Results 11 to 20 of about 3,311,310 (295)
Numerical study on impact performance of damaged beams strengthened with CFRP
Shenzhen Daxue xuebao. Ligong ban, 2023 In order to investigate the impact resistance of damaged reinforced concrete (RC) beams strengthened with carbon fiber reinforced plastics (CFRP), the dynamic responses of the damaged beams under different CFRP reinforcement methods are simulated using ...
DUAN Libin, ZHANG Yafang
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Correlation between Processing, Morphology and Impact Resistance of PBT/ABS Blends [PDF]
Materials Research, 2017 To understand the processing influence in an intermeshing corotating twin-screw extrusion (ICTSE) on the morphology and impact properties of the uncompatibilized PBT/ABS (70/30) blend, it was submitted to different processing parameters. In this way both
André Cortegoso Prezenszky +3 more
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Experimental Study on Impact Behavior of Concrete Panel with and without Polypropylene Macrofibers
Buildings, 2023 Macrofibers have often been used to increase the tensile strength, durability, crack resistance, spalling, impact resistance, and toughness of concrete.
Kwangsoo Youm, Jiho Moon
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Fibers, 2023 Concrete is an essential artificial building material in modern society. However, because concrete structures have brittle characteristics, they have a limited service life when subjected to dynamic loads.
Mohamed M. Mahdy +3 more
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Magazine of Civil Engineering, 2020 In this study, the properties of self-compacting concrete (SCC) produced with different percentages of recycled aggregates (RAs) and polypropylene fibers is investigated in comparison with natural aggregates.
Mohammad Hajmohammadian Baghban +3 more
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Effect of steel fiber on impact resistance and durability of concrete containing nano-SiO2
Nanotechnology Reviews, 2021 Impact drop weight tests, rapid chloride migration coefficient tests, single-sided freeze–thaw tests, and mechanical property tests were performed to investigate the effect of the steel fiber (SF) content on the impact resistance and durability of ...
Zhang Peng +5 more
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Laboratory study of impact effects on lightweight concrete containing bagasse and LECA [PDF]
مهندسی عمران شریف, 2023 Concrete quality control tests usually focus on the compressive strength of concrete, while neglecting other important properties such as impact and explosion resistance, which are essential for creating resilient concrete structures.
A.R. Khaloo, s.A. Borsi
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Penelitian Pengaruh Penggunaan Riklim Politilen Terhadap Sifat Ketahanan Pukul Dan Kekerasan [PDF]
, 1989 The aim of this research is to know further about the influence ot polyethylene reclaim to the characteristic of impact resistance and high density polyethylene (HDPE) compound.The research is done by making HDPE compound with the addition of ...
karani, S. (Sofyan) +1 more
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Buildings, 2022 The prolonged service life of civil engineering structures, such as buildings and highway pavement, means that they deteriorate with time, requiring frequent repair work. Polyurethane (PU) materials can effectively maintain engineering structures such as
Sadi I. Haruna +5 more
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The Impact of Triclosan on the Spread of Antibiotic Resistance in the Environment [PDF]
, 2015 Triclosan (TCS) is a commonly used antimicrobial agent that enters wastewater treatment plants (WWTPs) and the environment. An estimated 1.1 × 105 to 4.2 × 105 kg of TCS are discharged from these WWTPs per year in the United States.
Carey, Daniel E., McNamara, Patrick J.
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