Процес гідроструменевого отримання отвору під встановлення залізобетоних паль

Abstract

The materials of the work present the results of the analysis and selection of equipment schemes for installing reinforced concrete piles to support trees in palmetto orchards or grape bushes. It is proposed to use leader holes for installing piles, which are performed using special equipment with the involvement of hydroerosion technology. A special syringe is used as a working body, on which a force is created by a hydraulic cylinder. The working pressure in the hydraulic cylinder is created by the standard hydraulic system of the tractor on which special equipment is installed. The working fluid, which is supplied to the syringe immersion zone and causes soil erosion at the bottom of the hole for the pile, helps to reduce the resistance to the pile being driven into the soil.