| 摘要 |
FIELD: construction. ^ SUBSTANCE: breakwater comprises hollow pipes with a diameter of 0.040.07 of a designed wave length arranged in the horizontal plane perpendicularly to the longitudinal axis of the breakwater. Pipes are made, for instance, with corrugations filled with air. At the same time pipes are fixed in several rows along the height. ^ EFFECT: increased efficiency of waves breaking. ^ 2 cl, 2 dwg |
