| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a plurality of sheets on a waste disposal site at sea requires bonding and integrating for covering a vast area, including unreliable schedule of the bonding work due to its vulnerability to weather conditions over a long period of time needed for the bonding work, with an extreme difficulty in sinking the bonded sheet to the seabed and in fixing it to a structure coming from the difficulty of removing air present between the sea surface and the back side of the sheet due to its vast surface area which air prevents the sheet from sinking and hence has to be removed, and with an extreme difficulty in evenly sinking the bonded sheet of a vast surface area into the structure. SOLUTION: The waste disposal site at sea that can be used as a final waste disposal site for dumping and burying incineration ash of general waste and industrial waste having a capability of blocking water from seeping in is built according to the steps of constructing in a dry area such as a dry dock a casing 1 whose interior is separated by partitions 2 into a plurality of storage sections 3 whose inner surfaces are covered with a layer impervious to water, towing the casing 1 to a designated sea area, sinking and installing it in the sea area, and further covering each of the storage sections with a lid body. COPYRIGHT: (C)2007,JPO&INPIT
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