SABAH Touahria

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SABAH Touahria

طواهرية صباح

sabah.touahria@univ-msila.dz

0672503688

  • CIVIL ENGINEERING
  • Faculty of Technology
  • Grade PHd
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About Me

Domain

Science et Technologies

Filiere

Génie Civil

Materials

Location

Msila, Msila

Msila, ALGERIA

Code RFIDE

  • 1973-12-23 00:00:00

  • SABAH Touahria birthday

  • 2025-11-19
  • 2025-11-19

    Comparative Evaluation of Stabilizers on the Compressive Strength of Compressed and Stabilized Raw Earth Bricks by Design of Experiments Methodology

    This paper presents a comparative evaluation of the influence of different stabilizers on the compressive strength of compressed and stabilized raw earth bricks. Through mechanical testing and comparative analyses, the study examines the effectiveness of various stabilizing agents (such as cement, lime) in improving the mechanical properties of earthen bricks. The experimental results reveal a significant difference in mechanical performance between the two stabilizers, The cemented system has a maximum compressive strength of 15 MPa. The lime-based formulation achieves a limit value of 12.95 MPa. The results help identify the most efficient solutions to optimize the durability and strength of earthen building materials.

    Citation

    Sabah TOUAHRIA , Mohammed BENCHEIKH , ,(2025-11-19), Comparative Evaluation of Stabilizers on the Compressive Strength of Compressed and Stabilized Raw Earth Bricks by Design of Experiments Methodology,1st National Seminar on Innovative Materials, Construction and Environmental (NSIMCE’25),Skikda – Algeria.

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  • 2025-05-12
  • 2025-05-12

    Mechanical Behavior of Mud Bricks Stabilized with Two Types of Stabilizer

    This article aims to contribute the effect of the stabilizer used on the mechanical properties of compressed and stabilized raw earth bricks. The prepared specimens were tested for compressive strength. The results reveal that a sandy soil mixture (red) generates the optimal composition, achieving an average compressive strength of 14.19 MPa, with cement stabilization and a water content of 12%.

    Citation

    Sabah TOUAHRIA , Mohammed BENCHEIKH , ,(2025-05-12), Mechanical Behavior of Mud Bricks Stabilized with Two Types of Stabilizer,FIRST INTERNATIONAL CONFERENCE ON GREEN ENGINEERING,MOHAMED EL BACHIR EL IBRAHIMI UNIVERSITY OF BORDJ BOU ARRERIDJ, ALGERIA

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  • 2025-05-07
  • 2025-05-07

    Experimental study of the absorption of capillary water in a compressed and stabilized mud brick

    The development of innovative and ecological building materials is a major challenge for sustainable development. The use of natural raw materials, such as earthy materials, offers a promising solution. A thorough analysis of the behavior of these materials with a high-water content is essential to ensure their reliability. This study focuses on the evaluation of the capillary absorption and compressive strength of a compressed and stabilized raw earth brick. Samples were fabricated and tested, revealing that the sandy type soil (red) mixture has an average compressive strength of 15,57 MPa and an absorption rate of 16.35 %.

    Citation

    Sabah TOUAHRIA , ,(2025-05-07), Experimental study of the absorption of capillary water in a compressed and stabilized mud brick,The First National Conference on Renewable Energies and Advanced Electrical Engineering NC-REAEE’25,M'sila, Algeria

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  • 2025-04-27
  • 2025-04-27

    The effect of soil type and water content on the physical and mechanical properties of a compressed and stabilized mud brick by design of experiments methodology

    This research will evaluate the influence of various soil types and water levels on the physical and mechanical properties of a compressed and stabilized earth bricks. Samples were prepared and evaluated for compressive strength, capillary water absorption, porosity. Analyzing the impact of different soil compositions and moisture levels on the performance of mud bricks would make it possible to optimize construction materials and construction methods. The results demonstrate that the sandy (red) soil mixture combines well with the clay (grey) to produce an optimal composition, achieving an average compressive strength of 13 MPa, an average porosity of 7.7% and an absorption rate of 4.5 %.

    Citation

    Sabah TOUAHRIA , ,(2025-04-27), The effect of soil type and water content on the physical and mechanical properties of a compressed and stabilized mud brick by design of experiments methodology,The First International Conference on Engineering and Advanced Technologies ICEAT 2025,MILA, ALGERIA

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  • 2024-12-18
  • 2024-12-18

    INFLUENCE DE LA CHARGE DE COMPACTAGE ET DE LA TENEUR EN EAU SUR LA RÉSISTANCE À LA COMPRESSION D’UNE BRIQUE DE TERRE CRUE COMPRESSEE ET STABILISEE PAR LA METHODOLOGIE DES PLANS D’EXPERIENCES

    Cette recherche expérimentale vise à examiner l’impact de la teneur en eau et de la charge de compactage sur la résistance à la compression d’une brique de terre crue comprimée et stabilisée. Des échantillons ont été préparés et évalués en fonction de leur résistance à la compression, la pression de coulée varie de 5 à 10 tonnes, la teneur en eau varie entre 8%, 10%. Les résultats démontrent que le sol de type sablonneux (rouge), atteignant une résistance à la compression moyenne de 12 MPa avec une teneur en eau de 10 % et une pression de coulée de 5 tonnes, et le mélange de sol de type sablonneux (rouge) se combinent bien avec l’argile (grise) pour produire une composition optimale, atteignant une résistance à la compression moyenne de 13 MPa, avec une teneur en eau de 8% et une pression de moulage de 10 tonnes

    Citation

    Sabah TOUAHRIA , Mohammed BENCHEIKH , ,(2024-12-18), INFLUENCE DE LA CHARGE DE COMPACTAGE ET DE LA TENEUR EN EAU SUR LA RÉSISTANCE À LA COMPRESSION D’UNE BRIQUE DE TERRE CRUE COMPRESSEE ET STABILISEE PAR LA METHODOLOGIE DES PLANS D’EXPERIENCES,The First National Congress On Civil Engineering and Housing of Constantine N2CEHC 2024,l’université Constantine 1 Frères Mentouri

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  • 2024-11-20
  • 2024-11-20

    ANALYSE DE L’INFLUENCE DU TYPE DE SOL ET SA TENEUR EN EAU SUR L’ABSORPTION ET LA POROSITE D’UNE BRIQUE EN TERRE CRUE COMPRESSEE ET STABILISEE PAR LA METODOLOGIE DES PLANS D’EXPÉRIENCES

    Cette recherche expérimentale vise à examiner l’impact du type de sol sur l’absorption et la porosité d’une brique de terre crue comprimée et stabilisée. Des échantillons ont été préparés et évalués en fonction de leur résistance à la compression, leur absorption d’eau par capillarité, leur absorption d’eau par immersion totale, leur porosité, et leur perméabilité à l’eau. Les résultats démontrent que le mélange de terre (rouge) de type sableux se combine bien avec l’argile (grise) pour produire la composition optimale, atteignant une résistance à la compression moyenne de 13 MPa, une porosité moyenne de 7.7% et un taux d’absorption de 4.14%.

    Citation

    Sabah TOUAHRIA , Mohammed BENCHEIKH , ,(2024-11-20), ANALYSE DE L’INFLUENCE DU TYPE DE SOL ET SA TENEUR EN EAU SUR L’ABSORPTION ET LA POROSITE D’UNE BRIQUE EN TERRE CRUE COMPRESSEE ET STABILISEE PAR LA METODOLOGIE DES PLANS D’EXPÉRIENCES,6ème Colloque International sur les Sols Non Saturés UNSATChlef 2024,l’université Hassiba Benbouali de Chelef

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  • 2024-11-20
  • 2024-11-20

    EFFET DU TYPE DE SOL (SABLEUX ET/OU ARGILEUX) ET DE TENEUR EN EAU SUR LA PERMEABILITE A L’EAU D’UNE BRIQUE DE TERRE CRUE COMPRESSEE ET STABILISEE PAR LA METHODOLOGIE DES PLANS D’EXPERIENCES

    This experimental research aims to examine the impact of the type of soil on the permeability and absorption of a compressed and stabilized raw earth brick. Samples were prepared and evaluated based on their compression resistance, their water absorption by capillarity, their total immersion water absorption, their porosity, their reaction to ultrasound, and their water permeability. The results demonstrate that the mixture of sandy type (red) soil combines well with (gray) clay to produce the optimal composition, achieving an average compression resistance of 17 MPa, an average porosity of 7.7%, and an absorption rate of 4.5%

    Citation

    Sabah TOUAHRIA , Mohammed BENCHEIKH , ,(2024-11-20), EFFET DU TYPE DE SOL (SABLEUX ET/OU ARGILEUX) ET DE TENEUR EN EAU SUR LA PERMEABILITE A L’EAU D’UNE BRIQUE DE TERRE CRUE COMPRESSEE ET STABILISEE PAR LA METHODOLOGIE DES PLANS D’EXPERIENCES,6ème Colloque International sur les Sols Non Saturés UNSATChlef 2024,l’université Hassiba Benbouali de Chelef

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