Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Recyclable pre-stressed anchor cable and construction method
The invention relates to the technical field of pre-stressed anchor cables, and discloses a recyclable pre-stressed anchor cable and a construction method.The recyclable pre-stressed anchor cable comprises an anchoring head and a plurality of first pipe bodies, a plurality of connecting holes are formed in one end of the anchoring head, and one ends of the first pipe bodies are fixedly connected with the connecting holes; the anchor cable assembly comprises a dismounting part, a limiting part and a plurality of pre-stressed anchor cables, one end of each pre-stressed anchor cable stretches into the anchoring head through the first pipe body and is provided with a tensioning part, the pre-stressed anchor cables conduct tensioning treatment on the anchoring head through the tensioning parts, the limiting parts are arranged on the anchoring head and used for limiting the tensioning parts, and a bearing plate is arranged at the opening end of the drilling hole; the dismounting part is arranged on the bearing plate and is used for dismounting the pre-stressed anchor cable; and the positioning and sealing assembly comprises a plurality of positioning and sealing pieces, and the positioning and sealing pieces are arranged on the first pipe body and make contact with the inner wall of the drill hole. The pre-stressed anchor cable is simple in structure and convenient to operate, overall uniform grouting and tensioning treatment are guaranteed, the pre-stressed anchor cable can be conveniently disassembled, the pre-stressed anchor cable can be recycled, and resources are saved.
本发明涉及预应力锚索技术领域，公开了一种可回收利用预应力锚索及施工方法，包括锚固头和若干第一管体，锚固头一端开设有若干连接孔，第一管体一端与连接孔固定连接；锚索组件，包括拆卸件、限位件和若干预应力锚索，预应力锚索一端通过第一管体伸入到锚固头内且设置有张拉件，预应力锚索通过张拉件对锚固头进行张拉处理，限位件设置在锚固头上用于对张拉件进行限位，钻孔开口端设置有承压板，拆卸件设置在承压板上用于拆卸预应力锚索；定位密封组件，包括若干定位密封件，定位密封件设置在第一管体上且与钻孔内壁接触设置。本发明结构简单，操作便捷，保证整体的均匀灌浆和张拉处理，实现预应力锚索的便捷拆卸，使其能够回收利用，节约资源。
Recyclable pre-stressed anchor cable and construction method
The invention relates to the technical field of pre-stressed anchor cables, and discloses a recyclable pre-stressed anchor cable and a construction method.The recyclable pre-stressed anchor cable comprises an anchoring head and a plurality of first pipe bodies, a plurality of connecting holes are formed in one end of the anchoring head, and one ends of the first pipe bodies are fixedly connected with the connecting holes; the anchor cable assembly comprises a dismounting part, a limiting part and a plurality of pre-stressed anchor cables, one end of each pre-stressed anchor cable stretches into the anchoring head through the first pipe body and is provided with a tensioning part, the pre-stressed anchor cables conduct tensioning treatment on the anchoring head through the tensioning parts, the limiting parts are arranged on the anchoring head and used for limiting the tensioning parts, and a bearing plate is arranged at the opening end of the drilling hole; the dismounting part is arranged on the bearing plate and is used for dismounting the pre-stressed anchor cable; and the positioning and sealing assembly comprises a plurality of positioning and sealing pieces, and the positioning and sealing pieces are arranged on the first pipe body and make contact with the inner wall of the drill hole. The pre-stressed anchor cable is simple in structure and convenient to operate, overall uniform grouting and tensioning treatment are guaranteed, the pre-stressed anchor cable can be conveniently disassembled, the pre-stressed anchor cable can be recycled, and resources are saved.
本发明涉及预应力锚索技术领域，公开了一种可回收利用预应力锚索及施工方法，包括锚固头和若干第一管体，锚固头一端开设有若干连接孔，第一管体一端与连接孔固定连接；锚索组件，包括拆卸件、限位件和若干预应力锚索，预应力锚索一端通过第一管体伸入到锚固头内且设置有张拉件，预应力锚索通过张拉件对锚固头进行张拉处理，限位件设置在锚固头上用于对张拉件进行限位，钻孔开口端设置有承压板，拆卸件设置在承压板上用于拆卸预应力锚索；定位密封组件，包括若干定位密封件，定位密封件设置在第一管体上且与钻孔内壁接触设置。本发明结构简单，操作便捷，保证整体的均匀灌浆和张拉处理，实现预应力锚索的便捷拆卸，使其能够回收利用，节约资源。
Recyclable pre-stressed anchor cable and construction method
一种可回收利用预应力锚索及施工方法
MENG QIANG (Autor:in) / XU QIANWEI (Autor:in) / XIE JINLI (Autor:in) / YU HANGFEI (Autor:in) / HAN YUFENG (Autor:in) / YAN HUI (Autor:in) / JIANG CHENGZHI (Autor:in)
05.04.2024
Patent
Elektronische Ressource
Chinesisch
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