copper slag as fine aggregate in algeria

Effect of copper slag as fine aggregate replacement in high ...

The objective of the present study is to utilize high volume copper slag i.e. 100% as a replacement to fine aggregate and partially replacing cement with Nano silica. The work is carried out in two phases. In the first phase, the fine aggregate is replaced with copper slag in different percentages of 20%, 40%, 60%, 80%, and 100%.

PDF USE OF COPPER SLAG AS SUSTAINABLE AGGREGATE

An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and concrete mixtures were ...

Copper slag as fine aggregate for high performance concrete

copper slag as fine aggregate on the properties of normal concrete. Akihiko and Takashi 3 investigated the use of slag from copper smelting as a fine aggregate in concrete. From mortar strength tests with a cement/slag/water ratio of 1/2/0.55, the ball milled slag gave a higher strength. The effects of using several

properties for copper slag used as fine aggregate in concrete

Experimental Study of Copper Slag on Mechanical Properties . rete production is reduced when copper slag is used as a fine aggregate in concrete ② Copper Slag has similar properties as river sand as it contains silica SiO2 similar to sand ③ High toughness of copper slag contributes to increased compressive strength ④ Due to low water absorption and due to glassy surface of copper slag the

Partial Replacement of Copper Slag as Fine Aggregate

of copper slag as a fine aggregate on the properties of cement mortars nd concrete”, Construction and Building Materials, Vol. 25, pp. 933-938, 2011. 5 Al-Jabri, K.S., Taha, R.A., Al-Hashmi, A. and Al-Harthy, A.S. “Effect of copper slag and cement by-pass dust addition on mechanical properties of concrete”, Construction and building

REPLACEMENT OF COPPER SLAG WITH FINE AGGREGATE

2. In this case we observed that Copper slag behaves like river sand. 3. It is observed that when increasing percentage replacement of fine aggregate by Copper slag the unit weight of concrete is gradually increases. REFERENCES 1. Zine Kiran Sambhaji1, Prof.Pankaj B. Autade2 “Effect of Copper Slag As A Fine Aggregate on Properties of

PDF Partial Replacement of Copper Slag as Fine Aggregate

An experimental investigation was conducted to study the effect of using copper slag as a fine aggregate on the properties of cement mortars and concrete. Various mortar and concrete mixtures were ...

Influence of the replacement of fine copper slag aggregate on ...

Influence of the replacement of fine copper slag aggregate on physical properties and abrasion resistance of pervious concrete Ali Rezaei Lori Department of Civil and Environmental Engineering, Tarbiat Modares University, Tehran, Iran , Arash Bayat Department of Civil Engineering, Khomein Branch, Islamic Azad University, Khomein, Iran ...

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