A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
WATER STORAGE STRUCTURE
To provide a water storage structure that can be easily constructed with relatively few materials and has excellent earthquake resistance and durability.SOLUTION: A water storage structure 100 comprises a water reservoir 10 buried in the ground G, a cylindrical body 20 standing upward from the water reservoir 10 with a lower opening 20b connected to the water reservoir 10, a lid 21 that can be opened and closed on an upper opening end 20a of the cylindrical body 20, a culvert pipe 30 piped on the ground G with a downstream opening 30a connected to the cylindrical body 20, a roadbed layer 40 formed on the ground G with the culvert pipe 30 buried, and a permeable layer 50 formed on the roadbed layer 40. The outer surface of the water reservoir 10 consists of a convex curved surface, and the permeable layer 50 is formed by pouring and solidifying a mixture of sandy soil, cement-based solidifier, granulating agent, and water on the roadbed layer 40.SELECTED DRAWING: Figure 1
【課題】比較的少ない資材で容易に構築することができ、耐震性並びに耐久性に優れた貯水構造を提供する。【解決手段】貯水構造１００は、地盤Ｇ中に埋設された貯水槽１０と、貯水槽１０に下方開口部２０ｂを連通した状態で貯水槽１０から上方に向かって立設された筒状体２０と、筒状体２０の上方の開口端２０ａに開閉可能に装着された蓋体２１と、筒状体２０に下流側の開口部３０ａを連通させた状態で地盤Ｇ上に配管された暗渠管３０と、暗渠管３０を埋設した状態で地盤Ｇ上に形成された路盤層４０と、路盤層４０上に形成された透水層５０と、を備えている。貯水槽１０の外面は凸曲面で構成され、透水層５０は、真砂土、セメント系固化材、団粒化剤及び水の混合物を路盤層４０上に打設、固化させて形成されたものである。【選択図】図１
WATER STORAGE STRUCTURE
To provide a water storage structure that can be easily constructed with relatively few materials and has excellent earthquake resistance and durability.SOLUTION: A water storage structure 100 comprises a water reservoir 10 buried in the ground G, a cylindrical body 20 standing upward from the water reservoir 10 with a lower opening 20b connected to the water reservoir 10, a lid 21 that can be opened and closed on an upper opening end 20a of the cylindrical body 20, a culvert pipe 30 piped on the ground G with a downstream opening 30a connected to the cylindrical body 20, a roadbed layer 40 formed on the ground G with the culvert pipe 30 buried, and a permeable layer 50 formed on the roadbed layer 40. The outer surface of the water reservoir 10 consists of a convex curved surface, and the permeable layer 50 is formed by pouring and solidifying a mixture of sandy soil, cement-based solidifier, granulating agent, and water on the roadbed layer 40.SELECTED DRAWING: Figure 1
【課題】比較的少ない資材で容易に構築することができ、耐震性並びに耐久性に優れた貯水構造を提供する。【解決手段】貯水構造１００は、地盤Ｇ中に埋設された貯水槽１０と、貯水槽１０に下方開口部２０ｂを連通した状態で貯水槽１０から上方に向かって立設された筒状体２０と、筒状体２０の上方の開口端２０ａに開閉可能に装着された蓋体２１と、筒状体２０に下流側の開口部３０ａを連通させた状態で地盤Ｇ上に配管された暗渠管３０と、暗渠管３０を埋設した状態で地盤Ｇ上に形成された路盤層４０と、路盤層４０上に形成された透水層５０と、を備えている。貯水槽１０の外面は凸曲面で構成され、透水層５０は、真砂土、セメント系固化材、団粒化剤及び水の混合物を路盤層４０上に打設、固化させて形成されたものである。【選択図】図１
WATER STORAGE STRUCTURE
貯水構造
NAKAJIMA KANSHI (author) / TSUBATA KAZUHARU (author)
2022-02-10
Patent
Electronic Resource
Japanese
IPC:
E03B
Anlagen oder Verfahren zum Gewinnen, Sammeln oder Verteilen von Wasser
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