液压静压桩就是通过液压静压桩机,利用其本身的重量(包括配重)作为反作用力,克服压桩过程中,桩周土侧壁摩阻力和桩端土的阻力,将桩徐徐压入土中。液压静压桩开始于八十年代后期,相对于锤击桩而言,它具有沉桩速度均匀、无噪音、无振动、能自动显示 Hydrostatic jacking is through the hydraulic jacking machine, using its own weight (including counterweight) as a reaction force to overcome the pressure pile during the pile side of the soil wall friction and resistance of the soil at the pile end, the pile slowly pressure In the soil. Hydraulic static pile began in the late eighties, compared to the hammer pile, it has a pile driving speed uniform, no noise, no vibration, can automatically display