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    Assessing the Effect of Super Plasticizer on Scoria Concrete. by Turyasiima, Ronald

    Published 2023
    “…The thermal conductivity of mixed concretes without scoria reached a maximum value of 0.268 W/m K. The thermal conductivity values of the concretes mixed without sand were below 0.403 W/m K. …”
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  7. 627

    Investigation of the Properties of Fresh Concrete with Scoria as Coarse Aggregates. by Erugu, Pius

    Published 2023
    “…The equations relating yield stress, slump and setting time of concrete obtained by early researchers; Hu et al (1996), Ferraris and de Lerrard (1998) and Murata and Kikukawa (1992) will be compared in relation to the values of slump that will be obtained in my experimental findings and the suitable equation(s) for computing yield stress of concrete with scoria as coarse aggregates will be recommended.…”
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    Design and Construction of Underground Cable Fault Location and Notification System. by Mugisha, Simon

    Published 2023
    “…In determining the location of a fault point in the underground cable, the AC power in the cables is first switched off because they cannot carry both AC power and DC power at once and the standard concept of Ohms law is applied that is, when a low DC voltage is applied at the feeder end through a series resistors representing the cable lines, then current would vary depending upon the location of the fault point in the cable. …”
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