Results 201 to 210 of about 10,895 (266)

Flexural performance of concrete‐filled steel tubular beams with wood chip aggregate

Structural Concrete, EarlyView.
Abstract This study investigates the flexural performance of concrete‐filled steel tubular (CFST) beams with partial replacement of aggregates by wood chips (0%–25%) through experimental and numerical analysis. This study is novel in that it experimentally and numerically investigates the flexural behavior of CFST beams with partial replacement of ...
Mizan Ahmed, Mohamed Emara, Vipulkumar Ishvarbhai Patel, Wensu Chen, Xihong Zhang, Faiz Shaikh, Ahmed Hamoda   +6 more
wiley   +1 more source

Optimization of Foams-Polypropylene Fiber-Reinforced Concrete Mixtures Dedicated for 3D Printing. [PDF]

Materials (Basel)
Rudziewicz M, Maroszek M, Setlak K, Góra M, Hebda M.   +4 more
europepmc   +1 more source

Standards on Fiber Reinforced Concrete

Concrete Journal, 2012
openaire   +2 more sources

Numerically efficient mechanical modeling of reinforced concrete membrane elements with fixed, interlocked cracks

Structural Concrete, EarlyView.
Abstract Compression field approaches such as the Cracked Membrane Model with fixed, interlocked cracks (CMM‐F) are efficient tools for the mechanical modeling of reinforced concrete elements, providing the mechanical model σ=fε$$ \boldsymbol{\upsigma} =f\left(\boldsymbol{\upvarepsilon} \right) $$ required for finite element analyses.
Andreas Näsbom, Karel Thoma, Walter Kaufmann   +2 more
wiley   +1 more source

Prediction of compressive strength of fiber-reinforced concrete containing silica (SiO₂) based on metaheuristic optimization algorithms and machine learning techniques. [PDF]

Sci Rep
Shokrnia H, KhodabandehLou A, Hamidi P, Ashrafzadeh F, Ashrafzadeh F.   +4 more
europepmc   +1 more source

Experimental and design‐oriented research on fiber reinforced concrete segmental tunnel linings: A systematic review

Structural Concrete, EarlyView.
Abstract The use of fiber reinforced concrete (FRC) in precast tunnel segments is among the most established and representative applications of this material. Over the past two decades, numerous tunnel linings were constructed with partial or total substitution of conventional steel reinforcement by fibers, this yielding to quantifiable benefits in ...
Vladimir Rusanov, Stanislav Aidarov, Pablo Pujadas, Tai Ikumi, Albert de la Fuente   +4 more
wiley   +1 more source

Effects of specimen geometry and size on mode I and mixed mode fracture behavior of high strength fiber reinforced concrete. [PDF]

Sci Rep
Mutnbak M, Abbadi A, Mousa S, Abd-Elhady AA, Sallam HEM, Reda RM.   +5 more
europepmc   +1 more source

Cements for Fiber Reinforced Concrete

Inorganic Materials, 1994
UCHIDA, Ikuo, KUROKI, Yasutaka
openaire   +1 more source

Research on the fatigue performance of continuous beam bridges with vibration-mixed steel fiber-reinforced concrete. [PDF]

Sci Rep
Xiao Z, Wang J, Huang L, Xu J, Zhou Q, Kou L, Qi W, Wei J.   +7 more
europepmc   +1 more source

Vitrified Clay for the Production of a Green Sustainable Ultra-High-Performance Fiber-Reinforced Concrete. [PDF]

Materials (Basel)
Muñoz-Espinoza AL, López-Yépez LG, Valdez-Aguilar JA, Juarez-Alvarado CA, Durán-Herrera A.   +4 more
europepmc   +1 more source