Automated solutions for sustainable and circular construction and demolition waste management (RECONMATIC)

提出了一套创新的工具、解决方案和技术，通过“自下而上”的建筑和拆除废物（CDW）预防和处理来建立桥梁，以达到“自上而下”的欧洲废物减少目标。该项目的议程反映了HORIZONCL4-2021-TWIN-TRANSITION-01-11的呼吁目标，重点是综合决策，考虑到CDW产生的各个方面，并使建筑行业的所有利益相关者都参与其中。将评估从预防和减少废物到废物再利用的现有CDW管理做法，并确定支持供应链和循环经济的市场。因此，将开发、测试和演示一个用于利益相关者协作和废物追溯的数字信息管理系统。预计将通过授权BIM和将废物管理相关数据集成到信息模型中来实现最大限度地减少废物排放。将不同格式的建筑信息转换为数字双胞胎的过程将自动化，以及重新利用，解构和拆除的决策系统。自动化将用于人工智能辅助的CDW分类和场外机器人隔离。会议将提出有关自动和更有效地分拣和分配化粪堆物流的方法，以及为化粪堆提供新的增值用途的方法。该联盟包括7家研究机构、10家中小企业、5家大公司和1家协会，分别代表5个欧盟国家、英国和中国。开发的解决方案的可行性和效率将通过6个示范进行评估。该联盟的组成将使我们能够解决整个生命周期的CDW管理，提出超越最先进的技术，并为在不久的将来实现欧洲零废物建筑行业做出贡献。

A suite of innovative tools, solutions and techniques to build bridges through "bottom-up" construction and demolition waste (CDW) prevention and handling to reach "top-down" European waste reduction goals is proposed. The project's agenda reflects the HORIZONCL4-2021-TWIN-TRANSITION-01-11 call objectives, with a focus on integrated decision making that would allow considering all aspects of CDW generation and involving all stakeholders within the construction industry. Current practices in CDW management, from prevention and minimization of waste to its reuse, will be evaluated and markets to support the supply chains and circular economies will be identified. Consequently, a digital information management system for stakeholders' collaboration and waste traceability will be developed, tested and demonstrated. It is envisaged that the CDW minimization will be achieved by empowering BIM and integrating waste management relevant data into the information models. Processes of converting different formats of construction information to the digital twins will be automated, as well as the decision-making system for repurposing, deconstruction and demolition. Automation will be employed for AI-assisted CDW classification and robotic segregation off-site. The methodology for CDW logistics in regard to the automatic and more efficient CDW sorting and distribution will be proposed, along with methodologies to provide new added-value uses to CDW. The consortium involves 7 research institutions, 10 small to medium enterprises, 5 large companies and 1 association, representing 5 EU countries, UK and China. The feasibility and efficiency of the developed solutions will be evaluated using 6 demonstrators. This consortium composition will enable us to tackle the whole life-cycle CDW management, propose beyond-state-ofthe-art technologies, and contribute to reaching the zero-waste construction industry in Europe in the near future.