以大连东关街历史街区为例,采取实地调研取样的方法,阐述了历史街区建筑立面材质与色彩特征,指出当今在历史街区保护过程中对材质和色彩的破坏现象,并提出相应的保护建议.%Taking the historical block of Dongguan town in Dalian as an example, this paper takes the method of field investigation and sampling, expounds the material and color characteristics of the facade of the historical block, points out the damage to the material and color in the process of protecting the historical block nowadays, and puts forward corresponding protection suggestions.
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