20.500.12556/DiRROS-16156 Digital twins and road construction using secondary raw materials Secondary raw materials (SRMs) tend to be a valuable replacement for finite virgin materials especially since construction works (i.e., building and civil engineering work such as road construction) require vast quantities of raw materials. Using SRM originating from recycling a broad range of inorganic waste materials (e.g., mining waste, different industrial wastes, construction, and demolition waste) has been recognized as a promising, generally more cost-efficient, and environmentally friendly alternative to the exploitation of natural resources. Despite the benefits of using SRM, several challenges need to be addressed before using SRM even more. One of them is the long-term durability and little-known response of construction works built using such alternative materials. In this paper, we present the activities to establish a fully functioning digital twin (DT) of a road constructed using SRM. The first part of the paper is devoted to the theoretical justification of efforts and ways of establishing the monitoring systems, followed by a DT case study where an integrated data environment synthesizing a Building Information Model and monitored data is presented. Although the paper builds upon a small scale, the case study is methodologically designed to allow parallels to be drawn with much larger construction projects. digital twins road construction circular economy digitalni dvojčki gradnja cest krožno gospodarstvo true false true John Wiley & Sons, Inc. Angleški jezik Slovenski jezik © 2021 Sebastjan Meža et al. Neznano 2023-01-30 07:44:37 2023-07-19 09:15:25 2023-07-20 03:35:38 0000-00-00 00:00:00 2021 0 0 Nasl. z nasl. zaslona; Opis vira z dne 25. 1. 2021; str. 1-12 Vol. 2021 Jan. 2021 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2021-01-19 620.1/.2 2042-3195 10.1155/2021/8833058 48463619 https://www.hindawi.com/journals/jat/2021/8833058/ Open access 1 90fdf389-a069-11ed-b359-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=21518 RAZ_Meza_Sebastjan_2021.pdf RAZ_Meza_Sebastjan_2021.pdf 1 C2807AAD8FD4D543F322F1E17908A4CD 706f0c22349be6fc077167a6af83b6a4c6773aeb7a5f7463018c53899805bb82 907bd0f6-a06a-11ed-b359-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=21519 Zavod za gradbeništvo Slovenije 0 0 0