| 摘要 |
The anchoring device has a U-profile rail (1) to which there are connected steel anchoring members (4) on their hoop legs (5). The free ends (6) of the bent-off steel members (4) are located in the channel (7) of the rail (1). The anchoring device can thus be prefabricated as a ready-to-use, compact, relatively lightweight and resistant unit and can be used straight from the warehouse. <IMAGE>
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