Unveiling the duality of cement and concrete addressing microplastic pollution: a review

Environmental Science and Pollution Research, Journal Year: 2025, Volume and Issue: unknown

Published: March 18, 2025

Language: Английский

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Energy storage properties and mechanical strengths of 3D printed porous concrete structural supercapacitors reinforced by electrodes made of carbon-black-coated Ni foam

Cement and Concrete Composites, Journal Year: 2025, Volume and Issue: 157, P. 105926 - 105926

Published: Jan. 9, 2025

Language: Английский

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Additive manufacturing evolution in construction: From individual terrestrial to collective, aerial, and extraterrestrial applications

Journal of Building Engineering, Journal Year: 2024, Volume and Issue: 96, P. 110389 - 110389

Published: Aug. 10, 2024

Language: Английский

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Red mud utilization in fiber-reinforced 3D-printed concrete: Mechanical properties and environmental impact analysis

Construction and Building Materials, Journal Year: 2025, Volume and Issue: 462, P. 139830 - 139830

Published: Jan. 16, 2025

Language: Английский

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Multilayered plant-growing concrete manufactured by aggregate-bed 3D concrete printing

Construction and Building Materials, Journal Year: 2024, Volume and Issue: 430, P. 136453 - 136453

Published: May 8, 2024

Language: Английский

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Investigation on the flexural behavior of basalt textile reinforced mortar with different fabric structures: experimental and numerical analysis

Journal of the Textile Institute, Journal Year: 2025, Volume and Issue: unknown, P. 1 - 19

Published: Feb. 20, 2025

Language: Английский

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Experimental characterization and constitutive modelling of the anisotropic dynamic compressive behavior of 3D printed engineered cementitious composites

Cement and Concrete Composites, Journal Year: 2025, Volume and Issue: 160, P. 105995 - 105995

Published: March 8, 2025

Language: Английский

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Layered acoustic structures made of plastic microfibre pulp waste with metamaterial for low- and middle-frequency sound absorption applications

Journal of low frequency noise, vibration and active control, Journal Year: 2025, Volume and Issue: unknown

Published: May 1, 2025

This study investigates the development and acoustic performance of a layered composite structure composed plastic microfibre pulp (PMFP) metamaterial (PAM), designed for low-frequency sound wave control. Addressing dual challenge reducing waste enhancing absorption, research explores use recycled materials in innovative applications. PMFP was tested various thicknesses, while PAM resonators were 3D-printed with adjustable neck lengths diameters to achieve optimal absorption characteristics. The evaluated an impedance tube according ISO 10534-2 their sound-absorbing properties. Results showed that increasing thickness sound, peaks shifted lower frequencies, 50 mm thick samples exhibiting peak coefficient 0.74 at 500 Hz. When combined PAM, structure’s effectiveness increased significantly, best-performing configuration (PAM 4.5 diameter 3.0 length) achieving highest 0.93 1250 Moreover, introducing air gaps behind material further enhanced gap shifting 315 Hz, reaching 0.87. concludes structure, waste, provides effective environmentally sustainable solution absorption. makes it suitable industrial environmental noise control applications, offering approach indoor areas addressing concerns.

Language: Английский

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Hardened properties of 3D printable mortars with full replacement of natural sand by recycled sand

Materials and Structures, Journal Year: 2025, Volume and Issue: 58(4)

Published: May 1, 2025

Language: Английский

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Mechanical characteristics and microscopic mechanism of polypropylene fiber modified recycled road solid waste fine aggregate mortar

Journal of Building Engineering, Journal Year: 2024, Volume and Issue: 97, P. 110798 - 110798

Published: Sept. 19, 2024

Language: Английский

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