Pile foundation construction method in continuous water pond environment
By constructing a working platform and water passage in a continuous pond environment and utilizing topographical differences for drainage, the high construction cost and long cycle of existing technologies have been solved, achieving efficient and economical pile foundation construction.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CCCC FOURTH HARBOR ENG CO LTD
- Filing Date
- 2026-06-15
- Publication Date
- 2026-07-17
AI Technical Summary
When carrying out pile foundation construction in a continuous pond environment, existing technologies require the complete pumping and backfilling of the entire pond, resulting in high construction costs and long construction periods.
The main construction access road was constructed by filling the longitudinal embankment along one side of the pond, and construction proceeded from the lower end of the pond to the upper end. The access road was used to fill the pond body to build a working platform, and water passages were excavated between the pond bodies. The terrain differences were used to drain water, reducing the amount of backfill soil and water pumping. A mud pit was reserved for mud circulation, and the water passages were sealed to control the water flow.
It reduces construction costs and time, and provides an efficient and economical pile foundation construction solution by optimizing the construction process and utilizing topographic differences for drainage.
Smart Images
Figure CN122406750A_ABST