The application of repair survey technology in the reconstruction of existing buildings
Taking the three phase of the renovation project of Pingtan old residential area as an example,this paper uses infrared photogram-metry,resistance meter,DTS and other technical means to assist,forming a set of guidance process for the investigation of existing build-ings,more comprehensive screening of the causes of building diseases,so as to provide guidance for the correct choice of repair and con-struction means.