论历史街区保护与再生的原则和手段

文章主要论述了历史街区在现代化城市建设中的重要价值；对其进行保护与再生的基本原则，即文化认同原则、保用结合原则和可持续性原则；历史街区保护与再生手段，包括对原有建筑物的保护与更新、对原有街区空间肌理的维护与扩展、对原有街区人文精神的继承与延续。

On Principles and Methods of Conservation and Regeneration of Historic Blocks

This article mainly discusses the important value of historic blocks in the construction of modern city; fundamental principles of its conservation and regeneration, including the principle of cultural identity, the principle of integration of protection and use and the principle of sustainable development; conservation and renewal methods of historic blocks, including the protection and renewal of original buildings, the maintainability and development of spatial texture of original blocks, and the succession and continuation of humanism of original blocks.