Development and demonstration of digital building log books

透明度和信息获取对欧洲节能和可持续建筑市场至关重要。建筑、建筑占用/管理、交易以及投资和融资决策严重依赖于透明的数据可用性。有限的信息可用性和缺乏共同的数字数据存储库增加了建筑设计、建造、运营和融资的成本和效率低下。CEAP承认数字建筑日志是循环的推动因素，而翻新浪潮指出，DBLs将整合来自即将到来的建筑翻新护照、智能就绪指标、级别和epc的所有相关数据。Demo-BLog汇集了：(i) 5个不同的dbl，共有450万个注册单位，以及各种各样的目标群体（房主、市政当局、建筑专业人士和建筑师），提供规模和多样性；（ii）解决关键社会挑战的4种不同功能，从“速胜”（翻新和建议以及（社区驱动的）脱碳途径）到复杂的工业交易目标（循环）；（iii）过去5年在高度可见的平台上的合作伙伴、研发、政策制定和市场实施的领跑者；（iv）建立和利用平行项目和活动的大量机会，这些项目和活动专注于发展/扩展参与的建筑日志。本项目中展示的dbl具有最终反映整个生命周期的潜力，具有无限的数据访问、输入和输出以及数据导出的能力。他们也有能力拥抱未来的技术发展，如BIM、物联网、数字双胞胎和区块链的广泛使用。Demo-BLog在优化资源和废物利用、绩效预测、可视化分析和能源管理方面具有相当大的潜力，有助于实现“使欧洲成为第一个以数字为主导的循环、气候中和和可持续经济”的总体目标。

Transparency and access to information are critical for the European energy efficient and sustainable buildings market. Construction, building occupation/management, transactions and investment and financing decisions heavily rely on transparent data availability. Limited information availability and lack of a common digital data repository increase costs and inefficiencies in designing, constructing, operating and financing buildings. The CEAP recognises Digital Building Logbooks as circularity enablers and the Renovation Wave states that DBLs will integrate all related data from upcoming building renovation passports, smart readiness indicators, Level(s) and EPCs. Demo-BLog brings together: (i) 5 different DBLs with a total of 4.5 million registered units and a wide variety of target groups (homeowners, municipalities, building professionals and architects) offering scale and diversity; (ii) 4 diverse functionalities addressing key societal challenges, ranging from ‘quick wins’ (renovation and advice and (community driven) decarbonisation pathway) to complex industrial transaction objectives (circularity); (iii) partners, frontrunners in R&D, policymaking and market implementation in highly visible platforms over the last 5 years and (iv) substantial opportunities to build and leverage parallel projects and activities focussed on evolving/scaling the participating building logbooks. The DBLs demonstrated in this project have the potential to eventually reflect the whole lifecycle with a capacity for unlimited data access, input and output, and data export. They are also capable of embracing future technological developments, such as widespread use of BIM, IoT, digital twins and blockchain. Demo-BLog has considerable potential to optimise the use of resources and waste, performance prediction, visual analytics and energy management contributing to the overall goal of “making Europe the first digitally led circular, climate neutral and sustainable economy”.