EXPERIMENTAL EQUIPMENT AND METHOD ON MEASURING VARIATION OF RHEOLOGICAL PROPERTIES OF VISCOUS SLURRY UNDER PRESSURE

摘要

The present invention relates to an apparatus and method for measuring the change in the flow characteristics of a pressurized viscous slurry capable of accurately measuring and measuring the flow characteristics of concrete under high pressure and thus accurately quantitatively evaluating changes in concrete flow characteristics . According to the present invention, there is provided an experimental apparatus for measuring a change in flow characteristics using a viscous slurry containing concrete, mortar, paste or fly ash as an experimental sample, comprising: a receiving housing in which an experimental sample is accommodated; Stirring means provided in the receiving housing for stirring the sample housed in the receiving housing; A pressing means provided in the receiving housing for pressing the sample housed in the receiving housing; And a control panel for controlling the agitating means and the pressurizing means, calculating the physical property of the sample, and displaying the result of the calculation, is provided.