Author(s)

Chang Qian, Yunchu Huang

Corresponding Author

Chang Qian

Abstract

This paper is based on the Building Protection Evaluation model to address the natural hazard risks faced by cultural heritage buildings. Firstly, the background and purpose of the BPE model are introduced, i.e. to develop an integrated conservation strategy for buildings by comprehensively assessing their historical value, cultural value, economic value and community value. The main issues facing buildings are then presented, including how natural hazards affect building safety and its value, and how conservation measures can be optimised to maximise cost-effectiveness. The modelling process used the Delphi method to determine the weights and the FCE scoring algorithm for comprehensive scoring to develop individual conservation plans for different buildings. Finally, a case study of Piazza San Marco in Venice demonstrates the effectiveness of the BPE model in practical application, highlighting its importance and usefulness in the protection of cultural heritage.

Keywords

Architectural, Valuation System, Risk Assessment, Cost-Benefit Analysis