20.500.12556/DiRROS-31879 Digital product and material passports for better management of material flows in road construction and maintenance Digitalni pasoš i za proizvode i materijale za bolje upravljanje materijalnim tokovima u izgradnji i održavanju cesta One of the main challenges in road construction and maintenance is ensuring traceability and transparency in managing large quantities of excavated soil and stone. In Slovenia, around 7 million tons of such materials are produced annually. They are often reused on - site or backfilled, yet still treated as waste, without considering their chemical and geotechnical properties or potential value. The new EU Construction Products Regulation (EC 3110/2024) introduces digital product passports to improve transparency and traceability of material properties. Although excavated soil and stone are not clearly defined as construction products under this regulation, applying its principles is increasingly important due to the large volumes involved. This research addresses digital product passport requirements and presents the development of digital material passport platforms for excavated soil and stone within the LIFE IP RESTART project. It explores pathways based on material status , such as waste, by - product, or construction product, supporting more efficient resource use in line with circular economy principles . Jedan od glavnih izazova u izgradnji i održavanju puteva je obezbeđivanje sledljivosti i transparentnosti u upravljanju velikim količinama iskopanog zemljišta i kamena. U Sloveniji se godišnje proizvede oko 7 miliona tona takvih materijala. Često se ponovo koriste na istoj lokaciji ili za izgradnju nasipa, ali se i dalje tretiraju kao otpad, bez razmatranja njihovih hemijskih i geotehničkih svojstava ili potencijalne vrednosti. Nova Uredba EU o građevinskim proizvodima (EC 3110/2024) uvodi digitalne pasoše proizvoda kako bi se poboljšala transparentnost i sledljivost svojstava materijala. Iako iskopano zemljište i kamen nisu jasno definisani kao građevinski proizvodi prema ovoj Uredbi, primena njenih principa je sve važnija zbog velikih količina koje se generišu. Ovo istraživanje se bavi zahtevima za digitalne pasoše proizvoda i predstavlja razvoj platformi za digitalne pasoše materijala za iskopano zemljište i kamen u okviru projekta LIFE IP RESTART. Istražuje puteve zasnovane na statusu materijala kao što su otpad, nusproizvod ili građevinski proizvod, podržavaju ć i efikasnije koriš ć enje resursa u skladu sa principima cirkularne ekonomije. circular economy digital product passport excavated soil and stone construction and demolition waste management krožno gospodarstvo digitalni potni list izkopana zemlja in kamen ravnanje z gradbenimi in rušitvenimi odpadki true false true Srpsko društvo za puteve "VIA-VITA" Angleški jezik Srbski jezik (cirilica) (c) 2026 Journal of Road and Traffic Engineering Neznano 2026-08-14 10:59:20 2026-08-14 11:00:49 2026-08-15 03:44:48 0000-00-00 00:00:00 2026 0 0 Str. 377-385 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2026-06-18 620.1/.2 2406-1557 10.31075/6SKP.38 286831107 286790403 https://doi.org/10.31075/6SKP.38 0 71a977b2-97be-11f1-af5a-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=49551 RAZ_Prah_Jan_2026.pdf RAZ_Prah_Jan_2026.pdf 1 289FAB725167A1BCD8AEC33DC78B21DD bd093bd67efb1ad45c211534afe179224c0583195c2453598b8bb5fb8f3519a4 9975e794-97be-11f1-af5a-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=49552 Zavod za gradbeništvo Slovenije 0 0 0