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A platform for research: civil engineering, architecture and urbanism
BRIDGE FLOOR SLAB DECOMPOSITION DEVICE AND BRIDGE FLOOR SLAB DECOMPOSITION METHOD
To provide a bridge floor slab decomposition device and a bridge floor slab decomposition method which makes it possible to further improve the installation property and economical efficiency.SOLUTION: It is provided with reciprocation driving means 2 for making a device body 1 reciprocate in a back-and-forth direction T1; and first cutting means 8 which is attached to the device body 1 and cuts a floor slab 3 immediately above an upper flange of a steel girder 4, and a stud implanted in the upper flange along with the movement the device body 1 in a lateral width direction and along a bridge axial direction. Furthermore, second cutting means 5 is provided which is attached to the device body 1 and cuts both the right and left sides of the floor slab 3 across the steel girder 4 along the bridge axial direction along with the movement of the device body 1.SELECTED DRAWING: Figure 1
【課題】さらなる施工性、経済性の向上を図ることを可能にする橋梁の床版解体用装置及び橋梁の床版解体方法を提供する。【解決手段】前後方向Ｔ１に装置本体１を進退させる進退駆動手段２と、装置本体１に取り付けられ、装置本体１の移動とともに、鋼製桁４の上側フランジの直上の床版３、及び上側フランジに植設されたスタッドを左右方向の幅方向に、且つ橋軸方向に沿って切削する第一切削手段８を備える。また、装置本体１に取り付けられ、装置本体１の移動とともに床版３の鋼製桁４を挟んで左右両側を橋軸方向に沿って切削する第二切削手段５を備える。【選択図】図１
BRIDGE FLOOR SLAB DECOMPOSITION DEVICE AND BRIDGE FLOOR SLAB DECOMPOSITION METHOD
To provide a bridge floor slab decomposition device and a bridge floor slab decomposition method which makes it possible to further improve the installation property and economical efficiency.SOLUTION: It is provided with reciprocation driving means 2 for making a device body 1 reciprocate in a back-and-forth direction T1; and first cutting means 8 which is attached to the device body 1 and cuts a floor slab 3 immediately above an upper flange of a steel girder 4, and a stud implanted in the upper flange along with the movement the device body 1 in a lateral width direction and along a bridge axial direction. Furthermore, second cutting means 5 is provided which is attached to the device body 1 and cuts both the right and left sides of the floor slab 3 across the steel girder 4 along the bridge axial direction along with the movement of the device body 1.SELECTED DRAWING: Figure 1
【課題】さらなる施工性、経済性の向上を図ることを可能にする橋梁の床版解体用装置及び橋梁の床版解体方法を提供する。【解決手段】前後方向Ｔ１に装置本体１を進退させる進退駆動手段２と、装置本体１に取り付けられ、装置本体１の移動とともに、鋼製桁４の上側フランジの直上の床版３、及び上側フランジに植設されたスタッドを左右方向の幅方向に、且つ橋軸方向に沿って切削する第一切削手段８を備える。また、装置本体１に取り付けられ、装置本体１の移動とともに床版３の鋼製桁４を挟んで左右両側を橋軸方向に沿って切削する第二切削手段５を備える。【選択図】図１
BRIDGE FLOOR SLAB DECOMPOSITION DEVICE AND BRIDGE FLOOR SLAB DECOMPOSITION METHOD
橋梁の床版解体用装置及び橋梁の床版解体方法
MORIYA NORIKAZU (author)
2019-02-28
Patent
Electronic Resource
Japanese
IPC:
E01D
BRIDGES
,
Brücken
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