with concrete. ... 본 논문에 기재된 전단보강재는 유공형 판 형태로 제작되어 타설 시 콘크리트의 유동성을 증가시켜 보강재와 콘크리트의 부착력을 향상시켰다. 7개 시험체의 주 변수로는 전단보강재의 횡방향 ... A calculation of the shear strength of reinforced wide beam with GFRP plate based on ACI 318-11.
However, Hong et al. derived the shear strength equations of reinforcedconcrete deep beams. ... concrete deep beams by comparing them with the shear strength equations proposed by Hong et al. ... 콘크리트 깊은 보의 전단강도 산정을 위해 현행 미국콘크리트학회(ACI) 및 캐나다표준규격협회(CSA), 유럽콘크리트위원회(CEB-FIP)의 설계기준은 스트럿-타이 모델을 이용할 것을
concretebeams which have brittle failure. ... The struc.
tural members to be addressed are moderately reinforcedbeams, columns, beam-colurnn joints ... 이 연구의 목적은 단조하중과 반복하중올 받는 철근콘크리트 면부재 해석에 대한 이방향성 회전 직교촉 모텔의 성능올 검토하기 위함이다.
Two numerical examples of reinforcedconcrete continuous beams are presented to show the applicability ... concrete continuous beams with rectangular cross-section. ... The cost of construction as objective function which includes the costs of concrete, reinforcing steel
Installed a slit in between the reinforcedconcrete frame and masonry infilled wall then inserted twist ... concrete structures. ... bar to prevent inversion and attached to the lower/upper beam.
The existing concretebeams can be retrofitted or reinforced by attaching carbon fiber or glass fiber ... sheet beneath the beams. ... 콘크리트 보의 내력 증강을 위해, 탄소 섬유시트와 유리 섬유시트 등의 보강재를 보의 하부에 접착시킴으로써, 기존 콘크리트 부재를 보강할 수 있다.
The SLIM AU composite beam consists of U-shaped steel plate, A-shaped steel cap and infilled concrete ... concrete section. ... bars, and the top steel cap takes roles of shear connector and compression bars in the conventional reinforced
: Steel Structure Columns : Steel reinforcedconcrete construction Main exterior material Teflon coated ... The yellow arrow cable prevents sagging of the truss beam. ... Beam Cable Archi The roof of Seoul World Cup Stadium is like a series of tower cranes.
Reinforcedconcrete deep beams are general structural members used as transfer-girder, pile cap, foundation ... Generally, failure mechanisms differ from either continuous deep beams or simple supported deep beams ... capacity formula taking an effectiveness of reinforcement into consideration.
In this paper, shear performance of concrete wide beams was evaluated through shear failure tests. ... Support width of wide beam, support section of wide beam and shear reinforcement material were considered ... Also the specimens were reinforced with plates with openings as shear reinforcements.
The hysteretic coefficients for the analysis of the hybrid steel beam with reinforcedconcrete ends were ... This paper presents an analytical model on nonlinear hysteretic behavior of hybrid steel beam with reinforced ... concrete ends.
When reinforcing an existing reinforced concrete beam-column building with a precast concrete panel, ... The aim of this study is to obtain the shear strength of upper connection between the existing RC beam-column ... edition 6.8 Structural Steel Corbel (PCI Design Handbook 7th edition, 2010) for the strength of cast-in H-beam
At the three state of the RC beams such as occurrence of initial flexural crack in tensile concrete, ... Numerical analysis was performed to evaluate for reinforcing performance of RC beams in flexure strengthened ... with Textile Reinforced Mortar (TRM) in this study.
This study focuses on investigating the behavior of reinforcedconcrete (RC) beams when subjected to ... Reinforcedconcrete stands as one of the most widely used construction materials globally. ... 철근콘크리트는 가장 널리 사용되는 건축자재로 최근 노후 시설물이 증가하면서 노후 구조물에 대한 안전성 검토가 매우 중요한 문제로 대두되고 있다.
Finite-element (FE) analysis that predicts the flexural behavior of concretebeams that were reinforced ... beamreinforced with CFRP grid. ... CFRP 그리 드로 보강된 콘크리트 보의 휨거동 예측을 위한 유한요소해석은 상용 구조해석 프로그램인 LS-DYNA를 이용하여 수행되었다.
reinforced bars in a beam application. ... LVDT로 보강근과 콘크리트와의 부착성능을 확인하였고, 그 값은 매우 미미하며 거의 발생 되지 않은 것으로 판단된다. ... We fabricated beam specimens and subjected them to four-point bending tests.
beam-column joints, and its characteristics were evaluated. ... performance concrete (UHPC) broadens. ... 현장에 적용하는 콘크리트 강도가 증가함에 따라 초고성능 콘크리트의 적용 분야가 넓어지고 있다.
기둥 부재의 균열거동을 효과적으로 고려할 수 있음을 검증하였다 An analytical procedure to analyze reinforcedconcrete(RC) beams and ... 이 논문에서는 적층단면법에 기초하여 단조하중 또는 반복하중을 받는 철근콘크리트 보 및 기둥 부재의 비선형 해석모델이 제안되었다. ... verified that the proposed analytical procedure can effectively simulate the cracking behavior of RC beams