Results 41 to 50 of about 6,991,880 (106)
Civil and Environmental Engineering, 2022 A promising substitute for regular concrete is geopolymer concrete. Engineering mechanical parameters of geopolymer concrete, including compressive strength, are frequently measured in the laboratory or in-situ via experimental destructive tests, which ...
Almasaeid Hatem +2 more
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PLoS ONE, 2021 To address the problem of low accuracy and poor robustness of in situ testing of the compressive strength of high-performance self-compacting concrete (SCC), a genetic algorithm (GA)-optimized backpropagation neural network (BPNN) model was established ...
Guoqiang Du +4 more
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Development of correlation graph between concrete compressive strength and rebound hammer number/ Mohd Harif Mohd Zin [PDF]
, 2006 Nondestructive Test (NDT) is a test that does not impair the intended performance of the element or member under investigation and the NDT that have been used is Schmidt Rebound Hammer.
Mohd Zin, Mohd Harif
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BuildingsDemolition of existing buildings turns building products into waste. The amount of demolition waste is increasing globally. The current case study is an example of fulfilling the EU Waste Framework Directive of reducing demolition waste by reuse of ...
Aljona Gineiko, Mihkel Kiviste
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Archives of Civil Engineering, 2018 The paper presents a description and results of a study focused on the applicability of the sclerometric method to the preliminary assessment of concrete quality in structures after fire.
Kowalski R., Wróblewska J.
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Structural evaluation for the historic Palace of King Ghazi and mechanism of its rehabilitation
Case Studies in Construction Materials, 2020 This paper presents a methodology of structural evaluation for the ancient palace of King Ghazi throughout site inspection, field and laboratory measurements using both non and semi-destructive tests followed by structural analysis.
Adnan Al-Sibahy, Rodger Edwards
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Jurnal PensilReinforced concrete buildings require assessment to determine the condition of structural elements based on material characteristics and structural responses.
Ziko Gibran, Fathur Rohman Robandi
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Evaluating Concrete Quality using Nondestructive In-situ Testing Methods
Tecnología y Ciencia, 2019 This manuscript investigate the quality of concrete using non-destructive in-situ testing. The in-situ testing is a process by which different test are carried out such as rebound hammer, ultrasonic pulse veloc-ity, initial surface absorption test and ...
Khalid Abdel Naser Abdel Rahim
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, 2021 Rebound hammer test is widely used as an indirect measure of uniaxial compressive strength for engineering materials such as concrete, soil, and rock in both civil and mining engineering works.
Baruti, Karim R., Kongola, Moses
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The compression-rebound and compression-rebound-compression test curves of undisturbed soil.
The compression-rebound and compression-rebound-compression test curves of undisturbed soil.
Feijie Qu (18150480) +7 more
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