A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HANGING JIG USED WHEN ERECTING CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, ERECTION METHOD FOR CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, ERECTION SYSTEM FOR CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, AND CONSTRUCTION METHOD FOR CONTINUOUS UNDERGROUND WALL
PROBLEM TO BE SOLVED: To provide a jig and a method for erecting a core material of a continuous underground wall, in a drilled hole underneath an object buried underground, without requiring excessive drilling or a large-sized crane.SOLUTION: A hanging jig 100 includes an upper horizontal member 111 hung from a rebar cage erection machine 20 and extending in a horizontal direction, a vertical member 113 extending downward from the upper horizontal member 111, and a lower horizontal member 112 connected to the vertical member 113 and extending horizontally underneath the upper horizontal member 111, the lower horizontal member having a rebar cage 1 hung therefrom. The hanging jig 100 sandwiches a buried object 2 from above and below when the rebar cage 1 is erected underneath the buried object 2, with the upper horizontal member 111 and the lower horizontal member 112.SELECTED DRAWING: Figure 9
【課題】過剰な掘削及びクレーンの大型化が不要な、地中埋設物の下の掘削孔に地中連続壁の芯材を建て込む治具・方法を提供する。【解決手段】吊治具１００は、鉄筋籠建込機２０から吊り下げられ横方向に延びる上側の横材１１１と、上側の横材１１１から下方に延びる縦材１１３と、縦材１１３に接合され上側の横材１１１の下方で横方向に延び鉄筋籠１が吊り下げられる下側の横材１１２とを備える。吊治具１００は、鉄筋籠１が地中埋設物２の下に建て込まれる際に上側の横材１１１と下側の横材１１２とで地中埋設物２を上下に挟む。【選択図】図９
HANGING JIG USED WHEN ERECTING CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, ERECTION METHOD FOR CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, ERECTION SYSTEM FOR CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, AND CONSTRUCTION METHOD FOR CONTINUOUS UNDERGROUND WALL
PROBLEM TO BE SOLVED: To provide a jig and a method for erecting a core material of a continuous underground wall, in a drilled hole underneath an object buried underground, without requiring excessive drilling or a large-sized crane.SOLUTION: A hanging jig 100 includes an upper horizontal member 111 hung from a rebar cage erection machine 20 and extending in a horizontal direction, a vertical member 113 extending downward from the upper horizontal member 111, and a lower horizontal member 112 connected to the vertical member 113 and extending horizontally underneath the upper horizontal member 111, the lower horizontal member having a rebar cage 1 hung therefrom. The hanging jig 100 sandwiches a buried object 2 from above and below when the rebar cage 1 is erected underneath the buried object 2, with the upper horizontal member 111 and the lower horizontal member 112.SELECTED DRAWING: Figure 9
【課題】過剰な掘削及びクレーンの大型化が不要な、地中埋設物の下の掘削孔に地中連続壁の芯材を建て込む治具・方法を提供する。【解決手段】吊治具１００は、鉄筋籠建込機２０から吊り下げられ横方向に延びる上側の横材１１１と、上側の横材１１１から下方に延びる縦材１１３と、縦材１１３に接合され上側の横材１１１の下方で横方向に延び鉄筋籠１が吊り下げられる下側の横材１１２とを備える。吊治具１００は、鉄筋籠１が地中埋設物２の下に建て込まれる際に上側の横材１１１と下側の横材１１２とで地中埋設物２を上下に挟む。【選択図】図９
HANGING JIG USED WHEN ERECTING CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, ERECTION METHOD FOR CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, ERECTION SYSTEM FOR CORE MATERIAL OF CONTINUOUS UNDERGROUND WALL, AND CONSTRUCTION METHOD FOR CONTINUOUS UNDERGROUND WALL
地中連続壁の芯材を建て込む際に用いられる吊治具、地中連続壁の芯材の建込方法、地中連続壁の芯材の建込システム、及び地中連続壁の構築方法
HAYASHI NOBUHIKO (author) / ARAKAWA MAKOTO (author)
2016-05-12
Patent
Electronic Resource
Japanese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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