ENGINEERING APPLICATION OF TIP PRESSURE GROUTING OF BORED DRIVEN CAST-IN-PLACE PILE
Yuan Li
Abstract
Yuan Li
Abstract
The construction of the pile foundation of a project encountered a thick layer of loose soil at the pile tip that affected the load bearing capacity of the pile.This difficulty was resolved by applying the construction technology of pile tip pressure grouting.Practice shows that this technology has a good application effect in engineering and is an effective method for the treatment of loose soil at the tip of driven cast-in-place pile.
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The construction of the pile foundation of a project encountered a thick layer of loose soil at the pile tip that affected the load bearing capacity of the pile.This difficulty was resolved by applying the construction technology of pile tip pressure grouting.Practice shows that this technology has a good application effect in engineering and is an effective method for the treatment of loose soil at the tip of driven cast-in-place pile.
Key concepts: Pile, Foundation (evidence), Geotechnical engineering, Bearing capacity, Load bearing, Bearing (navigation), Engineering, Geology