River bank protection piling - good tools and machinery improve work efficiency
Автор: mianxiwei
Загружено: 2025-10-02
Просмотров: 76389
Описание:
In the video, a hydraulic pile driver modified from an excavator is working on a riverside slope. Workers first place a precast concrete pile next to the ditch. Then, the operator uses a hydraulic hammer to repeatedly hammer the pile, firmly embedding it in the soil. This creates a solid pile foundation within the loose soil layer, which will support the slope protection wall and prevent soil collapse during the rainy season. The entire process utilizes the principle of hydraulic impact: high-frequency vibrations combined with gravity gradually sink the pile into the soil and secure it in place. Compared to manual compaction, this method is more efficient, creates a deeper pile foundation, and provides greater stability.
Although this technique may seem simple, it exemplifies the integration of modern machinery and traditional experience. It leverages mechanical force to manipulate soil properties, ensuring the long-term stability of drainage ditches and slopes. It is a common and effective practice in flood control and agricultural water conservancy projects.
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