Assessing seismic collapse safety of modern reinforced concrete moment frame buildings

CB Haselton - 2006 - ir.vnulib.edu.vn
A primary goal of seismic design requirements of building codes is to protect the life safety of
building inhabitants during extreme earthquakes. First and foremost, this requires that the …

Flexural behavior of concrete beams reinforced with hybrid (GFRP and steel) bars

W Qu, X Zhang, H Huang - Journal of Composites for construction, 2009 - ascelibrary.org
Reinforcing concrete with a combination of steel and glass fiber-reinforced polymer (GFRP)
bars promises favorable strength, serviceability, and durability. To verify its promise and to …

Tension stiffening model for concrete beams reinforced with steel and FRP bars

R Nayal, HA Rasheed - Journal of materials in civil engineering, 2006 - ascelibrary.org
Cracking is an important aspect of concrete behavior that considerably affects the overall
response of concrete structures. The initiation of cracks is governed by concrete tensile …

Tension stiffening and cracking of high-strength reinforced concrete tension members

K Fields, PH Bischoff - Structural Journal, 2004 - concrete.org
Axial tension members made of both normal-and high-strength concrete are used to
investigate tension stiffening and cracking of reinforced concrete to determine …

[HTML][HTML] Standardized RC beam tests for modeling the fiber bridging effect in SFRC

V Gribniak, A Sokolov - Construction and Building Materials, 2023 - Elsevier
Fiber reinforcement is a promising solution to cracking problems and improving the
concrete's structural performance. The residual strength of the cracked concrete can …

Shrinkage influence on tension stiffening in concrete members

G Kaklauskas, V Gribniak, D Bacinskas… - Engineering …, 2009 - Elsevier
Most known tension stiffening relationships have been derived using test data of shrunk
reinforced concrete members. Therefore, tension stiffening was coupled with shrinkage …

Deriving stress–strain relationships for steel fibre concrete in tension from tests of beams with ordinary reinforcement

V Gribniak, G Kaklauskas, AKH Kwan, D Bacinskas… - Engineering …, 2012 - Elsevier
One of the most critical points in the theory of steel fibre reinforced concrete (SFRC) is
quantifying the residual stresses in tension. Due to concrete interaction with fibres, a cracked …

[HTML][HTML] Comparative analysis of deformations and tension-stiffening in concrete beams reinforced with GFRP or steel bars and fibers

V Gribniak, G Kaklauskas, L Torres, A Daniunas… - Composites Part B …, 2013 - Elsevier
Present research experimentally and theoretically investigates deformations and tension-
stiffening in concrete beams with different types of reinforcement. The paper reports test …

Influence of strands corrosion on the flexural behavior of prestressed concrete beams

G Campione, M Zizzo - Structures, 2022 - Elsevier
In this paper, the research goal was the determination of the flexural response of corroded
pre-stressed reinforced concrete beams (PC). A simplified flexural model is bases on the …

Shrinkage effect on short-term deformation behavior of reinforced concrete–when it should not be neglected

V Gribniak, G Kaklauskas, R Kliukas, R Jakubovskis - Materials & Design, 2013 - Elsevier
Traditionally, concrete shrinkage along with cracking provides one of the major concerns to
the designers because of the inaccuracies and unknowns that surround them. Although …