Digital Image Proceeding And Fem Model For Emulsified Asphalt Cement Concrete

A actual microstructure image of cement emulsified asphalt concrete (CEAC) interface is processed and obtained as an example by application software based on the digital processing method, then the two-dimensional microstructure image is transferred into vectorization graphics CAD file, which has developed into a FEM model by ANSYS. The CEAC of microstructure is composed by aggregate and emulsified asphalt cement concrete, simulating the separation and stretch test, and then get the strain cloud on 0.5mm of displacement.