A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Stiffened panel for stress resistance
The present invention is to provide a stress-resisting reinforcing plate that can be easily installed at the corner of a rectangular opening in a reinforced concrete structure to prevent cracks occurring in the opening. According to an aspect of the present invention, a stress-resisting reinforcing plate comprises: a first support surface supported on one side surface of an opening in order to prevent further spread of cracks generated from the corner; a second support surface intersecting the first support surface and supporting the other side surface of the opening; and a reinforcing part provided at a place where the first support surface and the second support surface meet to reinforce an edge of the opening. The reinforcing part may include a seating groove into which a diagonal tension bar for preventing cracking is inserted and seated.
본 발명의 일 측면에 따른 응력저항보강판은 모서리로부터 발생한 균열이 더 이상 확산되지 못하도록 차단하기 위하여 개구부의 일측면에 지지되는 제1지지면과, 상기 제1지지면과 교차하며 상기 개구부의 타측면을 지지하는 제2지지면과, 상기 제1지지면과 상기 제2지지면이 만나는 곳에 구비되어 상기 개구부의 모서리를 보강하는 보강부를 구비하고, 상기 보강부는 사인장 균열방지용 철근이 삽입되어 안착되는 안착홈을 구비할 수 있다.
Stiffened panel for stress resistance
The present invention is to provide a stress-resisting reinforcing plate that can be easily installed at the corner of a rectangular opening in a reinforced concrete structure to prevent cracks occurring in the opening. According to an aspect of the present invention, a stress-resisting reinforcing plate comprises: a first support surface supported on one side surface of an opening in order to prevent further spread of cracks generated from the corner; a second support surface intersecting the first support surface and supporting the other side surface of the opening; and a reinforcing part provided at a place where the first support surface and the second support surface meet to reinforce an edge of the opening. The reinforcing part may include a seating groove into which a diagonal tension bar for preventing cracking is inserted and seated.
본 발명의 일 측면에 따른 응력저항보강판은 모서리로부터 발생한 균열이 더 이상 확산되지 못하도록 차단하기 위하여 개구부의 일측면에 지지되는 제1지지면과, 상기 제1지지면과 교차하며 상기 개구부의 타측면을 지지하는 제2지지면과, 상기 제1지지면과 상기 제2지지면이 만나는 곳에 구비되어 상기 개구부의 모서리를 보강하는 보강부를 구비하고, 상기 보강부는 사인장 균열방지용 철근이 삽입되어 안착되는 안착홈을 구비할 수 있다.
Stiffened panel for stress resistance
응력저항보강판
KIM YONG JOO (author) / PARK KYOUNG YEUN (author)
2021-09-13
Patent
Electronic Resource
Korean
IPC:
E04G
SCAFFOLDING
,
Baugerüste
/
B21D
WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
,
Bearbeiten oder Verarbeiten von Blechen, Metallrohren, -stangen oder -profilen ohne wesentliches Abtragen des Werkstoffs
/
E04C
STRUCTURAL ELEMENTS
,
Bauelemente
Global/Local Interlaminar Stress Analysis of a Grid-Stiffened Composite Panel
| British Library Online Contents | 1993