Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
EARTH RETAINING STRUCTURE USING PILES
To provide an earth retaining structure that can be constructed easily and in a short time.SOLUTION: An earth retaining structure according to the present invention is an earth retaining structure in which a plurality of cross-sectional circular piles are installed side by side at intervals so as to retain or shut off, and has a structure in which an intermediate member 2 unbonded with each of piles 1 is arranged along an axial direction of the pile 1 in a gap S between a pair of adjacent piles 1. The intermediate member 2 includes a web 4 extending in a depth direction of the gap S and a retaining portion 3 connected to an end portion of the web 4. The retaining portion 3 is constituted by a flange which is wider than the minimum width L1 of the gap S and is curved or bent in a U shape in a plan view.SELECTED DRAWING: Figure 1
【課題】 容易且つ短時間に構築することができる山留め構造の提供。【解決手段】 本発明に係る山留め構造は、複数本の断面円形の杭を間隔を置いて並列して打設し土留め又は締切りを図る山留め構造であって、隣接する一対の杭１間の間隙Ｓに該各杭１とは非結合の中間部材２を当該杭１の軸方向に沿って配する構造を有し、該中間部材２は上記間隙Ｓの奥行方向に延びるウェブ４と、該ウェブ４の端部に連結した抜け止め部３を備え、該抜け止め部３を上記間隙Ｓの最小幅Ｌ１より幅広で且つ平面視Ｕ字状に湾曲又は屈曲したフランジで構成することを特徴とする。【選択図】 図１
EARTH RETAINING STRUCTURE USING PILES
To provide an earth retaining structure that can be constructed easily and in a short time.SOLUTION: An earth retaining structure according to the present invention is an earth retaining structure in which a plurality of cross-sectional circular piles are installed side by side at intervals so as to retain or shut off, and has a structure in which an intermediate member 2 unbonded with each of piles 1 is arranged along an axial direction of the pile 1 in a gap S between a pair of adjacent piles 1. The intermediate member 2 includes a web 4 extending in a depth direction of the gap S and a retaining portion 3 connected to an end portion of the web 4. The retaining portion 3 is constituted by a flange which is wider than the minimum width L1 of the gap S and is curved or bent in a U shape in a plan view.SELECTED DRAWING: Figure 1
【課題】 容易且つ短時間に構築することができる山留め構造の提供。【解決手段】 本発明に係る山留め構造は、複数本の断面円形の杭を間隔を置いて並列して打設し土留め又は締切りを図る山留め構造であって、隣接する一対の杭１間の間隙Ｓに該各杭１とは非結合の中間部材２を当該杭１の軸方向に沿って配する構造を有し、該中間部材２は上記間隙Ｓの奥行方向に延びるウェブ４と、該ウェブ４の端部に連結した抜け止め部３を備え、該抜け止め部３を上記間隙Ｓの最小幅Ｌ１より幅広で且つ平面視Ｕ字状に湾曲又は屈曲したフランジで構成することを特徴とする。【選択図】 図１
EARTH RETAINING STRUCTURE USING PILES
杭を用いた山留め構造
TOKUNO MITSUHIRO (Autor:in)
20.12.2018
Patent
Elektronische Ressource
Japanisch
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