Inquiry

effects of opening on the behavior of reinforced concrete

Effect of lateral confining reinforcement on the ductile

This thesis is concerned with the effects of lateral confining reinforcement on the ductile behaviour of reinforced concrete columns. The contents of the chapters are summarized as follows. In Chapter one, the general problems in seismic design are discussed and earthquake design methods based on the ductile design approach are described.

Learn More

PDF Flexural Behavior of Fiber-Reinforced-Concrete Beams

Flexural Behavior of Fiber-Reinforced-Concrete Beams Reinforced with FRP Rebars by H. Wang and A. Belarbi Synopsis: The main objective of this study was to develop a nonferrous hybrid reinforcement system for concrete bridge decks by using continuous fiber-reinforced-polymer (FRP) rebars and discrete randomly distributed polypropylene fibers. This

Learn More

Effects of Fire on the Strength of Reinforced Concrete

This multidisciplinary research focuses on the effect of fire on structures due to the Boko Haram insurgency in Maiduguri, Northern Nigeria. It is aimed at giving a further contribution to understand the effect of fire with respect to the local aggregates, quenching methods and proposing an assessment methodology based on a suitable analytical procedure applied to reinforced concrete subjected

Learn More

Tensile Behavior and Tension Stiffening of Reinforced Concrete

behavior of reinforced concrete panels under uniaxial and biaxial tension, and tension stiffening effect in reinforced concrete. Conclusions drawn from the review are as follows: 1. A linear or bilinear stress-strain relationship can not express the tensile behavior of concrete because of its highly nonlinear response. 2.

Learn More

Assessment of High Thermal Effects on Carbon Nanotube (Cnt

Hassan, A., Shoeib, A. E. & El-Magied, M. A. Use of Carbon Nanotubes in The Retrofitting of Reinforced Concrete Beams With an Opening and The Effect of Direct Fire on Their Behaviour

Learn More

The Synergistic Effects of Freeze-Thaw, Salt Attack and

The damage experiments of reinforced concrete (RC) samples under synergistic effects of cyclic freeze-thaw, deicing-salt attack, rebar corrosion and bending stress were investigated using a comprehensive experimental method. Synergistic effects of these factors on the damage evolvement of RC were studied by measuring the change of dynamic modulus of concrete, rebar strain and concrete strain.

Learn More

ABAQUS Analysis User's Manual (v6.5-1

In reinforced concrete the specification of postfailure behavior generally means giving the postfailure stress as a function of cracking strain, . The cracking strain is defined as the total strain minus the elastic strain corresponding to the undamaged material; that is, , where , as illustrated in Figure 11.5.3-3 .

Learn More

Behavior of reinforced concrete walls with circular openings

Behavior of reinforced concrete walls with circular openings Yinglong Zhang Iowa State University Follow this and additional works at:https://lib.dr.iastate.edu/etd Part of theCivil Engineering Commons This Thesis is brought to you for free and open access by the Iowa State University Capstones, Theses and Dissertations at Iowa State University

Learn More

Behaviour of Reinforced Concrete Beams With Circular

J. Vaseghi Amiri, and M. Hosseinalibygie, "Effect of small circular opening on the shear and flextural behavior and ultimate strength of reinforced concrete beams using normal and high strength concrete, 13th World Conference on Earthquake Engineering (WCEE), Vancouver, B.C., Canada 2004.

Learn More

Effect of steel and synthetic fibers on flexural behavior

T1 - Effect of steel and synthetic fibers on flexural behavior of high-strength concrete beams reinforced with FRP bars. AU - Yang, Jun Mo. AU - Min, Kyung Hwan. AU - Shin, Hyun Oh. AU - Yoon, Young Soo

Learn More

PDF Short Communication Effect of Partial Replacement of

Effect of Partial Replacement of Hydroxypropyl Methylcellulose Nanofibers of Portland Cement on the Corrosion Behavior of Reinforced Concrete Structures Gao1 ,*, Jiannan Tong 2,*, Xujing Ni3 2, Songying Guo , Yonghua Wang2 1 School of Civil Engineer,Jilin Jianzhu University,Changchun 130118,Jilin Province,China.

Learn More

Related