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A platform for research: civil engineering, architecture and urbanism
The invention discloses an independent cave dwelling reinforcing system which comprises an anchoring restraining mechanism, a supporting frame mechanism and a suspension swinging mechanism. The anchoring constraint mechanisms are arranged in the depth direction of the cave dwelling body at intervals and used for generating reverse pressure on the kiln legs so that the kiln legs can be in a three-way pressure balance state. The supporting frame mechanism comprises two kiln side supporting frames symmetrically arranged on the two sides of the kiln top body. The suspension swinging mechanism comprises an arch ring supporting frame which is tightly attached to the arch crown of the cave dwelling body. The vertical anchor rod unit is arranged in a soil body at the upper part of a vault of the cave dwelling body in a penetrating manner; the lower ends of the vertical anchor rod units are fixed to the arch ring supporting frames, and the upper ends of the vertical anchor rod units are flexibly hinged to the two kiln side supporting frames through two inhaul cables correspondingly. The integrity and stability of the cave dwelling body can be effectively enhanced, the situation that the kiln legs protrude outwards or collapse due to the fact that the bearing capacity of the upper portions of the arch rings is too large is effectively prevented, a space for releasing deformation and energy is provided through the inhaul cables and the kiln side supporting frames, and harm caused by the earthquake action is effectively relieved.
本发明公开了一种独立式窑洞加固系统，包括锚拉约束机构、支撑架机构及悬吊摇摆机构；锚拉约束机构沿窑洞本体的进深方向间隔设置，用于对窑腿产生反向压力，以使窑腿处于三向受压平衡状态；支撑架机构包括两个对称设置在窑顶本体两侧的窑侧支撑架；悬吊摇摆机构包括拱圈支撑架，拱圈支撑架紧贴窑洞本体的拱顶设置；竖向锚杆单元贯穿设置在窑洞本体的拱顶上部土体内；竖向锚杆单元的下端与拱圈支撑架固定，上端通过两根拉索分别与两个窑侧支撑架柔性铰接；本发明能够有效增强了窑洞本体的整体性和稳定性，有效防止因拱圈上部承载力过大而产生窑腿外鼓或坍塌，通过拉索和窑侧支撑架提供了释放变形和能量的空间，有效减轻了地震作用造成的危害。
The invention discloses an independent cave dwelling reinforcing system which comprises an anchoring restraining mechanism, a supporting frame mechanism and a suspension swinging mechanism. The anchoring constraint mechanisms are arranged in the depth direction of the cave dwelling body at intervals and used for generating reverse pressure on the kiln legs so that the kiln legs can be in a three-way pressure balance state. The supporting frame mechanism comprises two kiln side supporting frames symmetrically arranged on the two sides of the kiln top body. The suspension swinging mechanism comprises an arch ring supporting frame which is tightly attached to the arch crown of the cave dwelling body. The vertical anchor rod unit is arranged in a soil body at the upper part of a vault of the cave dwelling body in a penetrating manner; the lower ends of the vertical anchor rod units are fixed to the arch ring supporting frames, and the upper ends of the vertical anchor rod units are flexibly hinged to the two kiln side supporting frames through two inhaul cables correspondingly. The integrity and stability of the cave dwelling body can be effectively enhanced, the situation that the kiln legs protrude outwards or collapse due to the fact that the bearing capacity of the upper portions of the arch rings is too large is effectively prevented, a space for releasing deformation and energy is provided through the inhaul cables and the kiln side supporting frames, and harm caused by the earthquake action is effectively relieved.
本发明公开了一种独立式窑洞加固系统，包括锚拉约束机构、支撑架机构及悬吊摇摆机构；锚拉约束机构沿窑洞本体的进深方向间隔设置，用于对窑腿产生反向压力，以使窑腿处于三向受压平衡状态；支撑架机构包括两个对称设置在窑顶本体两侧的窑侧支撑架；悬吊摇摆机构包括拱圈支撑架，拱圈支撑架紧贴窑洞本体的拱顶设置；竖向锚杆单元贯穿设置在窑洞本体的拱顶上部土体内；竖向锚杆单元的下端与拱圈支撑架固定，上端通过两根拉索分别与两个窑侧支撑架柔性铰接；本发明能够有效增强了窑洞本体的整体性和稳定性，有效防止因拱圈上部承载力过大而产生窑腿外鼓或坍塌，通过拉索和窑侧支撑架提供了释放变形和能量的空间，有效减轻了地震作用造成的危害。
Independent cave dwelling reinforcing system
一种独立式窑洞加固系统
2022-02-08
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Reinforcing structure of cave dwelling and reinforcing method thereof
| European Patent Office | 2024
| Wiley | 2014