Comparative Physico Mechanical Study of Cements CEM II 42.5R in Cameroon: Case of DANGOTE and CIMENCAM

Autor:	Thomas d’Aquin Biyindi, Joseph Pondi, Eric Toumi, Belmondo Woumbeng Etonleu, Fabrice Kwefeu Mbakop
Rok vydání:	2019
Předmět:	Cement Engineering Waste management business.industry 021105 building & construction 0211 other engineering and technologies 020101 civil engineering 02 engineering and technology Mortar business Cement paste 0201 civil engineering
Zdroj:	Open Journal of Civil Engineering. :18-34
ISSN:	2164-3172 2164-3164
DOI:	10.4236/ojce.2019.91002
Popis:	The present work deals with a comparative study of the physical-mechanical characteristics of different types of cement CEM II 42.5R produced and used in Cameroon. Indeed, the recent policy of integration and promotion of products in the sub-region has allowed some manufacturers (04) to settle in Cameroon and propose their products that characteristics are most often ignored by consumers. In order to handle this work correctly, we have conducted several tests on cements CEM II 42.5R of CIMENCAM and DANGOTE. These trials were carried out on fresh concrete, mortar, and also on a normalized cement paste. The present study mainly shows the specificities and the characteristics of CEM II 42.5R cement from other brands.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::11b63ae4a7f3f3a7566efbab50a0c08e https://doi.org/10.4236/ojce.2019.91002 Zobrazit plný text záznamu