A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vacuum preloading sealing film integrated construction device and construction method
The vacuum preloading sealing film integrated construction device comprises a first vertical plate and a second vertical plate which are arranged at a preset interval and connected with each other; the mud turning plate is detachably installed between the first vertical plate and the second vertical plate and used for ditching and mud turning in clay of the clay sealing wall of the soft foundation area to be constructed, the turned clay slurry is used for pressing and covering the sealing film, and therefore ditch descending and automatic filling of the sealing film are completed. According to the construction device and method, the construction steps of automatic soil cutting and ditching, ditching of the sealing film and filling of clay on the sealing film can be integrated for construction of the vacuum preloading sealing film for soft foundation treatment, the construction efficiency and quality of pressing the sealing film into the clay sealing wall are improved, and it is ensured that the depth of pressing the sealing film into the clay sealing wall is controllable; the quality defect of air leakage of the sealing film caused by floating of the sealing film due to insufficient depth of pressing the sealing film into the clay sealing wall is reduced, the sealing effect of the sealing film can be greatly improved, and the vacuumizing quality is ensured.
公开一种真空预压密封膜一体化施工装置及施工方法，该装置包括：第一立板和第二立板，两者彼此间隔预设距离设置，相互连接；翻浆板，可拆卸安装于所述第一立板和第二立板之间，用于对待施工的软基区域的粘土密封墙的粘土中进行开沟翻浆，翻起的粘土浆用于压盖密封膜，从而完成密封膜的下沟和自动填筑。本发明为可对软基处理真空预压密封膜的施工集成自动切土挖沟、密封膜下沟、粘土填埋在密封膜上施工步骤为一体的施工装置方法，提高密封膜压入黏土密封墙的施工效率和质量，并确保密封膜压入粘土密封墙的深度可控，减少密封膜因压入粘土密封墙深度不足发生上浮导致密封膜漏气的质量缺陷，可以大大可以提高密封膜的密封效果，确保抽真空质量。
Vacuum preloading sealing film integrated construction device and construction method
The vacuum preloading sealing film integrated construction device comprises a first vertical plate and a second vertical plate which are arranged at a preset interval and connected with each other; the mud turning plate is detachably installed between the first vertical plate and the second vertical plate and used for ditching and mud turning in clay of the clay sealing wall of the soft foundation area to be constructed, the turned clay slurry is used for pressing and covering the sealing film, and therefore ditch descending and automatic filling of the sealing film are completed. According to the construction device and method, the construction steps of automatic soil cutting and ditching, ditching of the sealing film and filling of clay on the sealing film can be integrated for construction of the vacuum preloading sealing film for soft foundation treatment, the construction efficiency and quality of pressing the sealing film into the clay sealing wall are improved, and it is ensured that the depth of pressing the sealing film into the clay sealing wall is controllable; the quality defect of air leakage of the sealing film caused by floating of the sealing film due to insufficient depth of pressing the sealing film into the clay sealing wall is reduced, the sealing effect of the sealing film can be greatly improved, and the vacuumizing quality is ensured.
公开一种真空预压密封膜一体化施工装置及施工方法，该装置包括：第一立板和第二立板，两者彼此间隔预设距离设置，相互连接；翻浆板，可拆卸安装于所述第一立板和第二立板之间，用于对待施工的软基区域的粘土密封墙的粘土中进行开沟翻浆，翻起的粘土浆用于压盖密封膜，从而完成密封膜的下沟和自动填筑。本发明为可对软基处理真空预压密封膜的施工集成自动切土挖沟、密封膜下沟、粘土填埋在密封膜上施工步骤为一体的施工装置方法，提高密封膜压入黏土密封墙的施工效率和质量，并确保密封膜压入粘土密封墙的深度可控，减少密封膜因压入粘土密封墙深度不足发生上浮导致密封膜漏气的质量缺陷，可以大大可以提高密封膜的密封效果，确保抽真空质量。
Vacuum preloading sealing film integrated construction device and construction method
真空预压密封膜一体化施工装置及施工方法
LONG HUI (author) / XIAO MINGMING (author) / WU XIAOHUA (author) / ZHANG DE (author) / HU HAO (author) / ROURON (author) / XIE HAIGAO (author) / JIANG ZILI (author) / YU QINGHE (author) / YU BOEN (author)
2024-08-13
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Vacuum preloading deep-layer lateral sealing construction method
| European Patent Office | 2016
Vacuum preloading foundation treatment clay sealing wall construction method
| European Patent Office | 2022
Vacuum preloading film pressing groove extension construction method
| European Patent Office | 2015
Vacuum surcharge combined preloading construction method
| European Patent Office | 2023