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A platform for research: civil engineering, architecture and urbanism
Plastic-drainage-plate soft soil roadbed processing construction method
The invention discloses a plastic-drainage-plate soft soil roadbed processing construction method. The plastic-drainage-plate soft soil roadbed processing construction method includes the following construction steps: 1, plastic drainage plates are arranged in a beat mode; 2, the plastic drainage plates are positioned; 3, the plastic drainage plates extend out from pipe shoes through guide pipes; 4, the plastic drainage plates are connected with pile toes, and the pile toes are tightly attached to the pipe shoes and aligned with the pile positions; 5, the plastic drainage plates are inserted; 6, the pipes are pulled out, and the plastic drainage plates are cut off. By means of the plastic-drainage-plate soft soil roadbed processing construction method, the problem that after a roadbed is deformed, neck breaking and neck reduction are prone to occurrence is solved, the defects of a sand well are overcome through a plastic drainage plate method, the construction technology is greatly simplified accordingly, and the work efficiency is multiplied.
Plastic-drainage-plate soft soil roadbed processing construction method
The invention discloses a plastic-drainage-plate soft soil roadbed processing construction method. The plastic-drainage-plate soft soil roadbed processing construction method includes the following construction steps: 1, plastic drainage plates are arranged in a beat mode; 2, the plastic drainage plates are positioned; 3, the plastic drainage plates extend out from pipe shoes through guide pipes; 4, the plastic drainage plates are connected with pile toes, and the pile toes are tightly attached to the pipe shoes and aligned with the pile positions; 5, the plastic drainage plates are inserted; 6, the pipes are pulled out, and the plastic drainage plates are cut off. By means of the plastic-drainage-plate soft soil roadbed processing construction method, the problem that after a roadbed is deformed, neck breaking and neck reduction are prone to occurrence is solved, the defects of a sand well are overcome through a plastic drainage plate method, the construction technology is greatly simplified accordingly, and the work efficiency is multiplied.
Plastic-drainage-plate soft soil roadbed processing construction method
SHEN QIANGRU (author) / CAO HUI (author) / CHENG-ZHANG JIANING (author) / CHENG JUN (author)
2015-08-19
Patent
Electronic Resource
English
IPC:
E02D
FOUNDATIONS
,
Gründungen
Drainage structure for soft rock filling roadbed and construction method of roadbed
| European Patent Office | 2020