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A platform for research: civil engineering, architecture and urbanism
Slope combination reinforcing structure and slope reinforcing construction method
The invention discloses a slope combination reinforcing structure and a slope reinforcing construction method. A drill hole for containing an anti-pulling piece is constructed, and then a foundation trench for containing an anti-sliding key is excavated; a formwork of the anti-sliding key is erected, a reinforcement cage of the slope combination reinforcing structure is manufactured, the reinforcement cage is hoisted, reinforcing steel bars of the anti-pulling piece are inserted into the drill hole, and reinforcing steel bars of the anti-sliding key are located in the foundation trench and the formwork; concrete is poured and vibrated to be compact, and the formwork is removed after maintenance; and a roadbed is filled with prepared fillers in a layered mode, and rolling and tamping are performed. According to the slope combination reinforcing structure and the slope reinforcing construction method, the tensile stress of the slope combination reinforcing structure is mainly borne by a web, the compressive stress is mainly borne by a flange plate, and most of concrete is located on the flange plate, so that the compressive property of the concrete is fully exerted, materials of the concrete are fully exerted, and the anti-pulling piece is installed, so that the anti-overturning capacity of the structure is obviously improved on the premise of economy.
本发明公开了一种边坡组合加固结构及边坡加固施工方法，施作用于容纳抗拔件的钻孔，然后开挖容纳抗滑键的基槽；架设抗滑键的模板，制作边坡组合加固结构的钢筋笼，吊装钢筋笼，使抗拔件的钢筋插入钻孔内，抗滑键的钢筋位于基槽及模板内；浇筑混凝土，振捣密实，养护后进行拆模；用已备好的填料进行分层填筑路基，并进行碾压和夯实。上述边坡组合加固结构及边坡加固施工方法，边坡组合加固结构的拉应力主要由腹板承受，压应力主要由翼缘板承受，而大部分混凝土处于翼缘板，因而充分发挥了混凝土的抗压性能，其材料得到充分发挥，安装抗拔件，从而在较经济的前提下，显著提高结构的抗倾覆能力。
Slope combination reinforcing structure and slope reinforcing construction method
The invention discloses a slope combination reinforcing structure and a slope reinforcing construction method. A drill hole for containing an anti-pulling piece is constructed, and then a foundation trench for containing an anti-sliding key is excavated; a formwork of the anti-sliding key is erected, a reinforcement cage of the slope combination reinforcing structure is manufactured, the reinforcement cage is hoisted, reinforcing steel bars of the anti-pulling piece are inserted into the drill hole, and reinforcing steel bars of the anti-sliding key are located in the foundation trench and the formwork; concrete is poured and vibrated to be compact, and the formwork is removed after maintenance; and a roadbed is filled with prepared fillers in a layered mode, and rolling and tamping are performed. According to the slope combination reinforcing structure and the slope reinforcing construction method, the tensile stress of the slope combination reinforcing structure is mainly borne by a web, the compressive stress is mainly borne by a flange plate, and most of concrete is located on the flange plate, so that the compressive property of the concrete is fully exerted, materials of the concrete are fully exerted, and the anti-pulling piece is installed, so that the anti-overturning capacity of the structure is obviously improved on the premise of economy.
本发明公开了一种边坡组合加固结构及边坡加固施工方法，施作用于容纳抗拔件的钻孔，然后开挖容纳抗滑键的基槽；架设抗滑键的模板，制作边坡组合加固结构的钢筋笼，吊装钢筋笼，使抗拔件的钢筋插入钻孔内，抗滑键的钢筋位于基槽及模板内；浇筑混凝土，振捣密实，养护后进行拆模；用已备好的填料进行分层填筑路基，并进行碾压和夯实。上述边坡组合加固结构及边坡加固施工方法，边坡组合加固结构的拉应力主要由腹板承受，压应力主要由翼缘板承受，而大部分混凝土处于翼缘板，因而充分发挥了混凝土的抗压性能，其材料得到充分发挥，安装抗拔件，从而在较经济的前提下，显著提高结构的抗倾覆能力。
Slope combination reinforcing structure and slope reinforcing construction method
边坡组合加固结构及边坡加固施工方法
ZHAO MINGJIE (author) / TU YILIANG (author) / ZHANG RUI (author) / CHAI HEJUN (author) / CHEN XIAOHU (author) / FU XIANG (author) / ZENG BIN (author) / LI JUN (author) / LAN YUZHOU (author)
2021-11-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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