Construction and Building Materials, Год журнала: 2024, Номер 415, С. 134971 - 134971
Опубликована: Янв. 23, 2024
Язык: Английский
Construction and Building Materials, Год журнала: 2023, Номер 411, С. 134334 - 134334
Опубликована: Дек. 6, 2023
Язык: Английский
Процитировано
69
Journal of Building Engineering, Год журнала: 2024, Номер 86, С. 108978 - 108978
Опубликована: Март 6, 2024
Язык: Английский
Процитировано
46
Matéria (Rio de Janeiro), Год журнала: 2024, Номер 29(1)
Опубликована: Янв. 1, 2024
This comprehensive study undertaken to investigate the properties and performance of M60 grade self-compacting self-curing concrete mix designs. The research involved an in-depth analysis various compositions labeled as M1 M16, each with specific aggregate combinations percentages. primary focus was on assessing critical such flow-ability, mechanical, durability micro structural properties. M6, featuring a balanced incorporation fine alternatives (FAA) natural coarse aggregates (NCA), exhibited noteworthy behavior in terms evaluated indicated potential advantages judiciously combining different types achieve desired characteristics. underscored role selection substitution determining overall durability, strength, concrete. These findings contribute improved understanding optimizing designs for achieving enhanced mechanical properties, long-term sustainability. M12 is more superior compared all form fresh study’s outcomes have implications construction industry, offering valuable insights into formulating blends tailored requirements outcomes.
Язык: Английский
Процитировано
38
Construction and Building Materials, Год журнала: 2024, Номер 425, С. 136030 - 136030
Опубликована: Апрель 1, 2024
Язык: Английский
Процитировано
30
Construction and Building Materials, Год журнала: 2024, Номер 416, С. 135108 - 135108
Опубликована: Янв. 28, 2024
Thermal energy storage in building envelopes is critical to promoting renewable energy, implementation of which requires thermal performance enhancement construction materials. In this regard, phase change materials (PCMs) are often incorporated with cement-based composites (CBCs) materials, most commonly used construction. The current article provides a state-of-the-art review PCM-incorporated CBCs (PCM-CBCs) considering various CBCs, incorporation methods, and their challenges solutions. Additionally, evaluation PCM-CBCs carried out based on thermal, mechanical, durability, sustainability, efficiency, resource conservation-based performances. It was identified that terms performance, natural conservation, the research has been well established, they find vast application TES management systems. On other hand, although healthy data available appraisal mechanical PCM-CBCs, more efforts required control detrimental impact PCM make them durable desirable for where must undergo loading. This consolidated perspective researchers, practitioners, educators working practical.
Язык: Английский
Процитировано
28
Construction and Building Materials, Год журнала: 2024, Номер 427, С. 136217 - 136217
Опубликована: Апрель 18, 2024
Язык: Английский
Процитировано
24
Construction and Building Materials, Год журнала: 2024, Номер 425, С. 136103 - 136103
Опубликована: Апрель 1, 2024
Язык: Английский
Процитировано
20
Buildings, Год журнала: 2024, Номер 14(1), С. 136 - 136
Опубликована: Янв. 4, 2024
Over the last decades, cement has been observed to be most adaptive material for global development in construction industry. The use of ordinary concrete primarily requires addition cement. According record, there an increase direct carbon footprint during production. International Energy Agency, IEA, is working toward net zero emissions by 2050. To achieve this target, should a decline clinker-to-cement ratio. Also, deployment innovative technologies required production alternative binding materials can easy solution. There are several options substitute as agent, which available commercially. Non-crystalline alkali-aluminosilicate geopolymers have gained attention researchers over time. Geopolymer uses byproduct waste reduce dioxide Despite being advantageous, its utilization still limited it shows quasi-brittle behavior. Using different fibers started overcome weakness. This article emphasizes and reviews various mechanical properties fiber-reinforced geopolymer concrete, focusing on implementation wide range applications. study concludes that commercialized after establishment proper standards manufacturing.
Язык: Английский
Процитировано
18
Structures, Год журнала: 2024, Номер 62, С. 106160 - 106160
Опубликована: Март 11, 2024
In light of the global climate change crisis, imperative to mitigate carbon emission sources is growing in significance. Cement a notable contributor greenhouse gas emissions (GHG) due its industrial manufacturing process, which results release 0.9 kg GHG per kilogram produced. Therefore, reduce by using Ground granulated blast furnace slag (GGBFS) as substitution for cement high strength concrete (HSC). However, use nano silica (NS) nanomaterial HSC improve mechanical and durability characteristics HSC. Besides, Response Surface Methodology (RSM) was adopted assess workability test (slump), compressive (CS), splitting tensile (STS), flexural (FS), modulus elasticity water absorption (WA) blended with 5–20% GGBFS an 5% increment 1–4% NS 1% nanomaterial. CS outcomes were obtained at 7 days, 28 90 days while STS, FS, MOE, WA assessments observed days. From experimental outcomes, Slump found be reduced addition rises Moreover, highest CS, MOE 91.78 MPa, 5.25 5.05 46.06 GPa 10% 3% together respectively. Additionally, embodied decreasing increases Furthermore, response prediction models developed verified ANOVA significance level 95%. The R-Square values ranged from 93 99.50%. It has been concluded that replacement providing optimum therefore, it recommended construction industry.
Язык: Английский
Процитировано
17
Journal of Materials Science, Год журнала: 2025, Номер 60(7), С. 3227 - 3252
Опубликована: Фев. 1, 2025
Язык: Английский
Процитировано
2