A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
EARTH RETAINING WALL, CONSTRUCTION METHOD OF EARTH RETAINING WALL
To provide an earth retaining wall and like with high rigidity which can be easily constructed.SOLUTION: An earth retaining wall 1 is constructed in the ground 3 to resist lateral pressure from the ground 3. In the earth retaining wall 1, soil cement 10 is arranged in a plurality of holes formed continuously in the ground 3 through overlapping adjacent holes to each other, and the core member 11 is installed in each of central parts in adjacent holes, and an additional core member 12 is installed between the adjacent core members 11. A length of the core member 12 in a thickness direction of the earth retaining wall 1 is shorter than that of the core member 11 and the core member 12 is arranged at an overlap part in adjacent holes.SELECTED DRAWING: Figure 1
【課題】簡易に構築でき、剛性等の高い山留壁等を提供する。【解決手段】山留壁１は、地盤３からの側圧に抵抗させるため地盤３に設けられる。山留壁１では、隣り合う孔がラップして連続するように地盤３に形成された複数の孔にソイルセメント１０が設けられ、隣り合う孔の中央部のそれぞれに芯材１１が配置され、隣り合う芯材１１の間に追加の芯材１２が配置される。芯材１２の山留壁１の厚さ方向の長さは芯材１１よりも小さく、芯材１２は隣り合う孔のラップ部分に配置される。【選択図】図１
EARTH RETAINING WALL, CONSTRUCTION METHOD OF EARTH RETAINING WALL
To provide an earth retaining wall and like with high rigidity which can be easily constructed.SOLUTION: An earth retaining wall 1 is constructed in the ground 3 to resist lateral pressure from the ground 3. In the earth retaining wall 1, soil cement 10 is arranged in a plurality of holes formed continuously in the ground 3 through overlapping adjacent holes to each other, and the core member 11 is installed in each of central parts in adjacent holes, and an additional core member 12 is installed between the adjacent core members 11. A length of the core member 12 in a thickness direction of the earth retaining wall 1 is shorter than that of the core member 11 and the core member 12 is arranged at an overlap part in adjacent holes.SELECTED DRAWING: Figure 1
【課題】簡易に構築でき、剛性等の高い山留壁等を提供する。【解決手段】山留壁１は、地盤３からの側圧に抵抗させるため地盤３に設けられる。山留壁１では、隣り合う孔がラップして連続するように地盤３に形成された複数の孔にソイルセメント１０が設けられ、隣り合う孔の中央部のそれぞれに芯材１１が配置され、隣り合う芯材１１の間に追加の芯材１２が配置される。芯材１２の山留壁１の厚さ方向の長さは芯材１１よりも小さく、芯材１２は隣り合う孔のラップ部分に配置される。【選択図】図１
EARTH RETAINING WALL, CONSTRUCTION METHOD OF EARTH RETAINING WALL
山留壁、山留壁の構築方法
JITSUMATSU TOSHIAKI (author) / SUGIMOTO KENTARO (author) / SUGIMURA NAOKI (author) / ENDO TAKASHI (author)
2019-09-19
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Earth retaining wall construction device and earth retaining wall construction method
| European Patent Office | 2021
EARTH RETAINING WALL, AND CONSTRUCTION METHOD OF EARTH RETAINING WALL
| European Patent Office | 2022
EARTH RETAINING WALL AND CONSTRUCTION METHOD OF EARTH RETAINING WALL
| European Patent Office | 2015
EARTH RETAINING WALL AND CONSTRUCTION METHOD FOR THE EARTH RETAINING WALL
| European Patent Office | 2015
CONSTRUCTION METHOD OF EARTH RETAINING WALL, AND CONSTRUCTION DEVICE OF EARTH RETAINING WALL
| European Patent Office | 2024