| 摘要 |
PROBLEM TO BE SOLVED: To provide the artificial lawn for futsal capable of providing a game in safety with confort and easily constructing and removing by protecting bottom base of a swimming pool by a cushion mat, and firmly fixing the artificial lawn by high adhesiveness of the bottom base of the swimming pool and the artificial lawn. SOLUTION: A water permeable cushion mat 3 of 20-40% porosity manufactured by mixing rubber chip particles of 1-5 mmϕas a main material into an urethane binder, is placed on a bottom base 2 of a swimming pool, the water permeable artificial lawn members 5 are expanded on the cushion mat 3 at angles different from one another by 90 degrees, and a plurality of artificial lawn members 5 are connected to one another by bonding one of a pair of magic tapes sewn on the rear side parts of the artificial lawn members 5 over the adjacent other magic tape.
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