Gantry-type double-tube board inserting machine and boarding inserting method thereof
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- CCCC SHANGHAI DREDGING
- Publication Date
- 2019-09-06
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Abstract
Description
technical field
[0001] The invention relates to a gantry type double-pipe inserting machine and an inserting method thereof. Background technique
[0002] With the acceleration of economic construction in coastal cities, soft foundation treatment projects have also increased accordingly. Drainage consolidation method is one of the commonly used methods for soft foundation treatment. The effect of drainage consolidation on soft soil foundation determines the quality of the project. Therefore, improving the efficiency and quality of drainage consolidation of soft foundation is the key to improving construction efficiency and saving costs in soft foundation projects. key. The plastic plate drainage method is a kind of drainage consolidation method. The technical process of this method is to insert the strip-shaped plastic drainage board into the soft soil foundation with a plugging machine as a vertical drainage channel, and connect the plastic drainage board with the sand cu...