A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Underground anti-seepage layer structure of subway station and anti-seepage control method of underground anti-seepage layer structure
The invention relates to the technical field of subway station underground structure engineering, in particular to a subway station underground anti-seepage layer structure and an anti-seepage control method thereof, and solves the technical problem that in the prior art, subway station underground waterproof engineering lacks an effective and reliable rigid and flexible waterproof and anti-seepage combined implementation structure. Specifically, one side of each bearing table is connected with an anti-seepage protection layer, and every two adjacent anti-seepage protection layers are connected through a connecting layer. A dredging assembly is arranged at the end, away from the upstream side, of the anti-seepage protection layer. The dredging assembly is connected with a threaded adjusting piece, the threaded adjusting piece can penetrate through the anti-seepage protection layer, a water stop plate can be prefabricated on the outer waterproof layer, and the side, away from the upstream side, of the water stop plate is connected to one extending end of the threaded adjusting piece; the end, away from the upstream side, of the threaded adjusting piece communicates with the dredging assembly, the dredging assembly can be connected with a negative pressure air system, and the negative pressure air system can enable the dredging assembly to keep the negative pressure within the fixed numerical value range in the working state.
本发明涉及地铁站地下结构工程技术领域，特别涉及地铁站地下防渗漏层结构及其防渗漏控制方法，解决现有技术中的地铁站地下防水工程缺少有效可靠的刚性与柔性防水防渗漏结合的实施结构的技术问题，具体为每个承载台的一侧连接防渗漏保护层，相邻的防渗漏保护层之间通过连接层连接；防渗漏保护层远离迎水侧的一端布置有疏导组件；疏导组件连接一螺纹调整件，螺纹调整件的能够贯穿防渗漏保护层，外防水层能够预制一止水板，止水板远离迎水侧的一侧连接螺纹调整件的一延伸端上；螺纹调整件远离迎水侧的一端连通疏导组件，疏导组件能够连接一负压风系统，负压风系统能够使得疏导组件在工作状态下保持固定数值范围的负压。
Underground anti-seepage layer structure of subway station and anti-seepage control method of underground anti-seepage layer structure
The invention relates to the technical field of subway station underground structure engineering, in particular to a subway station underground anti-seepage layer structure and an anti-seepage control method thereof, and solves the technical problem that in the prior art, subway station underground waterproof engineering lacks an effective and reliable rigid and flexible waterproof and anti-seepage combined implementation structure. Specifically, one side of each bearing table is connected with an anti-seepage protection layer, and every two adjacent anti-seepage protection layers are connected through a connecting layer. A dredging assembly is arranged at the end, away from the upstream side, of the anti-seepage protection layer. The dredging assembly is connected with a threaded adjusting piece, the threaded adjusting piece can penetrate through the anti-seepage protection layer, a water stop plate can be prefabricated on the outer waterproof layer, and the side, away from the upstream side, of the water stop plate is connected to one extending end of the threaded adjusting piece; the end, away from the upstream side, of the threaded adjusting piece communicates with the dredging assembly, the dredging assembly can be connected with a negative pressure air system, and the negative pressure air system can enable the dredging assembly to keep the negative pressure within the fixed numerical value range in the working state.
本发明涉及地铁站地下结构工程技术领域，特别涉及地铁站地下防渗漏层结构及其防渗漏控制方法，解决现有技术中的地铁站地下防水工程缺少有效可靠的刚性与柔性防水防渗漏结合的实施结构的技术问题，具体为每个承载台的一侧连接防渗漏保护层，相邻的防渗漏保护层之间通过连接层连接；防渗漏保护层远离迎水侧的一端布置有疏导组件；疏导组件连接一螺纹调整件，螺纹调整件的能够贯穿防渗漏保护层，外防水层能够预制一止水板，止水板远离迎水侧的一侧连接螺纹调整件的一延伸端上；螺纹调整件远离迎水侧的一端连通疏导组件，疏导组件能够连接一负压风系统，负压风系统能够使得疏导组件在工作状态下保持固定数值范围的负压。
Underground anti-seepage layer structure of subway station and anti-seepage control method of underground anti-seepage layer structure
地铁站地下防渗漏层结构及其防渗漏控制方法
CAO LU (author) / YOU YOUNG BAE (author) / JIN HONGYAN (author)
2024-12-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2023
| European Patent Office | 2022