Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-layer steel casing structure capable of being partially recycled during hole forming and construction method
The invention relates to a double-layer steel casing structure capable of being partially recycled during hole forming and a construction method, the double-layer steel casing structure comprises a guide sleeve arranged on the ground and a plurality of protective sleeves, and the protective sleeves are sequentially inserted into the ground below the guide sleeve and used for supporting a hole; the reinforcement cage is arranged in the multiple sheaths, located in the centers of the sheaths and used for reinforcing concrete; the positioning mechanisms are arranged in the sheaths and used for positioning the two adjacent sheaths and positioning the reinforcement cage at the same time, so that the reinforcement cage is kept in the center positions of the sheaths; the clamping mechanisms are arranged on the sheaths and used for clamping the two adjacent sheaths, and the sheaths can be conveniently taken out from the ground when the sheaths are dismantled; the problems that in the prior art, a steel pile casing is inserted into the ground deeply, pulling out of the steel pile casing together is strenuous, the pile casing needing to be left underground is inconvenient to disassemble, and use is inconvenient are solved.
本发明涉及一种成孔时可部分回收利用的双层钢护筒结构及施工方法，包括设置在地面上的导向套以及多个护套，多个护套依次进行插接并插进导向套下方的地面内，用于对孔洞进行支撑；钢筋笼设置在多个护套内，并位于护套中心位置，用于对混凝土进行加固；定位机构，设置在护套内，用于对相邻的两个护套之间进行定位，同时能够对钢筋笼进行定位，使钢筋笼保持在护套中心位置；卡接机构，设置在护套上用于对相邻的两个护套之间卡接，在拆除时，便于将护套从地面内取出；解决现有技术中钢护筒存在插入地面的深度比较深，一起拔出比较费力，并且不便于对需要遗留在地下的护筒进行拆分，使用不方便的问题。
Double-layer steel casing structure capable of being partially recycled during hole forming and construction method
The invention relates to a double-layer steel casing structure capable of being partially recycled during hole forming and a construction method, the double-layer steel casing structure comprises a guide sleeve arranged on the ground and a plurality of protective sleeves, and the protective sleeves are sequentially inserted into the ground below the guide sleeve and used for supporting a hole; the reinforcement cage is arranged in the multiple sheaths, located in the centers of the sheaths and used for reinforcing concrete; the positioning mechanisms are arranged in the sheaths and used for positioning the two adjacent sheaths and positioning the reinforcement cage at the same time, so that the reinforcement cage is kept in the center positions of the sheaths; the clamping mechanisms are arranged on the sheaths and used for clamping the two adjacent sheaths, and the sheaths can be conveniently taken out from the ground when the sheaths are dismantled; the problems that in the prior art, a steel pile casing is inserted into the ground deeply, pulling out of the steel pile casing together is strenuous, the pile casing needing to be left underground is inconvenient to disassemble, and use is inconvenient are solved.
本发明涉及一种成孔时可部分回收利用的双层钢护筒结构及施工方法，包括设置在地面上的导向套以及多个护套，多个护套依次进行插接并插进导向套下方的地面内，用于对孔洞进行支撑；钢筋笼设置在多个护套内，并位于护套中心位置，用于对混凝土进行加固；定位机构，设置在护套内，用于对相邻的两个护套之间进行定位，同时能够对钢筋笼进行定位，使钢筋笼保持在护套中心位置；卡接机构，设置在护套上用于对相邻的两个护套之间卡接，在拆除时，便于将护套从地面内取出；解决现有技术中钢护筒存在插入地面的深度比较深，一起拔出比较费力，并且不便于对需要遗留在地下的护筒进行拆分，使用不方便的问题。
Double-layer steel casing structure capable of being partially recycled during hole forming and construction method
一种成孔时可部分回收利用的双层钢护筒结构及施工方法
QIAN YUANHAO (Autor:in) / ZHU JUN (Autor:in) / LI XINCHUN (Autor:in) / WANG RUHAN (Autor:in) / DENG CAN (Autor:in) / GUO YUYU (Autor:in) / SU HONG (Autor:in) / MAI ZIHAO (Autor:in) / LI HONGBIN (Autor:in) / LIU YEPING (Autor:in)
19.04.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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