| 摘要 |
PURPOSE: A retaining wall type prefabricated revetment structure having a wave-dissipating function is provided to have excellent wave-dissipating and water-breaking efficiency and to construct a revetment structure in a prefabricated type firmly. CONSTITUTION: The retaining wall type prefabricated revetment structure(1) having a wave-breaking function comprises the steps of piling up a hollow block(4) and a base plate on the base of an unit structure(B) to prevent the displacement of an unit structure(B), fixing a wave-dissipating wall plate(20) provided with branch bars(21a) and a bearing wall(23) into a fitting hole(32) of cap concrete(30), fixing the lower end of the wave-dissipating wall plate(20) by interposing a projection(27) and fixing blocks(28) to the front of the base plate of the unit structure(B), then assembling with a base plate, a hollow block(4) and many fixing blocks(28a), filling up sand or ripraps(5a) in the unit structure(B) to function as a gravity type retaining wall, installing branch bars(21a) radially on the wave-dissipating wall plate(20) to absorb waves and to improve appearance.
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