The substitution of cements has been an area of ​​research development by the vast majority of countries, which seek new alternatives that strengthen the cement industry and mitigate the environmental impact. The study of this area has marked a growing trend whose objective seeks to reduce emissions of polluting gases into the atmosphere. In order to help determine the investigative direction regarding cement substitutes, a bibliometric analysis was carried out on this subject in the period between 2013 and 2018. The meta-search engine Web Of Science (WoS) was used, it was interpreted by half of the HistCite software. We analyzed 1000 documents obtained which showed an increasing tendency in the publication of studies related to this area. It was determined that countries such as China, France and US are the ones with the highest number of scientific publications. In this research, 3,190 authors deepened this area of ​​interest, with Construction and Building Materials, the Journal of Cleaner Production and Cement and Concrete Research, the most published journals and the Malaviya National Institute of Technology, Southeast University and the University of Cergy-Pontoise. institutions with the most publications. Finally, the word "cemento" is the most used keyword of 2191 researched, followed by the word concrete. Giving information this work seeks to strengthen future research to contribute to technological growth and research on the subject of cement substitutes.

En este trabajo se analiza, la influencia que ejerce el óxido de aluminio con una granulometría menor a 75 μm sobre el comportamiento en una arcilla, al ser mezclada con este material al 10% en peso. Se observa cómo influye en las distintas etapas del proceso de fabricación, y su efecto en propiedades estructurales, mecánicas y tribológicas. En trabajos anteriores se ha utilizado en diferentes porcentajes incrementando la resistencia mecánica. Para este trabajo se formuló una composición utilizando una arcilla de elevada plasticidad y realizando el conformado por el método de extrusión. Los resultados muestran la eficacia y eficiencia de este material y su mecanismo de actuación, observándose incrementos en las propiedades mecánicas y una disminución de su porosidad, además de mejorar propiedades tribológicas, otorgándole a los productos valor agregado y la posibilidad fabricar materiales idóneos a ser usados en ambientes de intenso tráfico peatonal o en entornos industriales.