Title :
Study on vibration viscosity coefficient and rheology behavior of concrete
Author :
Li, Yunfeng ; Wang, Xueliang
Author_Institution :
Shandong Provincial Key Lab. of Civil Eng. Disaster Prevention & Mitigation, Shandong Univ. of Sci. & Technol., Qingdao, China
Abstract :
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.
Keywords :
cements (building materials); concrete; mixing; rheology; vibrations; cement concrete; concrete construction; concrete design; concrete rheology; concrete slump; construction rheology; correlation curve; mixing ratio; vibration viscosity coefficient; vibrator slipform construction; Concrete; Road transportation; Vibration measurement; Vibrations; Viscosity; Workability; concrete; construction; slipform; test; vibration viscosity;
Conference_Titel :
Multimedia Technology (ICMT), 2011 International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-61284-771-9
DOI :
10.1109/ICMT.2011.6003251
