Evaluation of fresh and hardened properties of self-compacting concrete containing different percentages of waste tiles

Mousavinejad, Seyed Hosein Ghasemzadeh; Saradar, Ashkan; Jabbari, Mostafa; Moein, Mohammad Mohtasham

doi:10.1007/s41024-023-00329-8

Cited by 10 publications

(2 citation statements)

References 173 publications

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“…Today, there is an increasing interest in reviewing the industry and construction and how to use materials in a way that has minimal damage to the environment [9][10][11]. In line with these revisions, concrete is at the center of attention as a widely used construction material [12][13][14]. In this context, nanotechnology has attracted the attention of the construction industry due to its exceptional potential and properties that it has demonstrated in various industries.…”

Section: Introductionmentioning

confidence: 99%

A Critical Review Examining the Characteristics of Modified Concretes with Different Nanomaterials

Mohtasham Moein,

Rahmati,

Saradar

et al. 2024

Materials

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The movement of the construction industry towards sustainable development has drawn attention to the revision of concrete. In addition to reducing pollution, the use of nano-materials should lead to the provision of higher quality concrete in terms of regulatory items (workability, resistance characteristics, durability characteristics, microstructure). The present study investigates 15 key characteristics of concrete modified with nano-CaCO3, nano-clay, nano-TiO2, and nano-SiO2. The results of the study showed that nanomaterials significantly have a positive effect on the hydration mechanism and the production of more C-S-H gel. The evaluation of resistance characteristics also indicates the promising results of these valuable materials. The durability characteristics of nano-containing concrete showed significant improvement despite high dispersion. Concrete in coastal areas (such as bridges or platforms), concrete exposed to radiation (such as hospitals), concrete exposed to impact load (such as nuclear power plants), and concrete containing recycled aggregate (such as bricks, tiles, ceramics) can be effectively improved by using nanomaterials. It is hoped that the current review paper can provide an effective image and idea for future applied studies by other researchers.

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Section: Introductionmentioning

confidence: 99%

A Critical Review Examining the Characteristics of Modified Concretes with Different Nanomaterials

Mohtasham Moein,

Rahmati,

Saradar

et al. 2024

Materials

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“…In a world characterized by rapid technological advancements and the constant emergence of integrated techniques aimed at enhancing and optimizing quality, it is undeniable that newly emerging methods, due to their swift introduction into the industry and the high demand for cost-effective, efficient, and expedited construction processes, might occasionally evade the scrutiny of supervisors, designers, and even seasoned professionals in the field [1][2][3][4][5][6][7][8][9][10][11][12]. Hence, effective management of the risks associated with the introduction of such techniques and innovations, particularly in the realm of materials, becomes imperative [13,14].…”

Section: Introductionmentioning

confidence: 99%

Multi-Criteria Risk Analysis of Ultra-High Performance Concrete Application in Structures

Tajasosi,

Saradar,

Barandoust

et al. 2023

CivilEng

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In developing countries, ultra-high-performance concrete (UHPC) has not garnered sufficient attention, and its potential industrial applications remain largely unexplored and underdeveloped. The purpose of this paper is to assess the risk associated with integrating UHPC technology into the construction industry, focusing on economic, technical, and environmental facets, as highlighted by global research endeavors in this domain. In this study, a risk model is validated by analyzing diverse UHPC mix proportions from various studies and assessing the associated risk indices concerning constituent materials. The findings demonstrate that incorporating UHPC as a more robust alternative to earlier generations is plausible when considering multiple perspectives within the concrete industry. The preeminence of compressive strength and the significance of service life as a pivotal cost factor during the maintenance period, coupled with comprehensive risk indices, underscore the excellence of UHPC. Comparing UHPC with high-performance concrete (HPC) and normal concrete (NC), it becomes evident that UHPC exerts a notably lower adverse impact on the ecosystem. Additionally, UHPC proves to be a more economically viable option, warranting the replacement of existing technologies.

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Evaluation of self-compacting concrete containing pozzolan (zeolite, metakaolin & silica fume) and polypropylene fiber against sulfate attacks with different PH: an experimental study

Nabighods,

Saradar,

Mohtasham Moein

et al. 2023

Innov. Infrastruct. Solut.

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Evaluation of fresh and hardened properties of self-compacting concrete containing different percentages of waste tiles

Cited by 10 publications

References 173 publications

A Critical Review Examining the Characteristics of Modified Concretes with Different Nanomaterials

A Critical Review Examining the Characteristics of Modified Concretes with Different Nanomaterials

Multi-Criteria Risk Analysis of Ultra-High Performance Concrete Application in Structures

Evaluation of self-compacting concrete containing pozzolan (zeolite, metakaolin & silica fume) and polypropylene fiber against sulfate attacks with different PH: an experimental study

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