The new type of pile engine of grouting adopts structure of eccentricblock vibration, setting pile by forced vibration soil to be broken.
新型灌注沉桩机采用偏心块振动式机构,强迫振动土壤破裂下沉桩管。
2
Because compression and bending strength of multi-function concrete hollow block is strong, its masonry compression strength, shearing strength and eccentric of out of the plane is much higher.