| 摘要 |
A method and an apparatus for introducing at least one pipe for at least one optical cable into a solid bed with the aid of a laying device. At least one groove is milled or cut in the bed and the at least one pipe is inserted in the groove. At least one side wall of the groove is configured with a step for supporting a filler material. After laying the pipe the remaining volume of the groove is filled. Alternatively, the pipe can be formed according to the groove. In addition, the friction between the at least one pipe laid in the groove and the side walls of the groove can be increased so that emergence of the at least one pipe of its own accord from the at least one groove is prevented. |
