Results 21 to 30 of about 25,437 (265)
Estimating unconfined compressive strength of foamed concrete using a fractal fragmentation model
Shuiwen dizhi gongcheng dizhiFoamed concrete is widely used in construction to reduce structural and foundation loads, thereby improving energy efficiency and lowering construction costs due to its favorable properties.
Bo LIN, Chengjian SHAO, Yongfu XU
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Iraqi Journal of Civil Engineering, 2019 The impact of silica fume existence and its content with the duration of curing on concrete compressive strength (ordinary and high) has investigated experimentally.
Abdulnasser Mohammed Abbas +1 more
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Study on Mechanical Properties of Modified Polyurethane Concrete at Different Temperatures
Applied Sciences, 2022 The objective of the present research was to study the effect of temperature on the mechanical properties, failure mode and uniaxial compression constitutive relationship of a modified polyurethane concrete. A total of 24 cube and 27 prism specimens were
Jianhua Lei +4 more
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Evaluation of splitting tensile and compressive strength relationship of self-compacting concrete
Journal of King Saud University: Engineering Sciences, 2019 Research findings have reported a behavioural relationship between the splitting tensile strength and compressive strength of concretes. This work studied both the experimental and analytical relationships that exist between splitting tensile strength ...
Mutiu A. Akinpelu +3 more
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Logic, 2021 Normal concrete uses fine aggregate and coarse aggregate with concrete density 2200 kg/m3-2400 kg/m3 with a compressive strength of about 15-40 MPa [1].
Budiman
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Application of ANN and ANFIS Models in Determining Compressive Strength of Concrete [PDF]
Journal of Soft Computing in Civil Engineering, 2018 Concrete compressive strength is recognized as one of the most important mechanical properties of concrete and one of the most significant mechanical properties in determining the quality of the produced concrete.
Zahra Keshavarz, Hojjatollah Torkian
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Towards Defect Phase Diagrams: From Research Data Management to Automated Workflows
Advanced Engineering Materials, EarlyView.A research data management infrastructure is presented for the systematic integration of heterogeneous experimental and simulation data required for defect phase diagrams. The approach combines openBIS with a companion application for large‐object storage, automated metadata extraction, provenance tracking and federated data access, thereby supporting ...
Khalil Rejiba +5 more
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Strength of Different Fiber Reinforced Concrete in Marine Environment
Medžiagotyra, 2018 In this paper, the compressive strength, tensile strength and growing rate of compressive strength in 3, 7, 28 and 90 day ages for steel, polypropylene and hybrid steel-polypropylene fiber reinforced concrete with different water to binder ratios (0.4 ...
Fereydoon AMINI +3 more
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Phase Field Failure Modeling: Brittle‐Ductile Dual‐Phase Microstructures under Compressive Loading
Advanced Engineering Materials, EarlyView.The approach by Amor and the approach by Miehe and Zhang for asymmetric damage behavior in the phase field method for fracture are compared regarding their fitness for microcrack‐based failure modeling. The comparison is performed for the case of a dual‐phase microstructure with a brittle and a ductile constituent.
Jakob Huber, Jan Torgersen, Ewald Werner
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MATEC Web of Conferences, 2017 High volume fly ash concrete becomes one of alternatives to produce green concrete as it uses waste material and significantly reduces the utilization of Portland cement in concrete production.
Solikin Mochamad, Setiawan Budi
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