Prozessgesteuerte Nachhaltigkeitsbewertung der Wiederverwendung von Betonbauteilen im digitalen Ökosystem

IF 0.5 4区 工程技术 Q4 ENGINEERING, CIVIL
Bautechnik Pub Date : 2025-07-16 DOI:10.1002/bate.202500021
Dr.-Ing. Philipp Hagedorn, Prof. Dr.-Ing. Annette Hafner, Nina Krautgartner M.Sc., Prof. Dr.-Ing. Markus Thewes, Prof. Dr.-Ing. Markus König
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引用次数: 0

Abstract

Process-driven sustainability assessment for the reuse of concrete components in the digital ecosystem

The reuse of concrete elements offers significant potential for reducing greenhouse gas (GHG) emissions and waste in the construction industry. In particular, transport processes in reuse can have a major impact on the sustainability of such practices. To efficiently design the necessary logistic processes, a simulation-based process model of deconstruction and transport routes is being developed to optimize the distribution of reused components from deconstruction projects. The coupling of sustainability analysis with simulation enables a comprehensive assessment of environmental impacts and the consideration of sustainability aspects in the distribution of supply and demand for reused concrete elements. The process-based simulation model and sustainability assessment are integrated into a digital ecosystem.

数字生态系统中混凝土组件再利用的过程驱动可持续性评估
混凝土构件的再利用为减少建筑行业的温室气体(GHG)排放和废物提供了巨大的潜力。特别是,再使用的运输过程可以对这种做法的可持续性产生重大影响。为了有效地设计必要的物流流程,基于仿真的解构过程模型和运输路线正在开发中,以优化解构项目中重用组件的分配。可持续性分析与模拟相结合,可以对环境影响进行全面评估,并考虑到可持续性方面的再使用混凝土元素的供需分布。基于过程的模拟模型和可持续性评估被整合到一个数字生态系统中。
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来源期刊
Bautechnik
Bautechnik 工程技术-工程:土木
CiteScore
1.30
自引率
28.60%
发文量
185
审稿时长
6-12 weeks
期刊介绍: Bautechnik, die Zeitschrift für den gesamten Ingenieurbau. Materialunabhängig. Fachübergreifend. Konstruktiv. Bautechnik ist die Diskussionsplattform für den gesamten Ingenieurbau. Aktuelle und zukunftweisende Themenschwerpunkte, wissenschaftliche Erstveröffentlichungen kombiniert mit Beträgen aus der Baupraxis, ein übersichtliches Layout: dieses Konzept macht Bautechnik zu einer der erfolgreichsten Fachzeitschriften für den Ingenieurbau – seit mehr als 90 Jahren
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