坡加固结构，涉及施工技术领域，拱桥锥坡加固结构包括：混凝土基础部件；混凝土基础部件的内侧设置有土工格室，土工格室的上方设置土工格栅，土工格栅靠近锥坡的第一坡面的一端设置有加固组件；加固组件依次设置在土工格栅上并沿着第一坡面的倾斜方向呈台阶式布置。通过设置阶梯形土工格栅，且在第一坡面的内侧设置加固组件以及在坡脚设置梯形的混凝土基础部件及土工格室，可有效解决锥坡基础失稳的风险；在锥坡顶部设置混凝土模块化砌体，可使上层锥坡不易产生滑坡的风险。本申请不仅可以有效解决高度较大、坡度较陡的锥坡的稳定问题，同时还能适应水位线位于锥坡以下或在锥坡腰线。
Reinforcing structure for cone slope of arch bridge
The invention relates to an arch bridge conical slope reinforcing structure, and relates to the technical field of construction. A geocell is arranged on the inner side of the concrete foundation component, a geogrid is arranged above the geocell, and a reinforcing assembly is arranged at the end, close to the first slope face of the conical slope, of the geogrid. The reinforcing assemblies are sequentially arranged on the geogrid and arranged in a stepped mode in the inclination direction of the first slope face. The step-shaped geogrid is arranged, the reinforcing assembly is arranged on the inner side of the first slope surface, and the trapezoidal concrete foundation component and the geocell are arranged at the slope toe, so that the risk of instability of the cone slope foundation can be effectively solved; the concrete modular masonry is arranged at the top of the cone slope, so that the upper-layer cone slope is not prone to landslide risk. The application not only can effectively solve the problem of stability of the conical slope with larger height and steep gradient, but also can adapt to the condition that the water level is positioned below the conical slope or on the waist line of the conical slope.
本发明涉及一种拱桥锥坡加固结构，涉及施工技术领域，拱桥锥坡加固结构包括：混凝土基础部件；混凝土基础部件的内侧设置有土工格室，土工格室的上方设置土工格栅，土工格栅靠近锥坡的第一坡面的一端设置有加固组件；加固组件依次设置在土工格栅上并沿着第一坡面的倾斜方向呈台阶式布置。通过设置阶梯形土工格栅，且在第一坡面的内侧设置加固组件以及在坡脚设置梯形的混凝土基础部件及土工格室，可有效解决锥坡基础失稳的风险；在锥坡顶部设置混凝土模块化砌体，可使上层锥坡不易产生滑坡的风险。本申请不仅可以有效解决高度较大、坡度较陡的锥坡的稳定问题，同时还能适应水位线位于锥坡以下或在锥坡腰线。
Reinforcing structure for cone slope of arch bridge
一种拱桥锥坡加固结构
WANG QIAN (author) / LIAO HONGYU (author)
2022-11-01
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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