A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Civil engineering building composite pile
The invention relates to the technical field of civil engineering, and particularly discloses a civil engineering building composite pile which comprises a plurality of pipe pile units and a steel pile tip which are sequentially connected in the vertical direction, each pipe pile unit comprises a pipe body, a top end pile plate and a bottom end pile plate, the top end pile plates and the bottom end pile plates are fixedly connected to the two ends of the pipe bodies, and the upper end faces of the top end pile plates are sunken to form annular connecting grooves; the lower end face of the bottom end pile plate protrudes to form an annular connecting block matched with the annular connecting groove, the upper and lower adjacent pipe pile units are connected through the annular connecting groove and the annular connecting block, and after the annular connecting block completely stretches into the annular connecting groove, an annular communicating channel is formed in the remaining space of the annular connecting groove. The longitudinal mud jacking pipe is arranged in the pipe wall of the pipe body, a reinforced soil layer is formed at the bottom end and the side face of the pipe pile to enhance the stress strength, the pipe pile units are connected up and down to conduct rapid pile splicing work, cement paste is guided into the pipe pile units to conduct connection, the welding time between the pipe pile units is saved, and the construction efficiency is improved.
本发明涉及土木工程技术领域，具体公开了一种土木工程建筑组合桩，包括多个沿竖直方向依次衔接的管桩单元与钢桩尖，管桩单元包括管身与固定连接于管身两端的顶端桩板、底端桩板，顶端桩板的上端面凹陷形成有环形衔接槽，底端桩板的下端面凸起形成有与环形衔接槽相匹配的环形衔接块，上下相邻的管桩单元通过环形衔接槽与环形衔接块相互衔接，环形衔接块完全伸入环形衔接槽后环形衔接槽的剩余空间形成有环形连通通道，管身的管壁内部设置有纵向压浆管，通过在管桩底端与侧面形成加固土层增强受力强度，管桩单元之间通过上下衔接进行快速接桩工作，并且管桩单元之间导入水泥浆进行连接，节省了管桩单元之间焊接的时间，提高了施工的效率。
Civil engineering building composite pile
The invention relates to the technical field of civil engineering, and particularly discloses a civil engineering building composite pile which comprises a plurality of pipe pile units and a steel pile tip which are sequentially connected in the vertical direction, each pipe pile unit comprises a pipe body, a top end pile plate and a bottom end pile plate, the top end pile plates and the bottom end pile plates are fixedly connected to the two ends of the pipe bodies, and the upper end faces of the top end pile plates are sunken to form annular connecting grooves; the lower end face of the bottom end pile plate protrudes to form an annular connecting block matched with the annular connecting groove, the upper and lower adjacent pipe pile units are connected through the annular connecting groove and the annular connecting block, and after the annular connecting block completely stretches into the annular connecting groove, an annular communicating channel is formed in the remaining space of the annular connecting groove. The longitudinal mud jacking pipe is arranged in the pipe wall of the pipe body, a reinforced soil layer is formed at the bottom end and the side face of the pipe pile to enhance the stress strength, the pipe pile units are connected up and down to conduct rapid pile splicing work, cement paste is guided into the pipe pile units to conduct connection, the welding time between the pipe pile units is saved, and the construction efficiency is improved.
本发明涉及土木工程技术领域，具体公开了一种土木工程建筑组合桩，包括多个沿竖直方向依次衔接的管桩单元与钢桩尖，管桩单元包括管身与固定连接于管身两端的顶端桩板、底端桩板，顶端桩板的上端面凹陷形成有环形衔接槽，底端桩板的下端面凸起形成有与环形衔接槽相匹配的环形衔接块，上下相邻的管桩单元通过环形衔接槽与环形衔接块相互衔接，环形衔接块完全伸入环形衔接槽后环形衔接槽的剩余空间形成有环形连通通道，管身的管壁内部设置有纵向压浆管，通过在管桩底端与侧面形成加固土层增强受力强度，管桩单元之间通过上下衔接进行快速接桩工作，并且管桩单元之间导入水泥浆进行连接，节省了管桩单元之间焊接的时间，提高了施工的效率。
Civil engineering building composite pile
一种土木工程建筑组合桩
ZHANG KE (author) / ZHANG XINYI (author) / TIAN XIAOFENG (author)
2024-07-16
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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