Results 41 to 50 of about 116,107 (243)

Fracture Behavior of Fiber-Reinforced Concrete Assessed Using a High-Speed Camera

Buildings
The brittle characteristics of fiber-reinforced concrete make it difficult to capture the time-varying properties during its flexural failure. This study employed high-speed imaging to investigate the effects of polypropylene fiber, polyvinyl alcohol ...
Xianzhang Wang, Ting Wang, Yu Qin, Weina Wang, Di Wang, Yong Zheng   +5 more
doaj   +1 more source

KAPASITAS LENTUR, TOUGHNESS, DAN STIFFNESS BALOK BETON BERSERAT POLYETHYLENE [PDF]

, 2006
The common problems of concrete are brittle failure and low of tension. Fiber reinforced plastic concrete is one of the alternatives to solve the problems. This research aim is to demonstrate a contribution of Polyethylene to revise the weakness of its
Wibowo,
core  

A Study on Residual Compression Behavior of Structural Fiber Reinforced Concrete Exposed to Moderate Temperature Using Digital Image Correlation [PDF]

, 2016
Fire ranks high among the potential risks faced by most buildings and structures. A full understanding of temperature effects on fiber reinforced concrete is still lacking.
G, Anand, G, Srikar, S, Suriya Prakash
core   +1 more source

Application of nanofiber composites in improving shear resistance and durability of buildings

Measurement: Sensors
In order to improve the shear performance of reinforced concrete beams and improve the shear bearing capacity of concrete beams, the author proposes a scheme based on flax fiber cloth to strengthen the shear performance of reinforced concrete beams, by ...
Yingqun Zhang, Yugang Dong, Lange Zhang
doaj   +1 more source

Study on mechanical properties and strength relation between cube and cylinder specimens of steel fiber reinforced concrete

Advances in Mechanical Engineering, 2019
An experimental study was performed on the splitting tensile strength of steel fiber reinforced concrete using cube and cylinder specimens. Effects of volume fraction, aspect ratio, geometry, and tensile strength of steel fiber on the splitting tensile ...
Haitang Zhu, Chuanchuan Li, Danying Gao, Lin Yang, Shengzhao Cheng   +4 more
doaj   +1 more source

Study on mechanical properties of steel fiber reinforced concrete interface transition zone based on unified phase-field theory

Journal of Hebei University of Science and Technology, 2023
In order to investigate the impact of different modeling methods of interface transition zone on the mechanical properties, damage and failure process of steel fiber reinforced concrete in numerical simulation, based on the unified phase-field theory and
Huiming WANG, Guozheng WU
doaj   +1 more source

Cellular Fiber–Reinforced Concrete

, 2016
Methods disperse reinforcement of concrete matrix using polypropylene, glass, basalt and metal fibers allows to make the construction of complex configuration, solve the problem of frost products. Dispersed reinforcement reduces the overall weight of the structures.
Isachenko, S., Kodzoev, M.
openaire   +1 more source

Deflection of concrete structures reinforced with FRP bars. [PDF]

, 2012
yesThis paper presents an analytical procedure based on the stiffness matrix method for deflection prediction of concrete structures reinforced with fiber reinforced polymer (FRP) bars.
Al-Sayed, Al-Sayed, Almusallam, Ashraf F. Ashour, Barris, Benmokrane, Benmokrane, Bischoff, Cengiz Dundar, Chan, Dundar, El-Mogy, Grace, Gravina, Habeeb, Ilker Fatih Kara, Masmoudi, Pecce, Razaqpur, Theriault, Toutanji   +20 more
core   +1 more source

Study on Mechanical Properties and Optimum Fiber Content for Basalt/Polyacrylonitrile Hybrid Fiber Reinforced Concrete

Advances in Materials Science and Engineering, 2022
In order to obtain the design method of hybrid fiber reinforced concrete with better mechanical properties, the hybrid effect of fiber and the optimal fiber dosage are studied.
Zhenhai Zeng, Chuanxi Li, Zhuoyi Chen, Lu Ke   +3 more
doaj   +1 more source

Sisel Fiber Reinforced Concrete [PDF]

, 2016
Concrete is strong in compression and weak in tension. So we will provide the reinforcement to the concrete. Majorly steel is used as the reinforcement. Many of the researches are in progress to find a substitute to this material.
KunamineniVijay, K. (KunamineniVijay), Umamaheswar, C. (Chintha)   +1 more
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