Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
FORMWORK SET, FORMWORK JIG, AND CONSTRUCTION METHOD
To prevent deformation of a formwork panel that has notches formed for through holes.SOLUTION: A formwork set 112 consists of: a remaining-type formwork panel 110 that forms one side face of a casting space 129; an outer peripheral formwork panel 124 that forms the other side face; a void pipe 14 that crosses the casting space 129 and protrudes from a pipe insertion hole 16 formed in the formwork panel 110; a bolt 30 that passes through a hollow section 14c of the void pipe 14; and a formwork jig 10 that supports the formwork panel 110. The formwork jig 10 comprises: a rod receiving section 20 that is located outside the casting space 129 and covers a part of the pipe insertion hole 16 in a side view; and a support section 22 that is provided between the formwork panel 110 and multiple portions that protrude outside the pipe insertion hole 16 at the rod receiving section 20. The bolt 30 is secured to the outer peripheral formwork panel 124 and is further secured by a nut 32 and a head 34 through a rod insertion hole 26 formed in the rod receiving section 20.SELECTED DRAWING: Figure 6
【課題】貫通孔のために切欠が形成された型枠パネルの変形を防止する。【解決手段】型枠セット１１２は、打設空間１２９の一方の側面を形成する残置型の型枠パネル１１０と、他方の側面を形成する外周型枠パネル１２４と、打設空間１２９を横断し型枠パネル１１０に形成された筒材挿通孔１６から突出するボイド管１４と、ボイド管１４の中空部１４ｃを通るボルト３０と、型枠パネル１１０を支持する型枠治具１０とを有する。型枠治具１０は、打設空間１２９の外側にあり側面視で筒材挿通孔１６の一部を覆う棒受部２０と、棒受部２０における筒材挿通孔１６よりも外周側に突出している複数の部分と型枠パネル１１０との間に設けられる支持部２２とを有する。ボルト３０は外周型枠パネル１２４に対して抜け止めされ、さらに棒受部２０に形成された棒挿通孔２６を通ってなと３２、ヘッド３４によって抜け止め固定さる。【選択図】図６
FORMWORK SET, FORMWORK JIG, AND CONSTRUCTION METHOD
To prevent deformation of a formwork panel that has notches formed for through holes.SOLUTION: A formwork set 112 consists of: a remaining-type formwork panel 110 that forms one side face of a casting space 129; an outer peripheral formwork panel 124 that forms the other side face; a void pipe 14 that crosses the casting space 129 and protrudes from a pipe insertion hole 16 formed in the formwork panel 110; a bolt 30 that passes through a hollow section 14c of the void pipe 14; and a formwork jig 10 that supports the formwork panel 110. The formwork jig 10 comprises: a rod receiving section 20 that is located outside the casting space 129 and covers a part of the pipe insertion hole 16 in a side view; and a support section 22 that is provided between the formwork panel 110 and multiple portions that protrude outside the pipe insertion hole 16 at the rod receiving section 20. The bolt 30 is secured to the outer peripheral formwork panel 124 and is further secured by a nut 32 and a head 34 through a rod insertion hole 26 formed in the rod receiving section 20.SELECTED DRAWING: Figure 6
【課題】貫通孔のために切欠が形成された型枠パネルの変形を防止する。【解決手段】型枠セット１１２は、打設空間１２９の一方の側面を形成する残置型の型枠パネル１１０と、他方の側面を形成する外周型枠パネル１２４と、打設空間１２９を横断し型枠パネル１１０に形成された筒材挿通孔１６から突出するボイド管１４と、ボイド管１４の中空部１４ｃを通るボルト３０と、型枠パネル１１０を支持する型枠治具１０とを有する。型枠治具１０は、打設空間１２９の外側にあり側面視で筒材挿通孔１６の一部を覆う棒受部２０と、棒受部２０における筒材挿通孔１６よりも外周側に突出している複数の部分と型枠パネル１１０との間に設けられる支持部２２とを有する。ボルト３０は外周型枠パネル１２４に対して抜け止めされ、さらに棒受部２０に形成された棒挿通孔２６を通ってなと３２、ヘッド３４によって抜け止め固定さる。【選択図】図６
FORMWORK SET, FORMWORK JIG, AND CONSTRUCTION METHOD
型枠セット、型枠治具、および施工方法
HASHIMOTO KAZUHIRO (Autor:in)
20.09.2024
Patent
Elektronische Ressource
Japanisch
IPC:
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
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