Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
SLIDE FORM FOR VERTICAL SHAFT AND LINING METHOD THEREOF
To provide the lining method of a vertical shaft with preferable workability and reduced in construction labor and period.SOLUTION: A slide form 1 for a vertical shaft for lining a vertical shaft 2 has a form scaffold member 10 having forms 20 extending in the circumferential direction of the vertical shaft 2 and scaffolds 30 fixed to the forms 20. The scaffold member 10 has multiple divided pieces 11, 11.. divided in the circumferential direction and rotatably connected mutually, and a deformed piece 12 provided between the divided pieces 11, 11. Furthermore, divided piece turning means 70 for turning a pair of divided pieces 11, 11 between an outer peripheral position and an inner peripheral position is bridged between the pair of divided pieces 11, 11 arranged sandwiching the deformed piece 12.SELECTED DRAWING: Figure 1
【課題】立坑の覆工において、施工性を良好にし、施工手間と時間を低減する。【解決手段】立坑２を覆工するための立坑用スライドフォーム１であって、立坑２の周方向に延在する型枠２０と、この型枠２０に固定された足場３０とを有する型枠足場部材１０を備えている。型枠足場部材１０は、周方向に分割され、互いに回動可能に連結された複数の分割ピース１１，１１・・と、分割ピース１１，１１の間に設けられた変形ピース１２とを備えている。さらに、変形ピース１２を挟んで配置された一対の分割ピース１１，１１の間には、一対の分割ピース１１，１１を外周位置と内側位置との間で回動させるための分割ピース回動手段７０が掛け渡されている。【選択図】図１
SLIDE FORM FOR VERTICAL SHAFT AND LINING METHOD THEREOF
To provide the lining method of a vertical shaft with preferable workability and reduced in construction labor and period.SOLUTION: A slide form 1 for a vertical shaft for lining a vertical shaft 2 has a form scaffold member 10 having forms 20 extending in the circumferential direction of the vertical shaft 2 and scaffolds 30 fixed to the forms 20. The scaffold member 10 has multiple divided pieces 11, 11.. divided in the circumferential direction and rotatably connected mutually, and a deformed piece 12 provided between the divided pieces 11, 11. Furthermore, divided piece turning means 70 for turning a pair of divided pieces 11, 11 between an outer peripheral position and an inner peripheral position is bridged between the pair of divided pieces 11, 11 arranged sandwiching the deformed piece 12.SELECTED DRAWING: Figure 1
【課題】立坑の覆工において、施工性を良好にし、施工手間と時間を低減する。【解決手段】立坑２を覆工するための立坑用スライドフォーム１であって、立坑２の周方向に延在する型枠２０と、この型枠２０に固定された足場３０とを有する型枠足場部材１０を備えている。型枠足場部材１０は、周方向に分割され、互いに回動可能に連結された複数の分割ピース１１，１１・・と、分割ピース１１，１１の間に設けられた変形ピース１２とを備えている。さらに、変形ピース１２を挟んで配置された一対の分割ピース１１，１１の間には、一対の分割ピース１１，１１を外周位置と内側位置との間で回動させるための分割ピース回動手段７０が掛け渡されている。【選択図】図１
SLIDE FORM FOR VERTICAL SHAFT AND LINING METHOD THEREOF
立坑用スライドフォームおよび立坑の覆工方法
SHIMIZU YUSUKE (Autor:in) / KOSUGI KATSUYUKI (Autor:in)
30.10.2023
Patent
Elektronische Ressource
Japanisch
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