A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fabricated pipe gallery pipe joint structure and waterproof method
The invention belongs to the technical field of municipal engineering, and particularly relates to a fabricated pipe gallery pipe joint structure and a waterproof method, inner and outer double-sided bolts are adopted for connection, a flexible waterproof roll is pasted on the outer side of a pipe piece connector part, waterproof measures are added, and the overall waterproof effect of a pipe gallery is improved. According to the method, the longitudinal extrusion force between the pipe pieces can be enhanced, so that the effect of a rubber water stop belt between the pipe pieces is improved, an annular water stop measure is added at the joint of the pipe pieces, and one more guarantee is provided for avoiding water leakage of the connecting part of the assembly type pipe gallery.
本发明属于市政工程技术领域，尤其涉及一种装配式管廊管节结构及防水方法，采用内外双面螺栓连接，并在管片接口部位外侧粘贴柔性防水卷材，增加防水措施，提高了管廊的整体防水效果。本发明的方法可以加强管片间的纵向挤压力，从而提高管片间橡胶止水带的作用，并在管片连接处增加了环向止水措施，为避免装配式管廊连接部位渗漏水多了一重保障。
Fabricated pipe gallery pipe joint structure and waterproof method
The invention belongs to the technical field of municipal engineering, and particularly relates to a fabricated pipe gallery pipe joint structure and a waterproof method, inner and outer double-sided bolts are adopted for connection, a flexible waterproof roll is pasted on the outer side of a pipe piece connector part, waterproof measures are added, and the overall waterproof effect of a pipe gallery is improved. According to the method, the longitudinal extrusion force between the pipe pieces can be enhanced, so that the effect of a rubber water stop belt between the pipe pieces is improved, an annular water stop measure is added at the joint of the pipe pieces, and one more guarantee is provided for avoiding water leakage of the connecting part of the assembly type pipe gallery.
本发明属于市政工程技术领域，尤其涉及一种装配式管廊管节结构及防水方法，采用内外双面螺栓连接，并在管片接口部位外侧粘贴柔性防水卷材，增加防水措施，提高了管廊的整体防水效果。本发明的方法可以加强管片间的纵向挤压力，从而提高管片间橡胶止水带的作用，并在管片连接处增加了环向止水措施，为避免装配式管廊连接部位渗漏水多了一重保障。
Fabricated pipe gallery pipe joint structure and waterproof method
一种装配式管廊管节结构及防水方法
SONG LIWEI (author) / LIU XIAOMIN (author) / LI LONGFEI (author) / XIAO YONGGANG (author) / GE LONGBO (author) / ZHANG QIAN (author)
2023-01-24
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2020
Waterproof structure of underground pipe gallery expansion joint
| European Patent Office | 2021
Prefabricated comprehensive pipe gallery joint waterproof connecting structure
| European Patent Office | 2020