Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
REPLACEABLE EXPANSION JOINT DEVICE FOR BRIDGE DECK
A replaceable expansion joint device for a bridge deck according to the present invention comprises: a support member (100) comprising a support plate (110) positioned on a horizontal surface incised from a corner of a bridge deck, a mortar movement hole (120) formed through the support plate (110) so as to inject a mortar between the support plate (110) and the horizontal surface of the bridge, a fixing groove (130) formed on the upper surface of the support plate (110) such that a fixing member (300) for fixing a plate member (200) is fastened thereto, and a horizontal adjustment hole (140) formed on the support plate (110) such that a horizontal adjustment bolt (141) for horizontal adjustment is inserted therein; a plate member (200) comprising a front plate (210) positioned perpendicularly to the front end of the support plate (110), an expansion plate (220) protruding forwards from the upper end of the front plate (210), multiple anchor bars (230) extending backwards from the rear surface of the front plate (210) in a direction parallel with the support plate (110), and a prop plate (240) positioned between the anchor bars (230), a through-hole (241) being formed at the center of the prop plate (240); and a fixing member (300) fastened to the fixing groove (130) of the support plate (110) so as to extend thereto along the through-hole (241) of the prop plate (240), thereby fixing the plate member (200) to the upper portion of the support member (100).
L'invention concerne un dispositif de joint de dilatation remplaçable destiné à un tablier de pont qui comprend : un élément de support (100) comprenant une plaque de support (110) positionnée sur une surface horizontale incisée à partir d'un coin d'un tablier de pont, un trou de déplacement de mortier (120), formé à travers la plaque de support (110) de façon à injecter un mortier entre la plaque de support (110) et la surface horizontale du pont, une rainure de fixation (130), formée sur la surface supérieure de la plaque de support (110) de façon à y attacher un élément de fixation (300) permettant de fixer un élément de plaque (200) et un trou de réglage horizontal (140), formé sur la plaque de support (110) de façon à y insérer un boulon de réglage horizontal (141) permettant un réglage horizontal ; un élément de plaque (200), comprenant une plaque avant (210) positionnée perpendiculairement à l'extrémité avant de la plaque de support (110), une plaque d'expansion (220) faisant saillie vers l'avant à partir de l'extrémité supérieure de la plaque avant (210), de multiples barres d'ancrage (230), s'étendant vers l'arrière à partir de la surface arrière de la plaque avant (210) dans une direction parallèle à la plaque de support (110) et une plaque d'appui (240), positionnée entre les barres d'ancrage (230), un trou traversant (241) étant formé au centre de la plaque d'appui (240) ; et un élément de fixation (300), fixé à la rainure de fixation (130) de la plaque de support (110), de façon à s'y étendre le long du trou traversant (241) de la plaque d'appui (240), ce qui permet de fixer l'élément de plaque (200) à la partie supérieure de l'élément de support (100).
본 발명의 교량상판의 교체용 신축이음장치는 교량상판의 모서리에서 절개된 수평면에 위치하는 지지판(110)과, 지지판(110)에 관통되어 지지판(110)과 교량의 수평면 사이로 몰탈을 주입하기 위한 몰탈이동홀(120)와, 지지판(110)의 상면에 형성되어 플레이트부재(200)를 고정시키는 고정부재(300)가 체결되는 고정홈(130)과, 지지판(110)에 형성되어 수평을 조절하기 위한 수평조절볼트(141)가 삽입되는 수평조절홀(140)을 포함하는 지지부재(100)와; 지지판(110)의 전단에서 수직하게 위치하는 전면판(210)과, 전면판(210)의 상단에서 전방으로 돌출되는 신축판(220)과, 전면판(210)의 후면에서 후방으로 지지판(110)과 평행한 방향으로 연장된 다수개의 앵커바(230)와, 앵커바(230) 사이에 위치하며 중앙에 관통홀(241)이 형성된 받침판(240)을 포함하는 플레이트부재(200)와; 받침판(240)의 관통홀(241)을 따라 지지판(110)의 고정홈(130)으로 연장되면서 체결되어 플레이트부재(200)를 지지부재(100)의 상부에 고정시키는 고정부재(300)를 포함한다.
REPLACEABLE EXPANSION JOINT DEVICE FOR BRIDGE DECK
A replaceable expansion joint device for a bridge deck according to the present invention comprises: a support member (100) comprising a support plate (110) positioned on a horizontal surface incised from a corner of a bridge deck, a mortar movement hole (120) formed through the support plate (110) so as to inject a mortar between the support plate (110) and the horizontal surface of the bridge, a fixing groove (130) formed on the upper surface of the support plate (110) such that a fixing member (300) for fixing a plate member (200) is fastened thereto, and a horizontal adjustment hole (140) formed on the support plate (110) such that a horizontal adjustment bolt (141) for horizontal adjustment is inserted therein; a plate member (200) comprising a front plate (210) positioned perpendicularly to the front end of the support plate (110), an expansion plate (220) protruding forwards from the upper end of the front plate (210), multiple anchor bars (230) extending backwards from the rear surface of the front plate (210) in a direction parallel with the support plate (110), and a prop plate (240) positioned between the anchor bars (230), a through-hole (241) being formed at the center of the prop plate (240); and a fixing member (300) fastened to the fixing groove (130) of the support plate (110) so as to extend thereto along the through-hole (241) of the prop plate (240), thereby fixing the plate member (200) to the upper portion of the support member (100).
L'invention concerne un dispositif de joint de dilatation remplaçable destiné à un tablier de pont qui comprend : un élément de support (100) comprenant une plaque de support (110) positionnée sur une surface horizontale incisée à partir d'un coin d'un tablier de pont, un trou de déplacement de mortier (120), formé à travers la plaque de support (110) de façon à injecter un mortier entre la plaque de support (110) et la surface horizontale du pont, une rainure de fixation (130), formée sur la surface supérieure de la plaque de support (110) de façon à y attacher un élément de fixation (300) permettant de fixer un élément de plaque (200) et un trou de réglage horizontal (140), formé sur la plaque de support (110) de façon à y insérer un boulon de réglage horizontal (141) permettant un réglage horizontal ; un élément de plaque (200), comprenant une plaque avant (210) positionnée perpendiculairement à l'extrémité avant de la plaque de support (110), une plaque d'expansion (220) faisant saillie vers l'avant à partir de l'extrémité supérieure de la plaque avant (210), de multiples barres d'ancrage (230), s'étendant vers l'arrière à partir de la surface arrière de la plaque avant (210) dans une direction parallèle à la plaque de support (110) et une plaque d'appui (240), positionnée entre les barres d'ancrage (230), un trou traversant (241) étant formé au centre de la plaque d'appui (240) ; et un élément de fixation (300), fixé à la rainure de fixation (130) de la plaque de support (110), de façon à s'y étendre le long du trou traversant (241) de la plaque d'appui (240), ce qui permet de fixer l'élément de plaque (200) à la partie supérieure de l'élément de support (100).
본 발명의 교량상판의 교체용 신축이음장치는 교량상판의 모서리에서 절개된 수평면에 위치하는 지지판(110)과, 지지판(110)에 관통되어 지지판(110)과 교량의 수평면 사이로 몰탈을 주입하기 위한 몰탈이동홀(120)와, 지지판(110)의 상면에 형성되어 플레이트부재(200)를 고정시키는 고정부재(300)가 체결되는 고정홈(130)과, 지지판(110)에 형성되어 수평을 조절하기 위한 수평조절볼트(141)가 삽입되는 수평조절홀(140)을 포함하는 지지부재(100)와; 지지판(110)의 전단에서 수직하게 위치하는 전면판(210)과, 전면판(210)의 상단에서 전방으로 돌출되는 신축판(220)과, 전면판(210)의 후면에서 후방으로 지지판(110)과 평행한 방향으로 연장된 다수개의 앵커바(230)와, 앵커바(230) 사이에 위치하며 중앙에 관통홀(241)이 형성된 받침판(240)을 포함하는 플레이트부재(200)와; 받침판(240)의 관통홀(241)을 따라 지지판(110)의 고정홈(130)으로 연장되면서 체결되어 플레이트부재(200)를 지지부재(100)의 상부에 고정시키는 고정부재(300)를 포함한다.
REPLACEABLE EXPANSION JOINT DEVICE FOR BRIDGE DECK
DISPOSITIF DE JOINT DE DILATATION REMPLAÇABLE POUR TABLIER DE PONT
교량상판의 교체용 신축이음장치
KIM SEUNG RAK (Autor:in)
30.07.2020
Patent
Elektronische Ressource
Koreanisch
IPC:
E01D
BRIDGES
,
Brücken
| Europäisches Patentamt | 2024