TY  - JOUR
T1  - Mineralogical and Elemental Characterization of Conventional Asphalt of Peruvian Roadways by X-Ray Diffraction and Energy Dispersive X-ray Fluorescence
AU  - Montoya-burga, Jenny Aleida
AU  - Bravo-cabrejos, Jorge Aurelio
AU  - Farfán-córdova, Marlon Gastón
AU  - Cerón-loayza, María Luisa
AU  - Reyes-navarro, Felipe Américo
PY  - 2022
DA  - October
DO  - 10.55549/epstem.1192307
JF  - The Eurasia Proceedings of Science Technology Engineering and Mathematics
JO  - EPSTEM
PB  - ISRES Publishing
WT  - DergiPark
SN  - 2602-3199
SP  - 22
EP  - 27
VL  - 18
LA  - en
AB  - This research deals with the characterization of a sample of conventional asphalt, which is used for the manufacture of roadways in the city of Trujillo, Peru. The sample has been designed by using the Marshall method, through which the optimal content of the asphalt mixture was determined for an adequate combination of the aggregates. This method includes the determination of the optimum content of asphalt cement, stability, unit weight, air voids, flow, voids in the mineral aggregate, and flow stability. The Marshall test was carried out after dosing for the traditional mixture. We have used two techniques: energy dispersive X-ray fluorescence and X-ray diffractometry. The identification and quantification of the chemical elements present was carried out by using energy dispersive X-ray fluorescence, and the mineralogical analysis, by using X-ray diffractometry. This work is useful as a source of reference information. Subsequently, it will allow the implementation of procedures for modifying asphalt mixtures to optimize their performance.
KW  - Asphalt
KW  - Marshall method
KW  - X-ray diffraction
KW  - Energy dispersive
KW  - X-ray fluorescence
CR  - Montoya Burga, J.A., Bravo Cabrejos, J.A.,  Farfán-Córdova, M.G., Cerón Loayza, M.L., & Reyes Navarro, F.A. (2022). Mineralogical and elemental characterization of conventional asphalt of Peruvian roadways by x-ray diffractometry and energy dispersive x-ray fluorescence. The Eurasia Proceedings of Science, Technology, Engineering & Mathematics (EPSTEM), 18, 22-27.
UR  - https://doi.org/10.55549/epstem.1192307
L1  - https://dergipark.org.tr/en/download/article-file/2721611
ER  -