A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
TEMPORARY GROUND ANCHOR FRAME AND EARTH RETAINING STRUCTURE
To provide a temporary ground anchor frame having a mechanism for minimizing protrusion to a wale front side and equally transmitting horizontal and vertical forces to upper and lower wales, and an earth retaining structure.SOLUTION: This temporary ground anchor frame comprises: H-beam wales 18 provided to the upper and lower sides of the front side of an earth retaining wall 12 and arranged so that flange surfaces can be positioned on the front and rear sides; wale joint materials 22 provided to the left and right sides of the front side of the earth retaining wall 12 so as to connect the upper and lower wales 18 in the vertical direction; and bearing materials 24, 26 provided, in order to fix the rear end of a ground anchor 14 to the front side of the earth retaining wall 12, to the parts surrounded by the upper and lower wales 18 and the left and right wale joint materials 22 and configured to transmit horizontal and vertical reaction forces from the ground anchor 14 through the wale joint materials 22 to the upper and lower wales 18.SELECTED DRAWING: Figure 1
【課題】腹起し前面側への突出を最小限にし、また、上下段の腹起しに水平力・鉛直力を等分に伝達させる機構を持つ仮設グラウンドアンカー架台および土留め構造を提供する。【解決手段】土留め壁１２の前面側の上段側と下段側に設けられ、フランジ面が前面側および後面側に位置するように配置されたＨ形鋼からなる腹起し１８と、土留め壁１２の前面側の左側と右側に設けられ、上下段の腹起し１８を上下方向に連結する腹起し継材２２と、グラウンドアンカー１４の後端部を土留め壁１２の前面側に固定するために、上下段の腹起し１８および左右の腹起し継材２２によって囲まれた部分に設けられ、グラウンドアンカー１４からの水平反力および鉛直反力を、腹起し継材２２を介して上下段の腹起し１８に伝達する支圧材２４、２６とを備えるようにする。【選択図】図１
TEMPORARY GROUND ANCHOR FRAME AND EARTH RETAINING STRUCTURE
To provide a temporary ground anchor frame having a mechanism for minimizing protrusion to a wale front side and equally transmitting horizontal and vertical forces to upper and lower wales, and an earth retaining structure.SOLUTION: This temporary ground anchor frame comprises: H-beam wales 18 provided to the upper and lower sides of the front side of an earth retaining wall 12 and arranged so that flange surfaces can be positioned on the front and rear sides; wale joint materials 22 provided to the left and right sides of the front side of the earth retaining wall 12 so as to connect the upper and lower wales 18 in the vertical direction; and bearing materials 24, 26 provided, in order to fix the rear end of a ground anchor 14 to the front side of the earth retaining wall 12, to the parts surrounded by the upper and lower wales 18 and the left and right wale joint materials 22 and configured to transmit horizontal and vertical reaction forces from the ground anchor 14 through the wale joint materials 22 to the upper and lower wales 18.SELECTED DRAWING: Figure 1
【課題】腹起し前面側への突出を最小限にし、また、上下段の腹起しに水平力・鉛直力を等分に伝達させる機構を持つ仮設グラウンドアンカー架台および土留め構造を提供する。【解決手段】土留め壁１２の前面側の上段側と下段側に設けられ、フランジ面が前面側および後面側に位置するように配置されたＨ形鋼からなる腹起し１８と、土留め壁１２の前面側の左側と右側に設けられ、上下段の腹起し１８を上下方向に連結する腹起し継材２２と、グラウンドアンカー１４の後端部を土留め壁１２の前面側に固定するために、上下段の腹起し１８および左右の腹起し継材２２によって囲まれた部分に設けられ、グラウンドアンカー１４からの水平反力および鉛直反力を、腹起し継材２２を介して上下段の腹起し１８に伝達する支圧材２４、２６とを備えるようにする。【選択図】図１
TEMPORARY GROUND ANCHOR FRAME AND EARTH RETAINING STRUCTURE
仮設グラウンドアンカー架台および土留め構造
SASAKI AKIRA (author)
2022-01-13
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
TEMPORARY EARTH RETAINING STRUCTURE AND TEMPORARY EARTH RETAINING METHOD
| European Patent Office | 2016
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