Results 51 to 60 of about 42,657 (162)

Forta and Steel Fiber Reinforced Lightweight Self-Compacted Concrete: Mechanical Properties and Durability in Sulfate, Acid and Chloride Attack

International Journal of Concrete Structures and Materials
This study evaluates the mechanical properties and durability of self-compacting lightweight concrete (SCLC) made with LECA lightweight aggregate with the addition of Forta and steel fibers in a comprehensive study.
Sayed Behzad Talaeitaba, Rasool Masoomi, Amir Behravan, Mohammad Razavi   +3 more
doaj   +1 more source

Effects of incorporating spatial Z-shaped steel fibers on the performance of asphalt mixtures

Case Studies in Construction Materials
In the field of asphalt pavement material enhancement, steel fibers are widely utilized due to their superior mechanical properties. However, most existing studies focus on straight steel fibers as reinforcing materials.
Yu Tang, Yunhao Li, Qingguo Yang, Xiaobo Zhang, Jiawei Cheng, Ya Li, Honghu Wang, Kelin Chen, Wujing Yin, Yu Zhou   +9 more
doaj   +1 more source

Achieving superior mechanical performance in one-part geopolymer composites through innovative hybrid fiber systems of recycled steel and PVA fibers

Journal of Materials Research and Technology
Fiber-Reinforced Geopolymer Composites (FRGCs) typically use mono-fiber reinforcement, often overlooking the potential benefits of hybrid fibers. This article examines the effects of different PVA fibers (thick and thin) and steel fibers (straight ...
Muhammad Zahid, M. Iqbal Khan, Nasir Shafiq, Yassir M. Abbas, Jamal M. Khatib   +4 more
doaj   +1 more source

Abradability of steel fiber concrete

IOP Conference Series: Materials Science and Engineering, 2018
It presents an analysis of the main provisions of the theory of concrete wear. It considers the mechanism of destruction of a material as a result of the impact of abrasive loads thereon. It justifies the importance of using steel fiber concrete in the structures experiencing dynamic, impact, abrasive loads. The article presents the methods of carrying
openaire   +1 more source

Damage Evolution Characteristics of Steel-Fiber-Reinforced Cellular Concrete Based on Acoustic Emission

Buildings
In order to investigate the steel fiber parameters on the damage characteristics and crack evolution of cellular concrete materials, uniaxial compression–acoustic emission combined tests were carried out on steel-fiber-reinforced cellular concrete (SFRCC)
Hu Huang, Feihao Chen, Kelei Cao, Xiancai Zhang, Ruihang Li   +4 more
doaj   +1 more source

Steel Fiber Orientation Efficiency Factor Model for a Magnetically Treated Cement-Based Composite

International Journal of Concrete Structures and Materials
In typical steel fiber-reinforced concrete, the fibers are randomly distributed and oriented throughout the matrix, and a magnetic field can effectively align these randomly oriented fibers.
Nur Indah Mukharromah, Do Young Moon
doaj   +1 more source

Effect of Waste Copper Fibers and Steel Fibers on Mechanical Properties of Aerated-polystyrene Lightweight Concrete

Journal of Engineering and Sustainable Development
Fear of the increase in global warming, the construction sector seeks to find an alternative to traditional concrete. This paper aims to create high-performance aerated-polystyrene lightweight concrete reinforced by micro-steel fibers and sustainable ...
Samer Abdulhussein, M.Z.A. Mohd Zahid , Izwan B. Johari, Nada Mahdi Fawzi   +3 more
doaj   +1 more source

Experimental study on dynamic mechanical properties and damage law of steel fiber concrete

工程科学学报
Investigating the effect of steel fiber blending schemes on the dynamic mechanical properties and damage evolution of concrete is crucial for deep-shaft construction projects.
Yisong YU, Diyuan LI, Jingtai JIANG, Jinyin MA, Jiaming LIU   +4 more
doaj   +1 more source

Pile caps with inclined shear reinforcement and steel fibers. [PDF]

Sci Rep, 2022
Nzambi A, Gomes L, Amanajás C, Silva F, Oliveira D.   +4 more
europepmc   +1 more source

The Effect of Microwave Radiation on the Self-Healing Performance of Asphalt Mixtures with Steel Slag Aggregates and Steel Fibers. [PDF]

Materials (Basel), 2023
Loureiro CDA, Silva HMRD, Oliveira JRM, Costa NLS, Palha CAO.   +4 more
europepmc   +1 more source