HBIM. Parametric Families from Point Clouds in Heritage Elements

Miranda, María José Marín; Chorro, Francisco J.; Sánchez-Fernández, Manuel; Pérez, Juan Pedro Cortés

doi:10.1007/978-3-030-41200-5_57

Cited by 1 publication

(1 citation statement)

References 8 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…On the one hand, many existing recent studies involve the use of the HBIM methodology to study the degradation and conservation of the cultural heritage [23][24][25], including integration with photogrammetry [26] and Geographic Information System (GIS) [27]. On the other hand, studies focus on the introduction into the BIM methodology of recurring elements and families typical of historical buildings [28,29]. With the aim to develop a tool to collect heritage information from interdisciplinary stakeholders, Palomar et al [30] designed an online work platform that connects the intrinsic HBIM database with heritage documentary databases, which could be further improved in terms of modelling historic structures.…”

Section: Introductionmentioning

confidence: 99%

An Integrated HBIM Simulation Approach for Energy Retrofit of Historical Buildings Implemented in a Case Study of a Medieval Fortress in Italy

et al. 2020

View full text Add to dashboard Cite

The Italian building stock consists of buildings mainly constructed until the mid-20th century using pre-industrial construction techniques. These buildings require energy refurbishment that takes into account the preservation of their architectural heritage. In this view, this work studies an innovative integrated modelling and simulation framework consisting of the implementation of Historical Building Information Modeling (HBIM) for the energy retrofit of historical buildings with renewable geothermal HVAC system. To this aim, the field case study is part of a medieval complex in Central Italy (Perugia), as representative ancient rural offshore architecture in the European countryside. The system involves of a ground source heat pump, a water tank for thermal-energy storage connected to a low-temperature radiant system, and an air-handling unit. The building heating energy performance, typically influenced by thermal inertia in historical buildings, when coupled to the novel HVAC system, is comparatively assessed against a traditional scenario implementing a natural-gas boiler, and made inter-operative within the HBIM ad hoc platform. Results show that the innovative renewable energy system provides relevant benefits while preserving minor visual and architectural impact within the historical complex, and also in terms of both energy saving, CO2 emissions offset, and operation costs compared to the traditional existing system. The integrated HBIM approach may effectively drive the path toward regeneration and re-functioning of heritage in Europe.

show abstract