SEEPAGE WATER INFLOWING ARTIFICIAL REEF

摘要

PROBLEM TO BE SOLVED: To provide an artificial reef for seepage water inflow having a high seepage water inflowing effect at a low cost even in a large deep sea water area. SOLUTION: The seepage water inflowing articicial reef is provided with a main screen 10 having a screen board horizontally extending toward a direction intersecting the tidal current, and an auxiliary screen 6 installed with a specified distance in the upstream of the tidal current of the main screen 10. In the artificial reef for seepage water inflow constituted of one or a plurality of concrete blocks on which the screen is integrally erected on the bottom slab, the main screen 10 is integrally provided with an auxiliary slab 13, 13 for contraction turning to the diagonal forward side are integrally provided at both sides of the screen slab 12 arranged to cross the tidal current. COPYRIGHT: (C)2004,JPO