Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bank slope pile foundation pit double-wall steel cofferdam mechanism and construction method
The invention relates to the related technical field of double-wall steel cofferdam mechanisms, in particular to a bank slope pile foundation pit double-wall steel cofferdam mechanism and a construction method, and the bank slope pile foundation pit double-wall steel cofferdam mechanism comprises a bearing platform base body and a pile foundation structure; the reinforcing steel bar positioning mechanism is formed by combining the lower positioning ring and the upper positioning ring, so that the guide column is arranged on the upper end face of the lower positioning ring, the guide groove is formed in the upper positioning ring, the limiting block is welded in the welding groove in the upper end face of the guide column, and the bolt seat is welded to the upper end face of the upper positioning ring; the bolt seats are arranged on the limiting blocks, the adjusting bolts are mounted on the bolt seats, so that acting force is applied to the limiting blocks through the adjusting bolts, the lower positioning rings and the upper positioning rings are subjected to force towards the two sides correspondingly, the embedded steel bars are clamped and positioned, and compared with an iron wire bundling mode, the multiple embedded steel bars can be synchronously positioned; therefore, the construction efficiency is effectively improved.
本发明涉及双壁钢围堰机构相关技术领域，具体为一种岸坡桩基础基坑双壁钢围堰机构及施作方法，岸坡桩基础基坑双壁钢围堰机构包括承台基体和桩基结构；通过将钢筋定位机构设置成由下位定位环和上位定位环组合构成，从而在下位定位环的上端面设置导向柱，并在上位定位环上开设导向槽，并在导向柱上端面的焊接槽之中焊接限位块，并通过在上位定位环的上端面焊接螺栓座，并在螺栓座上安装调节螺栓，从而通过调节螺栓对限位块施加作用力，从而让下位定位环、上位定位环分别受到向两侧的力，从而对预埋钢筋形成夹紧定位作用，其相较于使用铁丝捆扎的方式，可以同步对多根预埋钢筋同步形成定位作用，从而有效提高了施工效率。
Bank slope pile foundation pit double-wall steel cofferdam mechanism and construction method
The invention relates to the related technical field of double-wall steel cofferdam mechanisms, in particular to a bank slope pile foundation pit double-wall steel cofferdam mechanism and a construction method, and the bank slope pile foundation pit double-wall steel cofferdam mechanism comprises a bearing platform base body and a pile foundation structure; the reinforcing steel bar positioning mechanism is formed by combining the lower positioning ring and the upper positioning ring, so that the guide column is arranged on the upper end face of the lower positioning ring, the guide groove is formed in the upper positioning ring, the limiting block is welded in the welding groove in the upper end face of the guide column, and the bolt seat is welded to the upper end face of the upper positioning ring; the bolt seats are arranged on the limiting blocks, the adjusting bolts are mounted on the bolt seats, so that acting force is applied to the limiting blocks through the adjusting bolts, the lower positioning rings and the upper positioning rings are subjected to force towards the two sides correspondingly, the embedded steel bars are clamped and positioned, and compared with an iron wire bundling mode, the multiple embedded steel bars can be synchronously positioned; therefore, the construction efficiency is effectively improved.
本发明涉及双壁钢围堰机构相关技术领域，具体为一种岸坡桩基础基坑双壁钢围堰机构及施作方法，岸坡桩基础基坑双壁钢围堰机构包括承台基体和桩基结构；通过将钢筋定位机构设置成由下位定位环和上位定位环组合构成，从而在下位定位环的上端面设置导向柱，并在上位定位环上开设导向槽，并在导向柱上端面的焊接槽之中焊接限位块，并通过在上位定位环的上端面焊接螺栓座，并在螺栓座上安装调节螺栓，从而通过调节螺栓对限位块施加作用力，从而让下位定位环、上位定位环分别受到向两侧的力，从而对预埋钢筋形成夹紧定位作用，其相较于使用铁丝捆扎的方式，可以同步对多根预埋钢筋同步形成定位作用，从而有效提高了施工效率。
Bank slope pile foundation pit double-wall steel cofferdam mechanism and construction method
一种岸坡桩基础基坑双壁钢围堰机构及施作方法
REN JIE (Autor:in) / YAO QIHAI (Autor:in) / WANG KAI (Autor:in) / WANG YIXIAN (Autor:in) / NIU CAOYUAN (Autor:in) / HE BINGYIN (Autor:in) / LIU YU-LI (Autor:in) / MA WEN (Autor:in)
15.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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