Mold panel unit and spring-water processing structure using mold panel units
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United States of America Patent
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Apr 21, 1992
Grant Date -
N/A
app pub date -
Mar 27, 1990
filing date -
Mar 31, 1989
priority date (Note) -
Expired
status (Latency Note)
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Abstract
In a mold panel unit for constructing, for example, a spring-water processing layer, a mold panel is made of a synthetic resinous material or a fiber-reinforced material. A plurality of projections identical in configuration with each other are formed on the one side of the mold panel. A plurality of recesses are formed in the other side of said mold panel in corresponding relation to the respective projections. In addition, a spring-water processing structure formed on a grade slab includes a plurality of mold panel units which are laid on the grade slab such that end faces of the respective projections of each of the mold panel units are in abutment with an upper surface of the grade slab, and the recesses of the mold panel unit open upwardly. A cement filler is after-cast on said mold panel units.
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