Université Mouloud Mammeri de Tizi Ouzou (UMMTO): Research Review of Sciences and Technologies
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تفاعل النظام المعرفي للغة مع التّمثلات الاجتماعيّة والثّقافيّة في بناء الخطاب اللّغوي
Get PDFThe research aims to study the formation of the meanings of the linguistic discourse with cognitive procedures and tools that bring the linguistic factors closer to the social and cultural representations that direct the process of producing and understanding meanings, in a way that achieves compatibility between the elements of the communicative process, which ensures an approach to the speaker’s intentions and avoids ambiguity and ambiguity in the minds of speakers and listeners.The research reached a set of results, the most important of which is that the completion of the linguistic discourse is a complex process that takes place in the mind of the speaker and the listener, controlled by external and internal factors, including social and cultural representations that interfere in the production and understanding of the discourse, and integrated positive interaction between the elements of the completed linguistic discourse
خصوصية النصوص ومبدأ التصنيف الأجناسي
Get PDFThere are many literary questions, perhaps the most important and the first is to determine the characteristics of literary texts and what distinguishes them from other texts. This is what the principle of classifying genres works on, by distinguishing it in order to evaluate it, discover its intellectual values, artistic and compositional structures, and research the factors that formed it or establish a relationship between it and texts that correspond to their common and sometimes overlapping characteristics and features, according to this principle that achieves texts an independent existence in the field of literature
Alger au « beur noir » : une lecture géocritique du Passeport d’Azouz Begag
Get PDFThrough the prism of geocriticism, we will analyse in this article the representation of Algiers in Azouz Begag’s Le Passeport by focusing on the relation of the ‘beur’ author to the space of reference, the preponderance of the visual dimension in the text, the spatial heterogeneity, as well as the proper names assigned to the novel’s places and characters
المرجعيّ والتخييليّ في رواية "حيّا أو ميتا" لمحمّد صالح بوعمراني
Get PDFThe novel creates an imagined world that is different from our real world and does not reflect what exists in our daily reality at all. However, it practices on the interpreting reader various kinds of illusion and fallacy as it makes him almost certain that he is facing a real world that is too close to his own. This is what we call (or this is called )the delusion of reference or misleading writing.However, even though the writer takes the raw material of his novel from the reference, it doesn t make it identical to the reality but rather a deviation transgression, overcoming and creative escape to a fictional beautiful and complete world , a possible world
Comparative relevant aspects regarding lightweight concrete containing polystyrene beads
Get PDFGenerally, the main of this experimental work is to found new resources in materials of constructions, especially with the interdiction of the exploitation of some sea sand careers. Thus, advanced constructors use light products, which is going to represent a primordial advantage in the reduction of the seismic risks, because the seismic strength represents a fraction of the total mass of the construction.Moreover, the use of lightweight materials and concrete gives a prime advantage in Algeria regarding the earthquake so try to lighten the slabs as much as possible. Lightweight aggregate concrete is characterized by a combination of cement and low-hardness aggregate. These aggregates have the characteristics of high porosity; they can absorb a large proportion of water from fresh concrete, which reflects the water demand of lightweight aggregate. The latter is also seriously affected by the surface structure and shape of the aggregates used. Based on fly ash aggregate and polystyrene concrete, this paper studies the preparation of lightweight concrete with different amounts of polystyrene concrete instead of fly ash sand. The results show that the cement quality and aggregate density affect the workability and lightweight of concrete
Performance of sustainable lightweight foam concrete with synthetic micro and macro fibers as reinforcement
Get PDFIn the current research, lightweight foam concrete blocks made from recycled concrete powder, reinforced with plastic macro fibers and polypropylene micro fibers have been proposed as sustainable concrete approach. By adding Recycled Concrete Powder (RCP) in the amount ranging from 15 to 30% by weight of cement, have only a mild impact on the strength properties of foam concrete. Addition of mono fibers and hybrid fibers improves the mechanical properties of foam concrete with RCP. The tensile strength, flexural strength and compressive strengths of concrete are enhanced by the addition of micro and macro fibres. As the percentage of macro fiber increases the strength of the light weight concrete also increases. when the proportion of micro fibers is more compared to macro fibers, the strength properties are slightly reducing as the micro fibers reduces the plasticity of foam mix. In hybrid fiber reinforcement 0.3% plastic and 0.2% polypropylene showed an improvement in mechanical properties compared to other specimens.
Seismic Behaviour of a Single Span Historical Masonry Bridge
Get PDFA major portion of the cultural heritage consists of old structures that are susceptible to earthquakes. These structures are prone to significant damage from natural disasters, particularly earthquakes. This study's primary goal is to assess the historical masonry bridge's seismic response to strong far-fault ground motions (FFGM) and near-fault ground motions (NFGM). The historical Sultan Suyu Masonry Bridge is used as a case study in this study. It was created with three-dimensional finite element software. The time history response of the bridge model is contrasted with one another in terms of stresses and displacements produced for FFGM and NFGM. The assessments take into account the FFGM and NFGM of the 1999 Düzce, 1999 Kocaeli, and 1992 Erzincan earthquakes, which had nearly equal peak ground accelerations. The results show that FFGM is equally significant as NFGM and that FFGM could be used in conjunction with NFGM to further evaluation of historical masonry arch bridges
Assessment of Influence of Reinforcement Detailing on Blast Resistance of Reinforced Concrete Beam-column Connections
Get PDFThis study investigates the influence of blast loading on Reinforced Concrete (RC) beam-column connections, which are critical components for maintaining the structural integrity of buildings during extreme events like explosions. The impact of varying blast loads, detonation distance, and reinforcement detailing on the extent of damage in the RC frame and connections is analyzed using ABAQUS/CAE Finite Element Method (FEM) software. Joint rotation is used as a damage indicator to assess the damage level in the structure. The study evaluates the effect of reinforcement detailing on the blast damage resistance of the RC frame and connections and proposes recommendations for reducing damage in the connections through the effective placement of steel reinforcement. The effectiveness of different configurations of reinforcing steel bars is also analyzed, and the presence of shear and diagonal reinforcements is found to reduce joint damage by 3-4 times. This study highlights the significance of reinforcement detailing and recommends its careful consideration in the design of blast-resistant structures
مظاهر التحول في الرواية الجزائرية: السرد الكاريكاتيري في رواية سلالم ترولار لسمير قاسيمي.
Get PDFThis research attempts to shed light on the features of the caricature that Samir Kacimi instilled in his fictional characters in the novel " The Stairs of Trolar ". We have tried to reveal the intersections of the art of caricature with the novelistic achievement, and the linguistic components that the narrator has adopted to realize irony.The caricature of the narrative scene in The Staircase of the Trolar has been reached by adopting the satirical description, the miraculous act, as well as the paradoxes, which are elements attracted by linguistic and pragmatic dimensions, where the research strived to investigate and reveal the features of experimentation in Algerian narrative in the third millennium