The following requirements are specified for the mix design as follows; Make a trial mix of...

    

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The following requirements are specified for the mix design as follows; Make a trial mix of 0.25 m' conerete for a mass concrete conditions. Show your results in a table. Minimum specified compressive strength = 35 MPa at 28 days; Standard Deviation=5 MPa (risk probability is 1 in 4 and the number of tests is 25 tests); Cement type I; Max. Aggregate size = 50 mm; Maximum allowable free - water/cement ratio = 0.6; Minimum allowable cement content = 500 kg/m'. * use volume method in your calculations. * No plasticizer, air-entrainment, or additives are used. * make the required assumptions if needed. BSG (SSD) Absorption %UW (kg'm') Moisture content % FM CA29 L5 Is00 05 FA 26 2.1 35 2.3 The following requirements are specified for the mix design as follows; Make a trial mix of 0.25 m' conerete for a mass concrete conditions. Show your results in a table. Minimum specified compressive strength = 35 MPa at 28 days; Standard Deviation=5 MPa (risk probability is 1 in 4 and the number of tests is 25 tests); Cement type I; Max. Aggregate size = 50 mm; Maximum allowable free - water/cement ratio = 0.6; Minimum allowable cement content = 500 kg/m'. * use volume method in your calculations. * No plasticizer, air-entrainment, or additives are used. * make the required assumptions if needed. BSG (SSD) Absorption %UW (kg'm') Moisture content % FM CA29 L5 Is00 05 FA 26 2.1 35 2.3

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By the table 633 for 25 to 50 mm slump and nominalaggregate size of 50 mm amount of water required per cubic meterof concrete is 154 kg Amount of wate... View the full answer