KHORAMI, MAJID
Preferred name
KHORAMI, MAJID
Main Affiliation
TCEMC - Grupo de Investigación Tecnología de la Construcción, Estructuras y Materiales de Construcción
Web Site
ORCID
0000-0003-4592-0233
Scopus Author ID
57195411779
54 results
Now showing 1 - 10 of 54
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Item type:Publication, Experimental methodology on the serviceability behaviour of reinforced ultra‐high performance fibre reinforced concrete tensile elementsAbstract Design codes include serviceability limit state (SLS) provisions for stress, crack, and deflection control in concrete structures, which may limit the structural design. When drawing on reinforced ultra‐high performance fibre‐reinforced concrete (R‐UHPFRC), the process of cracking differs significantly from traditional concretes. Thus, it remains unclear whether the traditional provisions are applicable to R‐UHPFRC or should be reviewed. Uniaxial tensile tie test is an excellent option to analyse and review these criteria. This work proposes a novel test methodology to study the behaviour of R‐UHPFRC under serviceability conditions, which lets the study of the global and local deformation behaviour by using different measurement equipment. Two different types of R‐UHPFRC ties with variant fibre content were tested. The global average tensile stress–strain curve, cracking behaviour, number, and width of cracks were obtained. Promising preliminary results admitted that this methodology can be useful to propose design criteria of R‐UHPFRC under SLS. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, The effects of particle swarm optimisation and genetic algorithm on ANN results in predicting pile bearing capacity(Inderscience Publishers, 2020) - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Development of neuro-fuzzy and neuro-bee predictive models for prediction of the safety factor of eco-protection slopes(Elsevier BV, 2020-07) - Some of the metrics are blocked by yourconsent settings
Item type:Publication, On the dynamics of the ultra-fast rotating cantilever orthotropic piezoelectric nanodisk based on nonlocal strain gradient theory(Elsevier BV, 2021-01); - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Application of support vector machine with firefly algorithm for investigation of the factors affecting the shear strength of angle shear connectors(2018) - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Evaluation of the parameters affecting the Schmidt rebound hammer reading using ANFIS method(IEEE, 2018-04) - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Nanobioremediation of heavy metals using microorganisms(Elsevier BV, 2025-09); ; Heavy metals (HMs) in soil are a big threat to environmental and agricultural sustainability. This review discusses the development of the nanobioremediation paradigm (an approach combining nanotechnology and microbiological processes) for the treatment of HM toxicity. Recent advances in nanoparticle (NP)-based approaches to their ability to improve microbial detoxification methods, such as adsorption, redox transformation, and enzyme activation forms of microbial detoxification are discussed. Key findings suggest that many engineered NPs (e.g., zero-valent iron, biogenic metal oxides) can enhance HM immobilization efficiencies and contour microbial performances and functions of the soil microbiome. Still, there are areas of uncertainty regarding NP-microbe-soil interactions, long-term ecotoxicological effects, and applicability at the field level that are critical to be discussed. Future research directions are advised to focus on the eco-designed NPs, optimizing microbial consortia specific to the soil, and interdisciplinary frameworks linking the laboratory methods and materials to the real-world applications. - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Dinámicas temporales y espaciales en la reconstrucción post-desastre(Universidad ORT Uruguay, 2024-10-28); ; - Some of the metrics are blocked by yourconsent settings
Item type:Publication, A testing method for studying the serviceability behavior of reinforced UHPFRC tensile ties<jats:title>Abstract</jats:title> <jats:p>Structural control under the serviceability limit state is a requirement of design codes to ensure the durability of structural elements. As it is possible to consider fibers to be reinforcement in concrete, UHPFRC can be used to guarantee properly distributing cracks and limiting crack width in the serviceability limit state. This research presents an experimental testing method for direct tensile tests on UHPFRC specimens. The results obtained from the proposed method, such as the specimen’s average tensile stress-strain curve, tensile stress in concrete, number and width of cracks, can be used to consider the behavior and design requirements of UHPFRC under serviceability conditions.</jats:p> - Some of the metrics are blocked by yourconsent settings
Item type:Publication, Simplification analysis of suction pile using two dimensions finite element modeling(2019)