Water consumption in Roman lime mortar construction: a calculating method
DOI:
https://doi.org/10.3989/arq.arqt.2022.008Keywords:
Ancient construction, lime mortar, Roman concrete, economics of construction, water consumptionAbstract
Roman concrete is one of the areas of Ancient construction which has drawn the most attention. Many studies have been devoted to the technical and chemical properties of concrete and the economics of the Roman construction industry. In these studies, the role of water is always acknowledged as very important and it is usually indicated that water was consumed in large quantities. And while many calculations of the number of man-hours, lime, stone, timber, and other materials have been done, there has been no approach to calculate the necessary volume of water. In this paper, I propose a set of proportions, derived from written sources, modern recommendations, and scientific analyses which are contrasted with experimental results, from which to derive an approximation of the volume of water that was necessary in Ancient Roman mortar construction. This will be a helpful calculation method for future studies on ancient building economics and the practicalities of mortar construction.
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Funding data
Ministerio de Ciencia e Innovación
Grant numbers PID2019.106686GA.I00
Agencia Estatal de Investigación
Grant numbers PID2019.106686GA.I00







