To propose a base isolation method of a rainwater storage permeating facility or lightweight banking constituting a space by connecting unit members.
This storage or permeating facility forms a rainwater storage space by covering the storage space with a sheet, and by constituting the storage space while connecting the unit members under the ground. A base isolation storage permeating facility is constituted by forming a joint for connecting the unit members out of an elastic body. In the lightweight banking formed as a core by covering the space with a water permeable sheet by constituting the space while connecting the unit members under the ground, base isolation lightweight banking is constituted by forming the joint for connecting the unit members with the elastic body.
| JP2003268813 | RAINWATER STORAGE TANK USING CORRUGATED POLYOLEFIN PIPE |
| JPH0734492 | WATER CATCHMENT PIT |
HAYASHI KAZUSHIRO
HAYASHI KOZABURO
HAYASHI KANAKO
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