| 摘要 |
<p>PROBLEM TO BE SOLVED: To eliminate hard labor in burying work of a buried pipe. SOLUTION: In a buried pipe support 10, a circular arc-shaped engaging part 11 having an internal peripheral diameter larger than a peripheral diameter of a buried pipe to be supported and a leg part 12 extended from the engaging part 11 in a reverse direction to its opening are provided. The support is mounted in a bottom part of a burying groove in a condition engaged with a periphery of the buried pipe, and the buried pipe is supported. The support 10 is lowered down in the burying groove with the buried pipe in a condition suspended down with its leg part in the downward, to be laid in a condition with the support implement 10 supported to the bottom of the burying groove. Sand laying work of uniform thickness of laying sand prior to laying can be eliminated, and hard labor of sand laying work, setting work of the buried pipe, etc., in the burying groove is eliminated.</p> |
