Results 281 to 290 of about 116,225 (363)

Concrete breakout strength prediction of anchors in Steel Fiber Reinforced Concrete based on material test datasets

Structural Concrete, EarlyView.
Abstract The use of steel fiber‐reinforced concrete (SFRC) has seen a significant rise in the construction industry due to advancements in material science, improved quality, and cost efficiency. Similarly, the importance of fastening systems in construction has grown, necessitating robust research on the performance of fasteners in SFRC to ensure safe
Nikolaos Mellios, Panagiotis Spyridis
wiley   +1 more source

Experimental Study on the Frost Resistance of Basalt Fiber Reinforced Concrete. [PDF]

Materials (Basel)
Guo Y, Gao J, Lv J.
europepmc   +1 more source

Large‐scale tests of 50‐year‐old prestressed concrete bridge girders

Structural Concrete, EarlyView.
Abstract An experimental investigation has been carried out as part of the BRIDGE|50 research project, focusing on large‐scale loading tests performed on five 50‐year‐old prestressed concrete (PC) girders. The study aimed at evaluating the structural response of five girders retrieved from a viaduct in the urban area of Turin, Italy, subjected to 4 ...
Francesco Tondolo, Pierclaudio Savino, Donato Sabia, Antonino Quattrone, Fabio Biondini, Gianpaolo Rosati, Mattia Anghileri, Bernardino Chiaia   +7 more
wiley   +1 more source

A Comprehensive Review of Retrofitted Reinforced Concrete Members Utilizing Ultra-High-Performance Fiber-Reinforced Concrete. [PDF]

Materials (Basel)
Saeed FH, Hejazi F.
europepmc   +1 more source

Evaluations of the effectiveness of the near‐surface mounted steel materials in strengthening short RC wall‐like columns with openings

Structural Concrete, EarlyView.
Abstract In practice, reinforced concrete (RC) wall‐like columns often have openings to facilitate building services, which creates stress concentrations around the opening, resulting in the weakening of their load‐carrying capacity. This study proposes innovative strengthening methods using near‐surface mounted (NSM) incorporating steel materials to ...
Ahmed Hamoda, Mizan Ahmed, Mohamed Ghalla, Ahmad G. Saad, Aref A. Abadel   +4 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

The Effect of Water Absorbent Polymer Beads on Fiber Reinforced Self-Compacting Concrete Exposed to Fire Flame

Noor Amer Mohamad Karem, Hadeel Khalid Awad   +1 more
openalex   +2 more sources

Ungulate substrate use in fauna passages

Wildlife Biology, EarlyView.
Fauna passages are increasingly constructed at major roads and railways to mitigate the negative effects of infrastructure and traffic on wildlife. The function of such passages depends on design, including the construction materials, soil, and vegetation.
Milla Niemi, Jan Olof Helldin
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

A Modified Trilinear Post-Cracking Model for Fiber-Reinforced Concrete to Improve the Evaluation of the Serviceability Limit State Performance. [PDF]

Materials (Basel)
Zhang F, De Corte W, Liu X, Bao Y, Taerwe L.   +4 more
europepmc   +1 more source