| 摘要 |
PROBLEM TO BE SOLVED: To provide a wave absorbing structure to cope with the scouring and the liquefaction phenomenon. SOLUTION: Rigid and durable frames 1, 2 are arranged in the longitudinal and transverse directions, and squares of a lattice frame 6 formed by tightening intersections of the frames 1, 2 are covered by a flexible material such as a sheet 3 to form a lattice frame-shaped installation structure A having sheet. Wave absorbing materials 7 such as stones and wave absorbing blocks are installed on a lattice frame-shaped installation structure A having sheet.
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