Showing 1,821 - 1,840 results of 3,993 for search '"concrete"', query time: 0.07s Refine Results
  1. 1821
  2. 1822

    Nanomodified cement composition by D. A. Lyashenko, V. A. Perfilov

    Published 2024-07-01
    Subjects: “…nanomodified concrete…”
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    Article
  3. 1823

    Form Pressure in Composite Columns of 3DPC and SCC by Silfwerbrand Johan

    Published 2024-12-01
    Subjects: “…composite concrete columns…”
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    Article
  4. 1824

    OPTIMIZATION OF DOUBLY REINFORCED BEAM DESIGN USING SIMULATED ANNEALING by SIMON OLAYIWOLA ADEREMI OLAWALE, OLUTOSIN PETER AKINTUNDE, MOSES OLADIPUPO AFOLABI, OLUWOLE AKINYELE AGBEDE

    Published 2020-07-01
    Subjects: “…beams, doubly reinforced, optimum design, reinforced concrete, simulated annealing…”
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    Article
  5. 1825
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  7. 1827

    Flexural Performance of RC Continuous Beams Strengthening by CFRP with Grooves by Hanan Qassim, Mohammed Mashrei

    Published 2024-08-01
    Subjects: “…continuous reinforced concrete beams…”
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    Article
  8. 1828
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  14. 1834

    Assessment of the Effect of Replacing Normal Aggregate by Porcelinite on the Behaviour of Layered Steel Fibrous Self-Compacting Reinforced Concrete Slabs under Uniform Load by Ahmed S. D. AL-Ridha, Ali A. Abbood, Ali F. Atshan

    Published 2020-01-01
    “…It was also found that the ultimate uniform load of the slabs in each group is significantly improved with increasing steel fiber content, and the percentage of this improvement is higher in lightweight concrete “LWC” than in normal-weight concrete “NWC” Finally, it was noticed that when steel fiber increased, the flexural strength of slabs increased higher than shear strength; therefore, the mode of failure has been changed from bending to shear mode for slabs of both groups “NWC” and “LWC.”…”
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  15. 1835
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  18. 1838

    Experimental investigation on fresh, hardened and durability characteristics of partially replaced E-waste plastic concrete: A sustainable concept with machine learning approaches by Md. Hamidul Islam, Zannatun Noor Prova, Md. Habibur Rahman Sobuz, Nusrat Jahan Nijum, Fahim Shahriyar Aditto

    Published 2025-01-01
    “…Four kinds of concrete mixes were made with produced coarse aggregates as a substitute material for NCA, and substitution levels were calculated as 0 %, 10 %, 15 % and 20 % (by mass of NCA). …”
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    Article
  19. 1839

    Study on Concrete Pier Impact Performance after Implementing Equal Cross-Section Stainless Steel with Protection from Closed-Cell Aluminum Foam by Xiwu Zhou, Honglong Zhang, Wenchao Zhang, Guoxue Zhang

    Published 2020-01-01
    “…During that stage, the impact forces of the stainless-steel reinforced concrete piers were larger than those of the ordinary reinforced concrete piers, and the relative ratios were stable at approximately 28 to 34%. …”
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    Article
  20. 1840