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A platform for research: civil engineering, architecture and urbanism
SUSPENDED SCAFFOLD ASSEMBLY METHOD AND SUSPENDED SCAFFOLD ASSEMBLY APPARATUS
To provide a suspended scaffold assembly method that simplifies a structure and significantly increases an efficiency of an assembly work of a suspended scaffold.SOLUTION: A bridge 1 has an existing suspended scaffold 10 on an underside, and a first guide post 15 is erected on horizontal bracing members for suspension scaffolding 11B, 11C of the suspended scaffold 10, a slide member 30 is provided at the first guide post 15, a temporary stand is installed on the first horizontal bracing member for suspension scaffolding 11C at a very front in an assembly direction, a second horizontal bracing member for suspension scaffolding 18 is placed on the temporary stand, a second guide post 19 is erected on the horizontal bracing member for suspension scaffolding 18, the slide member 30 is fixed to the guide post 19, the slide member 30 is slid in this fixed state to feed the second guide post 19 and the second horizontal bracing member for suspension scaffolding 18, a roller member 12 is placed between the first horizontal bracing member for suspension scaffolding 11C and the second horizontal bracing member for suspension scaffolding 18, a plurality of scaffold plates 13 are placed on them, and the second horizontal bracing member for suspension scaffolding 18 is fixed to the bridge 1 via a cable 14 to sequentially construct new suspended scaffolds 5.SELECTED DRAWING: Figure 28
【課題】構造を簡素化し、吊り足場の組立作業効率を著しく高める吊り足場組立工法を提供する。【解決手段】橋梁１の下側に既設の吊り足場１０を有し、吊り足場１０のおやご部材１１Ｂ，１１Ｃに第１のガイド支柱１５を立設し、この第１のガイド支柱１５にスライド部材３０を設け、組立方向最前の第１のおやご部材１１Ｃに仮置き台を設置し、仮置き台に第２のおやご部材１８を載置し、このおやご部材１８に第２のガイド支柱１９を立設し、このガイド支柱１９にスライド部材３０を固定し、この固定状態でスライド部材３０をスライドさせて第２のガイド支柱１９及び第２のおやご部材１８を送り出し、第１のおやご部材１１Ｃと第２のおやご部材１８との間にころばし部材１２を配置し、その上に複数の足場板１３を載置し、第２のおやご部材１８を橋梁１に索条１４を介して固定し、新たな吊り足場５を順次構築する。【選択図】図２８
SUSPENDED SCAFFOLD ASSEMBLY METHOD AND SUSPENDED SCAFFOLD ASSEMBLY APPARATUS
To provide a suspended scaffold assembly method that simplifies a structure and significantly increases an efficiency of an assembly work of a suspended scaffold.SOLUTION: A bridge 1 has an existing suspended scaffold 10 on an underside, and a first guide post 15 is erected on horizontal bracing members for suspension scaffolding 11B, 11C of the suspended scaffold 10, a slide member 30 is provided at the first guide post 15, a temporary stand is installed on the first horizontal bracing member for suspension scaffolding 11C at a very front in an assembly direction, a second horizontal bracing member for suspension scaffolding 18 is placed on the temporary stand, a second guide post 19 is erected on the horizontal bracing member for suspension scaffolding 18, the slide member 30 is fixed to the guide post 19, the slide member 30 is slid in this fixed state to feed the second guide post 19 and the second horizontal bracing member for suspension scaffolding 18, a roller member 12 is placed between the first horizontal bracing member for suspension scaffolding 11C and the second horizontal bracing member for suspension scaffolding 18, a plurality of scaffold plates 13 are placed on them, and the second horizontal bracing member for suspension scaffolding 18 is fixed to the bridge 1 via a cable 14 to sequentially construct new suspended scaffolds 5.SELECTED DRAWING: Figure 28
【課題】構造を簡素化し、吊り足場の組立作業効率を著しく高める吊り足場組立工法を提供する。【解決手段】橋梁１の下側に既設の吊り足場１０を有し、吊り足場１０のおやご部材１１Ｂ，１１Ｃに第１のガイド支柱１５を立設し、この第１のガイド支柱１５にスライド部材３０を設け、組立方向最前の第１のおやご部材１１Ｃに仮置き台を設置し、仮置き台に第２のおやご部材１８を載置し、このおやご部材１８に第２のガイド支柱１９を立設し、このガイド支柱１９にスライド部材３０を固定し、この固定状態でスライド部材３０をスライドさせて第２のガイド支柱１９及び第２のおやご部材１８を送り出し、第１のおやご部材１１Ｃと第２のおやご部材１８との間にころばし部材１２を配置し、その上に複数の足場板１３を載置し、第２のおやご部材１８を橋梁１に索条１４を介して固定し、新たな吊り足場５を順次構築する。【選択図】図２８
SUSPENDED SCAFFOLD ASSEMBLY METHOD AND SUSPENDED SCAFFOLD ASSEMBLY APPARATUS
吊り足場組立工法及び吊り足場組立装置
TAKAMIYA KAZUMASA (author) / TEMMAN SHIMPEI (author) / SHIMOSADA NORIYUKI (author) / NAKAMURA TAKASHI (author)
2024-01-16
Patent
Electronic Resource
Japanese
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