A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SLOPE SURFACE REINFORCEMENT STRUCTURE, AND PLATE MEMBER FOR SLOPE SURFACE REINFORCEMENT
PROBLEM TO BE SOLVED: To provide a slope surface reinforcement structure and a plate member for slope surface reinforcement that reduce an impact of drainage on appearance.SOLUTION: A slope surface reinforcement structure includes a plurality of plate members 11 arranged on a slope surface 32, a drainage material 42 installed between a rear surface of the plate member 11 and the slope surface 32, and a back-fill material installed between the rear surface of the plate member 11 and the slope surface 32, the back-fill material having a lower permeability than the drainage material 42. The plate member 11 has a drain part 17 on a side edge part, for forming a drain hole 47 that drains moisture contained in the drainage material 42 to a front surface side of the plate member 11. The drain part 17 includes a groove part 17b extending away from the rear surface of the plate member 11 toward the front surface side, away from a top edge and while being inclined, and a thin plate part 17a having a length in a thickness direction shorter than the groove part 17b and blocking an opening on a front surface side of the groove part 17b. The drain hole 47 is formed by two adjacent groove parts 17b, when the two plate members 11 are lined up in a direction intersecting a vertical direction V, after removing the thin plate part 17a.SELECTED DRAWING: Figure 6
【課題】排水が美観に与える影響を低減することができる法面の補強構造及び法面補強用の板部材を提供する。【解決手段】法面の補強構造は、法面３２に配置される複数の板部材１１と、板部材１１の裏面と法面３２の間に配置される排水材４２と、板部材１１の裏面と法面３２の間に配置される排水材４２よりも透水性の低い裏込材と、を備える。板部材１１は側縁部に排水材４２に含まれる水分を板部材１１の表面側に排水する水抜き孔４７を形成するための水抜き部１７を有する。水抜き部１７は、板部材１１の裏面から表面側に向けて天端縁から遠ざかるように傾斜しながら延びる溝部１７ｂと、溝部１７ｂよりも厚さ方向における長さが短く、溝部１７ｂの表面側の開口を塞ぐ薄板部１７ａと、を有する。薄板部１７ａを除去した２つの板部材１１が鉛直方向Ｖと交差する方向に並んだ場合に、隣接する２つの溝部１７ｂにより水抜き孔４７が形成される。【選択図】図６
SLOPE SURFACE REINFORCEMENT STRUCTURE, AND PLATE MEMBER FOR SLOPE SURFACE REINFORCEMENT
PROBLEM TO BE SOLVED: To provide a slope surface reinforcement structure and a plate member for slope surface reinforcement that reduce an impact of drainage on appearance.SOLUTION: A slope surface reinforcement structure includes a plurality of plate members 11 arranged on a slope surface 32, a drainage material 42 installed between a rear surface of the plate member 11 and the slope surface 32, and a back-fill material installed between the rear surface of the plate member 11 and the slope surface 32, the back-fill material having a lower permeability than the drainage material 42. The plate member 11 has a drain part 17 on a side edge part, for forming a drain hole 47 that drains moisture contained in the drainage material 42 to a front surface side of the plate member 11. The drain part 17 includes a groove part 17b extending away from the rear surface of the plate member 11 toward the front surface side, away from a top edge and while being inclined, and a thin plate part 17a having a length in a thickness direction shorter than the groove part 17b and blocking an opening on a front surface side of the groove part 17b. The drain hole 47 is formed by two adjacent groove parts 17b, when the two plate members 11 are lined up in a direction intersecting a vertical direction V, after removing the thin plate part 17a.SELECTED DRAWING: Figure 6
【課題】排水が美観に与える影響を低減することができる法面の補強構造及び法面補強用の板部材を提供する。【解決手段】法面の補強構造は、法面３２に配置される複数の板部材１１と、板部材１１の裏面と法面３２の間に配置される排水材４２と、板部材１１の裏面と法面３２の間に配置される排水材４２よりも透水性の低い裏込材と、を備える。板部材１１は側縁部に排水材４２に含まれる水分を板部材１１の表面側に排水する水抜き孔４７を形成するための水抜き部１７を有する。水抜き部１７は、板部材１１の裏面から表面側に向けて天端縁から遠ざかるように傾斜しながら延びる溝部１７ｂと、溝部１７ｂよりも厚さ方向における長さが短く、溝部１７ｂの表面側の開口を塞ぐ薄板部１７ａと、を有する。薄板部１７ａを除去した２つの板部材１１が鉛直方向Ｖと交差する方向に並んだ場合に、隣接する２つの溝部１７ｂにより水抜き孔４７が形成される。【選択図】図６
SLOPE SURFACE REINFORCEMENT STRUCTURE, AND PLATE MEMBER FOR SLOPE SURFACE REINFORCEMENT
法面の補強構造及び法面補強用の板部材
ODA YUTAKA (author) / KAMIYA TAKASHI (author) / KIRIYAMA KAZUYA (author) / HATTORI KEIJI (author) / NISHIO NOBUYUKI (author)
2016-05-12
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
SLOPE SURFACE REINFORCEMENT METHOD BY PRESSURE RECEIVING PLATE
| European Patent Office | 2021
REINFORCEMENT STRUCTURE OF INCLINED SURFACE AND REINFORCEMENT METHOD OF SLOPE SURFACE
| European Patent Office | 2020
SLOPE FACE REINFORCEMENT STRUCTURE AND SLOPE FACE REINFORCEMENT METHOD
| European Patent Office | 2017