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A platform for research: civil engineering, architecture and urbanism
SLOPE FACE STABILIZATION RETAINING WALL AND ITS CONSTRUCTION METHOD
To provide a method for constructing a retaining wall, for example, by arranging mutually opposed retaining wall panels in a horizontal direction along a slope face and installing the retaining wall panels toward a lower stage side, which installs the retaining wall panel while supporting the retaining wall panel on the lower stage side to the retaining wall panel on the upper stage side.SOLUTION: A retaining wall 1 is composed of a marking block 2 that is arranged so that an axial direction faces a direction along an apex of a slope face 10 in the uppermost part of the slope face 10 and embeds an anchor 23 in a natural ground and is fixed to the slope face 10, and a retaining wall panel 3 that is arranged below the marking block 2, through which a reinforcing material 4 embedded in the natural ground penetrates and to which a head projecting from the slope face 10 of the reinforcing material 4 is fixed. A projection 21 a surface side of which becomes convex is formed on the lower side of the surface side of the marking block 2, a recess 31 a back face side of which becomes concave is formed at a position corresponding to the projection 21 of the marking block 2 on the upper side of the back face side of the retaining wall panel 3, and the projection 32 of the retaining wall panel 3 is engaged with the lower side of the projection 21 of the marking block 2.SELECTED DRAWING: Figure 1
【課題】法面に沿った水平方向等に例えば擁壁パネルを互いに対向させながら配列させて擁壁を構築し、擁壁パネルを下段側へ向かって設置する方法において、下段側の擁壁パネルを上段側の擁壁パネルに支持させながら、擁壁パネルを設置することを可能にする。【解決手段】法面１０の最上部に、軸方向を法面１０の頂部に沿った方向に向けて配置され、定着具２３が地山中に埋設されて法面１０に固定される墨出しブロック２と、墨出しブロック２の下方に配置され、地山中に埋設される補強材４が貫通し、補強材４の法面１０から突出する頭部が定着される擁壁パネル３から擁壁１を構成し、墨出しブロック２の表面側の下方側に、表面側が凸となった凸部２１を形成し、擁壁パネル３の背面側の上方側の、墨出しブロック２の凸部２１に対応した位置に、背面側が凹となった凹部３１を形成し、擁壁パネル３の凸部３２を墨出しブロック２の凸部２１に下方側へ係合させる。【選択図】図１
SLOPE FACE STABILIZATION RETAINING WALL AND ITS CONSTRUCTION METHOD
To provide a method for constructing a retaining wall, for example, by arranging mutually opposed retaining wall panels in a horizontal direction along a slope face and installing the retaining wall panels toward a lower stage side, which installs the retaining wall panel while supporting the retaining wall panel on the lower stage side to the retaining wall panel on the upper stage side.SOLUTION: A retaining wall 1 is composed of a marking block 2 that is arranged so that an axial direction faces a direction along an apex of a slope face 10 in the uppermost part of the slope face 10 and embeds an anchor 23 in a natural ground and is fixed to the slope face 10, and a retaining wall panel 3 that is arranged below the marking block 2, through which a reinforcing material 4 embedded in the natural ground penetrates and to which a head projecting from the slope face 10 of the reinforcing material 4 is fixed. A projection 21 a surface side of which becomes convex is formed on the lower side of the surface side of the marking block 2, a recess 31 a back face side of which becomes concave is formed at a position corresponding to the projection 21 of the marking block 2 on the upper side of the back face side of the retaining wall panel 3, and the projection 32 of the retaining wall panel 3 is engaged with the lower side of the projection 21 of the marking block 2.SELECTED DRAWING: Figure 1
【課題】法面に沿った水平方向等に例えば擁壁パネルを互いに対向させながら配列させて擁壁を構築し、擁壁パネルを下段側へ向かって設置する方法において、下段側の擁壁パネルを上段側の擁壁パネルに支持させながら、擁壁パネルを設置することを可能にする。【解決手段】法面１０の最上部に、軸方向を法面１０の頂部に沿った方向に向けて配置され、定着具２３が地山中に埋設されて法面１０に固定される墨出しブロック２と、墨出しブロック２の下方に配置され、地山中に埋設される補強材４が貫通し、補強材４の法面１０から突出する頭部が定着される擁壁パネル３から擁壁１を構成し、墨出しブロック２の表面側の下方側に、表面側が凸となった凸部２１を形成し、擁壁パネル３の背面側の上方側の、墨出しブロック２の凸部２１に対応した位置に、背面側が凹となった凹部３１を形成し、擁壁パネル３の凸部３２を墨出しブロック２の凸部２１に下方側へ係合させる。【選択図】図１
SLOPE FACE STABILIZATION RETAINING WALL AND ITS CONSTRUCTION METHOD
法面安定化擁壁及びその構築方法
KAKU TETSUYA (author) / HAYAKAWA MICHIHIRO (author)
2021-04-08
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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