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Experimental studies on the mechanical behavior of Mayan archeological rocks
Estudios experimentales del comportamiento mecánico de rocas arqueológicas Mayas
VICTOR JOSE LEY PAREDES
Carlos Rolando Ríos Soberanis
Emilio Pérez Pacheco
CARLOS EMILIO VINAJERA REYNA
SHUICHI WAKAYAMA
TAKENOBU SAKAI
Acceso Abierto
Atribución-NoComercial-SinDerivadas
http://dx.doi.org/10.15446/dyna.v86n208.73581 
MECHANICAL PROPERTIES
ROCKS
FAILURE MECHANISMS
ACOUSTIC EMISSION TECHNIQUE
Mayan buildings have been the subject of significant archaeological and architectural research; however, so far there have been no relevant references concerning structural or mechanical behavior. Ancient Mayan constructors used calcareous rocks to build temples and housing that were placed systematically to withstand mechanical loads in the structures. This paper studies the mineralogical and mechanical characteristics of calcareous stony material that formed part of Mayan archeological vestiges in Yucatan area. The orientation of the rocks´ geological strata was taken into account to study mechanical behavior from cylindrical cores in compressing test. On the other hand, bars were also manufactured to simulate lintel or architrave structural performance. Compression and bending tests confirmed a high influence of the geological layer orientation, since the mechanical properties of such rocks were found to vary with direction. Acoustic emission was used to provide information referring to onset and propagation of damage in cylinder and bar samples.
2019
Artículo
Dyna, 86(208), 227-233
Inglés
Ley-Paredes, V. J., Ríos-Soberanis, C. R., Pérez-Pacheco, E., Vinajera-Reyna, C. E., Wakayama, S., & Sakai, T. (2019). Experimental studies on the mechanical behavior of Mayan archeological rocks. Dyna, 86(208), 227-233
PROPIEDADES DE LOS MATERIALES
Versión publicada
publishedVersion - Versión publicada
Aparece en las colecciones: Artículos de Investigación Arbitrados

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