T/HICIA 001-2025 Technical Guidelines for the Protection and Renewal of Historical Buildings in Hainan

Scope

This guideline focuses on characteristic historical buildings such as Hainan's arcade buildings, the Li Nationality's boat-shaped houses, and volcanic stone dwellings, and constructs a full-process technical system of "survey and evaluation - protection and renovation - functional reuse - construction acceptance - management and maintenance". With the core concept of "protecting authentic relics, preserving cultural heritage, and adapting to modern needs", the guideline first conducts a systematic survey to clarify the historical value and safety status of the buildings. Protection and renovation follow the principle of "classification and grading", subdividing maintenance and repair (minor / medium / major repair), relocation protection, and formulating exclusive requirements for different building types, while strengthening protective measures adapted to tropical climates. Functional reuse, on the basis of protecting core values, adapts to modern needs through spatial adjustment, performance optimization, and pipeline modification, prioritizing the inheritance of intangible cultural heritage. Construction acceptance emphasizes the preservation of historical elements and standard implementation, and management and maintenance establish a full life cycle mechanism and develop maintenance plans adapted to Hainan's climate, ultimately achieving the coordinated development of historical building protection, urban renewal, and cultural heritage preservation

Development Information

Related Standards