Test and Counterplan of Bridge Structure Crack

When this text put forward the concert work structure to appear crack,the adoption paint painting line and the ash piece(glass)examined its width,trying a liquid to measures its depth with the red ,the paint painting line measuresed the method of its length,and according to many years spot experience of bridge protect and maintain,pass by to statistics analysis,suggest an adoption of hang up to sew to repair a neat method to handle small crack with the epoxy sand syrup;The method processing that uses to pull a pole and wraps hoop is subjected to dint crack.These methods are try out on the spot and constantly with the development,is the concert structure crack examination and one of the most valid methods of the processing.