Abstract
One of the particularly important issues in the evaluation of cement concrete products is the surface quality. Currently, there are many methods of smoothing cement concrete surface by roller drum, in which smoothing by construction equipment with complex moving roller is a new and effective method. Therefore, determining the smoothing ability of construction equipment with complex moving rollers is an important content to evaluate the quality of cement concrete surface after construction, thereby serving as a basis for selection. Select the reasonable working parameters of the device. The content of the article focuses on building a model and determining a formula to evaluate the ability of construction equipment to level the cement concrete surface, thereby investigating the influence of structural and working parameters of the device to its smoothing ability.