Building Information Modeling for Energy Retrofitting

Abstract

In the era of strong IT development, superior processing of information is a desideratum in any business. Used in modeling and simulation, information has better capitalization, having a cognitive role; introduced in various algorithms and models can generate knowledge and wisdom. The processing of information is realized within the information systems (IS). A sub-domain of the energy sector that has developed in recent years is energy retrofitting, seen as a border subdomain, including specific elements from building construction and the energy field, for building analysis and construction process to achieve much larger energy savings. The development of retrofitting can be organized, through using BEM (Building Energy Model) and Building Information Modeling (BIM) models.

A Comparative Analysis of Retrofitting Techniques for Seismically Vulnerable Historical Building

“…Base isolation emerges as a highly effective method for decoupling historical buildings from ground motion, thereby significantly reducing seismic forces transmitted to the structure. This technique is particularly advantageous for buildings with high architectural value in seismically active regions, as it minimizes structural damage while preserving the building's historical integrity [13]. However, its implementation is complex and costly, requiring meticulous planning and precision engineering.…”

“…Steel bracing systems provide essential lateral stiffness and resistance against seismic loads, making them ideal for timber-framed historical buildings that require additional lateral support. These systems effectively reduce structural deformations and improve overall stability under seismic conditions [13]. The primary challenge with steel bracing is its potential visual impact on the building's historical aesthetics, which can be mitigated through careful design and placement.…”