发明申请
US20160194848A1 METHOD AND DEVICE FOR PRODUCING A FOUNDATION ELEMENT IN THE GROUND 审中-公开
在地面上生产基础元素的方法和装置

METHOD AND DEVICE FOR PRODUCING A FOUNDATION ELEMENT IN THE GROUND
摘要:
The invention relates to a method and to a device for creating a foundation element in the ground, wherein ground material is removed by means of a drilling tool and a borehole is created, into which a pile pipe and a curable medium are introduced. The borehole is created having a boring diameter that is greater than an outside diameter of the pile pipe by a specified amount, wherein an annular space is formed between a borehole wall and an outer face of the pile pipe. The removed ground material is conveyed in an interior of the pile pipe, while the annular space is kept substantially free of removed ground material. The curable medium is introduced into the annular space in order to anchor the pile pipe in the ground.
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