7.1.2 Tangible Residence Preservation Methods
For historic buildi ngs and other structures, it is often the case that architectural elements are left to erode over time, until they are cosmetically damaged and physically deformed, leaving only an old photograph as a reminder of their former glory.However, historic personalities’ residences are not like other historic buildings.The important characteristics of these residences are the residual fame and commemoration they embody.Their significance lies in the spiritual and cultural values contained in these houses and surroundings.It is the physical carrier for a human spirit that should be preserved, commemorated and passed on to future generations.Therefore, we strive to restore the original appearance of residences, reappear the original life flows, and preserve their originality in sustainable ways.Preventive preservation is always the first step towards keeping residences safe from natural and man-made disaster risks.If the residence is seriously damaged, reliable source of authentic information can be utilized in the restoration as the preferred method of revitalization, acknowledging the main reason people visit.Even when the residences are dismantled and replaced by new construction, it is necessary to mark the original site, to commemorate the historical events that took place there.
7.1.2.1 Establishing a Disaster Risks Management Mechanism
The goal of disaster risk management is strengthening the resilience of architectural heritage sites when threatened by disasters and risks.Therefore, it is essential to set up management organizations at all levels to deal with all the monitoring data that is collected on site, identifying potential hazards and assess risks, to formulate preventive measures in a timely manner.Disaster risk management not only focuses on natural and man-made risk monitoring and evaluating, but also considers other factors such as organization, planning and public participation.It is vital for disaster management departments to promptly organize disaster emergency response and post disaster reconstruction when urban disasters occur.To minimize potential losses caused by disasters, the creation of an integrated early warning system is crucial.
7.1.2.2 High-Tech in Residences Preventive Preservation(https://www.daowen.com)
Preventive preservation is the foundation for the sustainable development of historic personalities’ residences.By monitoring, analyzing, evaluating, and producing preventive conservation methods, it is possible to prevent problems and potential disasters in advance.If these measures are carried out in a logical manner, they can protect these residences from natural and human risks as much as possible.
Preserving the original data and documentation of the historic personalities’ residences in information sharing databases is vital.This information provides the foundation for post-disaster restoration.Furthermore, disaster risk simulation, digital restoration techniques, construction simulation and management functions in digital technology software such as HBIM system provides information for disaster prevention and restoration of heritage sites.HBIM is an effective tool for the digital management of the whole life cycle of architectural heritage, which can preserve data, record conservation processes, and share information to provide the basis for the restoration of buildings damaged by natural and man-made disasters.Virtual reality and augmented reality technology also play an important role in the digital preservation of heritage data.
7.1.2.3 Creating Strict Restoration Plan after Heritage Damage
After applying strict prevention conservation, these historic residences will still be damaged to varying degrees due to various problems.In this case, the assessment of the status quo and the selection of the restoration plan should be carried out according to the characteristics of each house, the cause and the degree of damage.The selection principle should with respect to cultural sustainable development strategy, and consider the overall layout, building structure, building materials, interior layout, and outdoor environment, to prevent the historical authenticity, integrity and cultural spirit of the residence, thereby controlling the overall direction of the restoration of these residences, and strictly supervising the restoring construction process to prevent behavior that might further destroy the authenticity and integrity of the residence.