Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Roadbed reinforcing method and reinforcing device
The invention relates to the technical field of building construction, and discloses a roadbed reinforcing method and a roadbed reinforcing device. Comprising a splicing type grouting pipe, an inner grouting pipe inserted into the splicing type grouting pipe, a plurality of grouting hole unblocking regulation and control mechanisms and grouting hole sealing mechanisms which are arranged on the splicing type grouting pipe, and an expansion blocking mechanism arranged on the inner grouting pipe; the grouting hole unblocking regulation and control mechanism and the grouting hole sealing mechanism are arranged on the splicing type grouting pipe, the grouting holes in the splicing type grouting pipe are sealed through the grouting hole sealing mechanism, when a drill hole is drilled, the situation that the moving stroke of a pipeline is blocked due to the fact that hard objects such as stones are inserted into the grouting holes can be effectively eradicated, and when grouting is carried out, the grouting hole sealing mechanism is not needed. And the inner grouting pipe is inserted, and the grouting hole unblocking regulation and control mechanism is driven to operate through the expansion blocking mechanism arranged on the inner grouting pipe, so that the grouting hole is opened, and grouting is facilitated.
本发明涉及建筑施工技术领域，公开了一种路基加固方法及加固装置，其中，一种路基加固装置，包括拼接式注浆管、插接在拼接式注浆管内的内注浆管、设于拼接式注浆管上的若干个注浆孔通堵调控机构和注浆孔密封机构以及设于内注浆管上的膨胀封堵机构；本发明在拼接式注浆管上设置了注浆孔通堵调控机构和注浆孔密封机构，拼接式注浆管上的注浆孔通过注浆孔密封机构进行密封，在打入钻孔时，可以有效的杜绝硬质物体如石子等插入注浆孔而导致管道移动行程受阻，在注浆时，插入内注浆管并通过其上设置的膨胀封堵机构驱动注浆孔通堵调控机构进行运转，使得注浆孔被打开，方便进行注浆。
Roadbed reinforcing method and reinforcing device
The invention relates to the technical field of building construction, and discloses a roadbed reinforcing method and a roadbed reinforcing device. Comprising a splicing type grouting pipe, an inner grouting pipe inserted into the splicing type grouting pipe, a plurality of grouting hole unblocking regulation and control mechanisms and grouting hole sealing mechanisms which are arranged on the splicing type grouting pipe, and an expansion blocking mechanism arranged on the inner grouting pipe; the grouting hole unblocking regulation and control mechanism and the grouting hole sealing mechanism are arranged on the splicing type grouting pipe, the grouting holes in the splicing type grouting pipe are sealed through the grouting hole sealing mechanism, when a drill hole is drilled, the situation that the moving stroke of a pipeline is blocked due to the fact that hard objects such as stones are inserted into the grouting holes can be effectively eradicated, and when grouting is carried out, the grouting hole sealing mechanism is not needed. And the inner grouting pipe is inserted, and the grouting hole unblocking regulation and control mechanism is driven to operate through the expansion blocking mechanism arranged on the inner grouting pipe, so that the grouting hole is opened, and grouting is facilitated.
本发明涉及建筑施工技术领域，公开了一种路基加固方法及加固装置，其中，一种路基加固装置，包括拼接式注浆管、插接在拼接式注浆管内的内注浆管、设于拼接式注浆管上的若干个注浆孔通堵调控机构和注浆孔密封机构以及设于内注浆管上的膨胀封堵机构；本发明在拼接式注浆管上设置了注浆孔通堵调控机构和注浆孔密封机构，拼接式注浆管上的注浆孔通过注浆孔密封机构进行密封，在打入钻孔时，可以有效的杜绝硬质物体如石子等插入注浆孔而导致管道移动行程受阻，在注浆时，插入内注浆管并通过其上设置的膨胀封堵机构驱动注浆孔通堵调控机构进行运转，使得注浆孔被打开，方便进行注浆。
Roadbed reinforcing method and reinforcing device
一种路基加固方法及加固装置
HUANG HAITAO (Autor:in) / TIAN YING (Autor:in) / LIANG HONGKAI (Autor:in)
01.08.2023
Patent
Elektronische Ressource
Chinesisch