| 摘要 |
The present invention relates to a method for manufacturing a tube fundament for a mast (5), especially for an electrifying mast of a railway line, as well as a tube fundament of this kind. The invention is characterized in that at least two steel tubes (1) are driven adjacently into the ground, each steel tube (1) is filled with concrete (2), an anchoring tube (3a, 3b) is introduced into each steel tube (1) filled with concrete (2), the upper end of said anchoring tube is provided with means (4a, 4b) for the attachment of said anchoring tube (3a, 3b) to the corresponding attachment means (4b, 4a) of the other anchoring tubes (3b, 3a) of the tube fundament, and to the mast (5), and the position of the anchoring tubes (3a, 3b) is adjusted before the concrete (2) hardens.
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