A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONCRETE PILE SHEET MEMBER, EARTH RETAINING WALL, CONSTRUCTION METHOD OF EARTH RETAINING WALL
To reduce the duration of construction while suppressing the sucking of sediment on an earth retaining wall.SOLUTION: A concrete pile sheet member 2a used for an earth retaining wall 1 has a joint portion 3a formed so as to form a concavo-convex shape with a joint portion 3b of another concrete pile sheet member 2b. A concave portion 4 for inserting an insertion member 7 to be inserted between another concrete pile sheet member 2b is formed on an end face in a width direction. The concave portion 4 is formed so as to extend downward from an upper end of the concrete pile sheet member 2a.SELECTED DRAWING: Figure 1
【課題】土留め壁の土砂の吸出しを抑制しつつ、施工時間を短縮できるようにする。【解決手段】土留め壁１に用いられるコンクリート矢板部材２ａにおいて、他のコンクリート矢板部材２ｂの継手部３ｂと凹凸形状をなすように形成された継手部３ａを有し、幅方向端面に、他のコンクリート矢板部材２ｂとの間に挿入される挿入部材７が挿入されるための凹部４を形成し、凹部４をコンクリート矢板部材２ａの上端から下方に向かって延びるように形成する。【選択図】図１
CONCRETE PILE SHEET MEMBER, EARTH RETAINING WALL, CONSTRUCTION METHOD OF EARTH RETAINING WALL
To reduce the duration of construction while suppressing the sucking of sediment on an earth retaining wall.SOLUTION: A concrete pile sheet member 2a used for an earth retaining wall 1 has a joint portion 3a formed so as to form a concavo-convex shape with a joint portion 3b of another concrete pile sheet member 2b. A concave portion 4 for inserting an insertion member 7 to be inserted between another concrete pile sheet member 2b is formed on an end face in a width direction. The concave portion 4 is formed so as to extend downward from an upper end of the concrete pile sheet member 2a.SELECTED DRAWING: Figure 1
【課題】土留め壁の土砂の吸出しを抑制しつつ、施工時間を短縮できるようにする。【解決手段】土留め壁１に用いられるコンクリート矢板部材２ａにおいて、他のコンクリート矢板部材２ｂの継手部３ｂと凹凸形状をなすように形成された継手部３ａを有し、幅方向端面に、他のコンクリート矢板部材２ｂとの間に挿入される挿入部材７が挿入されるための凹部４を形成し、凹部４をコンクリート矢板部材２ａの上端から下方に向かって延びるように形成する。【選択図】図１
CONCRETE PILE SHEET MEMBER, EARTH RETAINING WALL, CONSTRUCTION METHOD OF EARTH RETAINING WALL
コンクリート矢板部材、土留め壁および土留め壁の構築方法
DAHARA TAKEHIRO (author)
2018-12-27
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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