Study on vibration viscosity coefficient and rheology behavior of concrete

Developing the research of the construction rheology of cement concrete is the key technology for concrete design and construction. Vibration Viscosity Coefficiens of freshly mixed concrete in different mixing ratio are measured in this paper. The correlation curve of concrete slump and vibration structure viscosity coefficients is obtained. Reasonable values of vibration viscosity coefficients will be selected to meet the the requirements of vibrator slipform construction for concrete materials.