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首页> 外文期刊>Energies >Multidisciplinary Energy Assessment of Tertiary Buildings: Automated Geomatic Inspection, Building Information Modeling Reconstruction and Building Performance Simulation
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Multidisciplinary Energy Assessment of Tertiary Buildings: Automated Geomatic Inspection, Building Information Modeling Reconstruction and Building Performance Simulation

机译：三次建筑物的多学科能量评估：自动地理检查，建筑物信息模型重构和建筑物性能模拟

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There is an urgent need for energy efficiency in buildings within the European framework, considering its environmental implications, and Europe’s energy dependence. Furthermore, the need for enhancing and increasing productivity in the building industry turns new technologies and building energy performance simulation environments into extremely interesting solutions towards rigorous analysis and decision making in renovation within acceptable risk levels. The present work describes a multidisciplinary approach for the estimation of the energy performance of an educational building. The research involved data acquisition with advanced geomatic tools, the development of an optimized building information model, and energy assessment in Building Performance Simulation (BPS) software. Interoperability issues were observed in the different steps of the process. The inspection and diagnostic phases were conducted in a timely, accurate manner thanks to automated data acquisition and subsequent analysis using Building Information Modeling based tools (BIM-based tools). Energy simulation was performed using Design Builder, and the results obtained were compared with those yielded by the official software tool established by Spanish regulations for energy certification. The discrepancies between the results of both programs have proven that the official software program is conservative in this sense. This may cause the depreciation of the assessed buildings.
机译：考虑到其对环境的影响以及欧洲对能源的依赖性，迫切需要在欧洲框架内提高建筑物的能效。此外，建筑行业对提高和提高生产率的需求将新技术和建筑能效模拟环境变成了极为有趣的解决方案，旨在在可接受的风险水平内对翻新进行严格的分析和决策。本工作描述了一种多学科的方法来估算教育建筑的能源性能。该研究涉及使用高级地理工具进行数据采集，开发优化的建筑信息模型以及在建筑性能模拟（BPS）软件中进行能源评估。在该过程的不同步骤中发现了互操作性问题。借助基于建筑物信息模型的工具（基于BIM的工具）的自动数据采集和后续分析，及时，准确地进行了检查和诊断阶段。使用Design Builder进行了能源模拟，并将所得结果与西班牙能源认证法规建立的官方软件工具所产生的结果进行了比较。这两个程序的结果之间的差异已证明，官方软件程序在这种意义上是保守的。这可能会导致评估建筑物的折旧。

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