At first, the viscosity of the bentonite slurry with different proportions was tested, and bentonite-conditioned standard sand was used for a
slump test. The standard sand moisture content is still fixed at 5%.
The
slump test is used to determine variations in the uniformity of mix of given proportions.
The
slump test method is a simple way of estimating the yield stress of the soil since the yield stress is expressed as a function of water content, height of cylindrical frustum, slump height and material density (Mendez-Sanchez, 2012).
Workability of concrete was measured by
slump test. Cylinders having diameter 150 mm and height 300 mm were cast.
The collected data comprised 560 concrete design mix proportions and their corresponding
slump test values.
Slump test was performed on the mixture prior to sample casting.
Types and marking of concretes of seven sets of test cubes Basic composition Admixture and additive Number Marking of concrete mixture of cubes of mixture Reference - 3 R1 12% epoxy dispersion 3 R1E - 3 R2 12% epoxy dispersion 3 R2E 30% slag 3 R3 30% slag + 12% epoxy 3 R3E dispersion 30% fly ash 3 R4 30% fly ash From raw + 12% epoxy dis- 3 R4E concrete persion recyclate 10% silica 3 R5 10% silica + 12% epoxy 3 R5E dispersion 30% fly ash + 3 R6 10% silica 30% fly ash + 10% silica + 12% 3 R6E epoxy dis- persion From penetrated - 3 R7 concrete recyclate 12% epoxy dispersion 3 R7E Basic composition Admixture and additive
Slump test acc.
Barker and Briggs (12) sostengono che tale ancoraggio puo spiegare i riscontri positivi in termini di dolore e limitazione del ROM durante l'esecuzione di alcune manovre di differenziazione che prevedono la flessione cervicale (es: durante lo
slump test).
It shows how to screen paste candidates for quality using printability tests,
slump test, solder ball test and wetting tests, and how to select a robust solder paste material using design of experiments.
The
Slump test was conducted on fresh concrete for various percentage of replacement of fine aggregate with Copper slag and their results are tabulated below.
Influence of water reducing admixtures on properties of cement pastes: a miniature
slump test. Cement Concrete Aggregates, Winter, v.
As the results indicate, it appears that experimentally induced pain in the muscles tibialis anterior and soleus do not sensitise the neural tension procedures of the SLR and
slump test respectively.
