Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
PROBLEM TO BE SOLVED: To provide a column for ground improvement, which can secure not only a ground reinforcement function but also a drainage function.SOLUTION: A column 10 for ground improvement, which is buried in the ground 1, includes: a colum body 11 that is formed of a continuous material extended into the ground from a ground surface; a main pipe 21 that is extended to an underground part from a ground surface-side end through the inside of the column body 11; and a branch pipe 22 that communicates with the inside of the main pipe 21 and that communicates with the outside via an opening 24 on a side surface of the column body 11.
【課題】地盤の補強機能とともに排水機能が確保できる地盤改良用コラムを提供する。【解決手段】地盤１に埋設される地盤改良用コラム１０であって、地表から地中へ延びる連続材で形成されたコラム本体１１と、前記コラム本体１１の内部を地表側端から地中部分まで延びる本管２１と、前記本管２１の内部に連通されかつ前記コラム本体１１の側面に開口２４により外部に連通する枝管２２と、を有する。【選択図】図１
PROBLEM TO BE SOLVED: To provide a column for ground improvement, which can secure not only a ground reinforcement function but also a drainage function.SOLUTION: A column 10 for ground improvement, which is buried in the ground 1, includes: a colum body 11 that is formed of a continuous material extended into the ground from a ground surface; a main pipe 21 that is extended to an underground part from a ground surface-side end through the inside of the column body 11; and a branch pipe 22 that communicates with the inside of the main pipe 21 and that communicates with the outside via an opening 24 on a side surface of the column body 11.
【課題】地盤の補強機能とともに排水機能が確保できる地盤改良用コラムを提供する。【解決手段】地盤１に埋設される地盤改良用コラム１０であって、地表から地中へ延びる連続材で形成されたコラム本体１１と、前記コラム本体１１の内部を地表側端から地中部分まで延びる本管２１と、前記本管２１の内部に連通されかつ前記コラム本体１１の側面に開口２４により外部に連通する枝管２２と、を有する。【選択図】図１
COLUMN FOR GROUND IMPROVEMENT
地盤改良用コラム
TSUJII MASATO (Autor:in)
16.11.2015
Patent
Elektronische Ressource
Japanisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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