STRENGTH AND DURABILITY PROPERTIES OF COPPER
Test results shows that the strength properties of concrete has improved having copper slag. as a partial replacement of Sand (upto 40%) in concrete however in terms of durability the concrete
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Test results shows that the strength properties of concrete has improved having copper slag. as a partial replacement of Sand (upto 40%) in concrete however in terms of durability the concrete
Copper slag admixed mortar and concrete showed a lesser amount of leaching than solution due to the complex formation with cement mortar. Hence, copper slag can be used (%) in raw mix for OPC and (35%) in manufacture of PSC. The material does not have any adverse impact on the performance of OPC and PSC. The users of copper slag in OPC / PSC can be assured of the nonleachability of
Latex admixed Concrete (NRLC) regarding the mechanical and structural performance. In order to improve the durability of concrete natural rubber latex of % and % of water was added to concrete. In addition to increased the compressive strength of concrete, mineral admixtures like metakaoline of 12% and copper slag of 40%
already found it possible to use copper slag as a concrete aggregate. But not much research has been carried out concerning durability and corrosion studies of copper slag admixed concrete. This paper presents the results of an experimental study on various
27/1/2017#0183;#32;Durability of concrete in terms of reinforcement corrosion, depth of carbonation, and the possibility of deleterious alkalisilica reactions was also found in general to be similar or better to that of normal concrete; the water absorption performance of the copper slag concrete was overall also fairly similar to that of the control mixes; the values fluctuated around that of the respective control mix
30/6/2020#0183;#32;The RCP value of copper slag admixed concrete was categorized as very low. Thomas et al. reported a decrease in chloride ion permeability value of concrete containing copper slag up to 30% at and w/c ratio. However, the decrease in permeability was till 40% copper slag
| DURABILITY STUDIES ON COPPER SLAG . But not much research has been carried out in India concerning durability and corrosion studies of copper slag admixed concrete. This paper presents the results of an experimental study on various corrosion and durability tests on concrete containing copper slag as partial replacement of
Brindha, D. and Nagan, S. Durability studies on copper slag admixed concrete, Asian journal of Civil Engineering, Vol. 12, No. 5, pp. 563578, 2011. 4. Brindha, D. and Nagan, S. Flexural behavior of RCC Beams Incorporating Copper Slag as a Partial Replacement for cement, Journal of Zhiejiang university Science A.
furnace slag powder in concrete structural materials. Studies found that: copper slag has the effect of micro volcanic ash; the workability of copper slag concrete is poor, but by mixing with appropriate amount of microaggregates its workability will be improved significantly. The largest particle size of coppernickel blast furnace slag powder is
28/4/2013#0183;#32;DURABILITY STUDIES ON COPPER SLAG ADMIXED CONCRETE. 10 Mar 2011 Utilization of industrial soil waste or secondary materials has encouraged in strength, setting time and durability of concrete with copper slag. . Copper slag has high concentrations of SiO2 and Fe2O3 compared with OPC. #187;More detailed
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