A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
CONSTRUCTION METHOD OF DRAIN PIPING MEMBER AND DRAIN PIPING MEMBER
To provide a drain piping joint that can be installed with good workability in a through hole that penetrates a floor slab.SOLUTION: A drain piping joint 101 installed in a through hole of a floor slab is provided with a hard sound insulation cover body 733 on at least a part of an outer peripheral surface of a portion passing through the through hole and is constructed so as to have an elastic material 735 between the sound insulation cover body 733 and an outer surface of the drain piping joint. A construction method comprises the steps of: providing the elastic material 735 at a predetermined position on an inner peripheral surface of the sound insulation cover body 733; installing a sound insulation cover 731 after providing the elastic material 735 in the through hole; and filling a filler M between the outer peripheral surface of the sound insulation cover 731 and the inner peripheral surface of the through hole to fix the sound insulation cover 731 in the through hole, and then inserting a drain piping member other than the sound insulation cover 731 into the installed sound insulation cover 731, so as to integrate the sound insulation cover 731 and the drain piping joint other than the sound insulation cover 731 via the elastic material 735.SELECTED DRAWING: Figure 6
【課題】排水配管継手を、床スラブを貫通する貫通孔に作業性良く施工する。【解決手段】床スラブの貫通孔に施工される排水配管継手１０１は、貫通孔内を通る部分の外周面の少なくとも一部に硬質の遮音カバー本体７３３が設けられ、遮音カバー本体７３３と排水配管継手の外表面との間に弾性材７３５を備えるように施工され、遮音カバー本体７３３の内周面における所定の位置に弾性材７３５を設けるステップと、弾性材７３５を設けた後の遮音カバー７３１を貫通孔に設置するステップと、遮音カバー７３１の外周面と貫通孔の内周面との間に充填材Ｍを充填して遮音カバー７３１が貫通孔に固定された後に、設置された遮音カバー７３１に遮音カバー７３１以外の排水配管部材を挿入して、弾性材７３５を介して遮音カバー７３１と遮音カバー７３１以外の排水配管継手とを一体化するステップとを含む。【選択図】図６
CONSTRUCTION METHOD OF DRAIN PIPING MEMBER AND DRAIN PIPING MEMBER
To provide a drain piping joint that can be installed with good workability in a through hole that penetrates a floor slab.SOLUTION: A drain piping joint 101 installed in a through hole of a floor slab is provided with a hard sound insulation cover body 733 on at least a part of an outer peripheral surface of a portion passing through the through hole and is constructed so as to have an elastic material 735 between the sound insulation cover body 733 and an outer surface of the drain piping joint. A construction method comprises the steps of: providing the elastic material 735 at a predetermined position on an inner peripheral surface of the sound insulation cover body 733; installing a sound insulation cover 731 after providing the elastic material 735 in the through hole; and filling a filler M between the outer peripheral surface of the sound insulation cover 731 and the inner peripheral surface of the through hole to fix the sound insulation cover 731 in the through hole, and then inserting a drain piping member other than the sound insulation cover 731 into the installed sound insulation cover 731, so as to integrate the sound insulation cover 731 and the drain piping joint other than the sound insulation cover 731 via the elastic material 735.SELECTED DRAWING: Figure 6
【課題】排水配管継手を、床スラブを貫通する貫通孔に作業性良く施工する。【解決手段】床スラブの貫通孔に施工される排水配管継手１０１は、貫通孔内を通る部分の外周面の少なくとも一部に硬質の遮音カバー本体７３３が設けられ、遮音カバー本体７３３と排水配管継手の外表面との間に弾性材７３５を備えるように施工され、遮音カバー本体７３３の内周面における所定の位置に弾性材７３５を設けるステップと、弾性材７３５を設けた後の遮音カバー７３１を貫通孔に設置するステップと、遮音カバー７３１の外周面と貫通孔の内周面との間に充填材Ｍを充填して遮音カバー７３１が貫通孔に固定された後に、設置された遮音カバー７３１に遮音カバー７３１以外の排水配管部材を挿入して、弾性材７３５を介して遮音カバー７３１と遮音カバー７３１以外の排水配管継手とを一体化するステップとを含む。【選択図】図６
CONSTRUCTION METHOD OF DRAIN PIPING MEMBER AND DRAIN PIPING MEMBER
排水配管部材の施工方法および排水配管部材
YAGI HIROSHI (author) / MIURA TAKUMU (author)
2022-07-04
Patent
Electronic Resource
Japanese
| European Patent Office | 2022
| European Patent Office | 2017