Behavior simulation of a concrete mix in a turbine pan mixer

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    1/12/2020 · The final concrete or other cementitious product (i.e. mortar or screed) is then poured into transit mixer trucks for site delivery. The truck helps preserve the inherent properties of concrete during transit [ 51 ] but traffic congestion within major urban conurbations presents a major issue that increases transit times [ 63 ].

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    1/6/2015 · All batches were mixed according to the same procedure in an open pan mixer. The mixing sequence consisted of placing the wet steel slag as coarse aggregate and fine aggregate in the mixer and mixing for 1 min., and the cement and silica fume were then added and mixed for few seconds to obtain a homogeneous mix.

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  • Mirko RINCHI | University of Florence, Florence | UNIFI | …

    A mixing simulation of turbine pan mixer is presented using functional models for rheological properties of fresh concrete. The first step to develop the model was to draw the geometries of the

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    For drying shrinkage testing, three concrete cylinders with a diameter of 100 mm and height of 200 mm were produced for each mix. The specimens for drying shrinkage measurements were sealed only until final setting ( 2 – 3 days ) in lab conditions, or for 24 h (heat curing in …

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    Concrete Mixing Methods and Concrete Mixers: State of the Art

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  • Issue 05/2015 - Concrete Plant Precast Technology

    Behavior simulation of a concrete mix in a turbine pan mixer Performance optimization of concrete mixers is an issue of great significance in many industrial technologies. Using functional models for …

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  • IOP Conference Series: Materials Science and …

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