所需机械设备有螺旋钻孔机、钻扩机或潜水钻孔机。
The machine equipments needed has spiral drill press and drill to expand machine or diving drill press.
螺旋钻孔机是用于基建施工中一种重要的桩工机械。
The earth auger is the important pilling machine under construction.
长螺旋钻孔压灌混凝土桩是近年来开始应用于工程的一种新桩型。
Auger Bored Cast-with-pressure Concrete pile is a new style of pile which is used in recent years.
应用推荐