LAWN PROTECTIVE STRUCTURE

PROBLEM TO BE SOLVED: To provide a lawn protective structure capable of protecting lawn and performing greening even at a place for repeatedly receiving loads. SOLUTION: Greening concrete 12 laid on the ground 14 is constituted by hardening low alkaline cement, forming a continuous clearance inside...

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Main Authors YONEZAWA TOSHIO, ANDO SHINICHIRO, YAMADA TOSHIAKI, TOYOHARA DAISUKE, SAKUMA MAMORU, NAKANISHI YASUHIRO, MIZUTANI ATSUSHI, ADACHI NORIHIKO, HISAMATSU KUNIO, YANAGIBASHI KUNIO, ITO KOICHI, HANDA EIICHI, TANIGUCHI MITSUO
Format Patent
LanguageEnglish
Published 09.06.1998
Edition6
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Summary:PROBLEM TO BE SOLVED: To provide a lawn protective structure capable of protecting lawn and performing greening even at a place for repeatedly receiving loads. SOLUTION: Greening concrete 12 laid on the ground 14 is constituted by hardening low alkaline cement, forming a continuous clearance inside and filling a water holding material in the clearance. On the greening concrete 12, a lawn protection block 22 is mounted. On the inner side of the lattice frame of the lawn protection block 22, soil 24 is put on the greening concrete 12 to be lower than the lawn protection block 22 and the lawn 18 is planted to the soil 24. Even when the wheel 26 of a vehicle is moved on the lawn protection block 22, the lawn protection block 22 is not sunk in the soil 22. Thus, since the soil 24 is not hardened and the water permeability and air permeability of the soil 24 are maintained, the growth and function of the roots of the lawn 18 are not obstructed, the lawn 18 is healthily grown and greening is permanently performed.
Bibliography:Application Number: JP19960309408