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A platform for research: civil engineering, architecture and urbanism
Soft soil foundation drainage system based on in-plate pressurizing drainage plate
The invention discloses a soft soil foundation drainage system based on an in-plate pressurizing drainage plate, which is characterized in that a pressurizing pipe is arranged in a main body structure of a plastic drainage plate, and a plate shoe is mounted at the bottom of the main body structure, so that a drainage channel of the main body structure can be filled with high-pressure gas, and the air pressure of a drainage cushion layer is far lower than that in a soft soil foundation; the soft soil foundation rapidly extrudes water in the foundation onto the drainage plate under the pressure of a stacking material, meanwhile, the water in the in-plate pressurizing plastic drainage plate rapidly enters the drainage channel through the filter cloth under the action of negative pressure, and meanwhile, the water is driven to rapidly move upwards under the action of high-pressure gas, rapidly lifted to a ground surface horizontal drainage system and then discharged. The purposes of shortening the drainage consolidation time and improving the soft soil foundation reinforcement effect are achieved, and environmental protection, energy conservation and high efficiency are achieved.
本发明公开了一种基于板内增压排水板的软土地基排水系统，本发明通过在塑料排水板的主体结构内设置增压管，并且主体结构底部安装板靴，使主体结构的排水通道能够充入高压气体，造成排水垫层的气压远低于软土地基中的气压，软土地基在堆载料的压力下将地基中的水快速挤压到排水板上，同时板内增压塑料排水板内的水在负压的作用下，透过滤布快速进入排水通道，同时水在高压气体的作用下带动快速向上运动，迅速提升至地表水平排水系统，然后排出，达到缩短排水固结时间，提高软土地基加固效果的目的，实现了环保、节能、高效。
Soft soil foundation drainage system based on in-plate pressurizing drainage plate
The invention discloses a soft soil foundation drainage system based on an in-plate pressurizing drainage plate, which is characterized in that a pressurizing pipe is arranged in a main body structure of a plastic drainage plate, and a plate shoe is mounted at the bottom of the main body structure, so that a drainage channel of the main body structure can be filled with high-pressure gas, and the air pressure of a drainage cushion layer is far lower than that in a soft soil foundation; the soft soil foundation rapidly extrudes water in the foundation onto the drainage plate under the pressure of a stacking material, meanwhile, the water in the in-plate pressurizing plastic drainage plate rapidly enters the drainage channel through the filter cloth under the action of negative pressure, and meanwhile, the water is driven to rapidly move upwards under the action of high-pressure gas, rapidly lifted to a ground surface horizontal drainage system and then discharged. The purposes of shortening the drainage consolidation time and improving the soft soil foundation reinforcement effect are achieved, and environmental protection, energy conservation and high efficiency are achieved.
本发明公开了一种基于板内增压排水板的软土地基排水系统，本发明通过在塑料排水板的主体结构内设置增压管，并且主体结构底部安装板靴，使主体结构的排水通道能够充入高压气体，造成排水垫层的气压远低于软土地基中的气压，软土地基在堆载料的压力下将地基中的水快速挤压到排水板上，同时板内增压塑料排水板内的水在负压的作用下，透过滤布快速进入排水通道，同时水在高压气体的作用下带动快速向上运动，迅速提升至地表水平排水系统，然后排出，达到缩短排水固结时间，提高软土地基加固效果的目的，实现了环保、节能、高效。
Soft soil foundation drainage system based on in-plate pressurizing drainage plate
一种基于板内增压排水板的软土地基排水系统
YU JIAN (author) / SUN WENHAO (author) / ZHANG RUIQI (author) / LIU ZHAO (author) / ZHUGE AIJUN (author) / YU ZHIFA (author) / HOU JINFANG (author) / LIU AIMIN (author)
2024-06-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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