STUDY OF THE THERMOCHEMICAL AND MECHANICAL PROPERTIES OF LATERITE BRICKS STABILISED WITH CEMENTS
- Laboratoire de Recherche en Meteorologie et lEspace (LAREME) Universite Norbert ZONGO.
- Laboratoire dEnergie Thermique Renouvelable (LETRE), Universite de OUAGA I Joseph KI-ZERBO.
- Laboratoire Eau, Energie, Environnement et Procedes Industriels (LE3PI) Ecole Superieure Polytechnique (ESP) de DAKAR Universite Cheikh Anta Diop (UCAD)-Senegal.
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In this work, we characterised the thermophysical parameters of Thicky laterite as a function of water content and also as a function of the cement content in the mix. For laterite with a diameter less than or equal to 1.25 mm, the thermal conductivity is 0.388 W/m.K for a water content close to 0%, this thermal conductivity increases to 87.37% for a water content of 3.46%. Laterite without cement has a strength of 2.309 MPa, this strength increases by 4.80 %, 13.16 %, 18.45 % and 47.82 % respectively when 4 %, 6 %, 8 % and 10 % cement is added to the laterite. The flexural strength changes with the cement content of the mix, from 0.24 MPa for simple laterite to 0.510 MPa when 10% cement is added to the laterite health.
[B. Kossi Imbga, Seckou Bodian, Pape M. Toure, Younouss Dieye and Vincent Sambou (2022); STUDY OF THE THERMOCHEMICAL AND MECHANICAL PROPERTIES OF LATERITE BRICKS STABILISED WITH CEMENTS Int. J. of Adv. Res. 10 (Dec). 589-603] (ISSN 2320-5407). www.journalijar.com
Laboratoire Eau, Energie, Environnement et Procédés Industriels (LE3PI); Ecole Supérieure Polytechnique (ESP) de DAKAR Université Cheikh Anta Diop (UCAD)-Sénégal
Senegal
