Durability performance of waste marble-based self …

Self-compacting concrete (SCC) is a specific concrete type that is extremely flowable and fills the formwork without any external vibration [1]. The absence of …

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EXPERIMENTAL INVESTIGATION ON SELF …

In this project work experiments were carried out for the effective replacement of cement with silica fume (0%, 15%, 20%, 25%, 30%) and marble powder (15%) in self compacting concrete..The …

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Analyzing the efficacy of waste marble and glass powder for …

Self-compacting concrete (SCC) is well-known for its capacity to flow under its own weight, which eliminates the need for mechanical vibration and provides benefits such as less labor and faster ...

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The Secret to Making Concrete That Lasts 1,000 …

Scientists have uncovered the Roman recipe for self-repairing cement—which could massively reduce the carbon footprint of the material today.

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RETRACTED ARTICLE: Performance of sustainable self-compacting …

In this study, a step towards utilization of marble waste (from 0 to 30% by weight of cement) and coconut fibers (from 0 to 3.0% by weight of cement) has been made in the manufacturing of ...

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Self-compacting concrete using Marble Sludge Powder and …

Self Compacting Concrete (SCC) has had a remarkable impact on the concrete construction industry, especially the precast concrete industry. Crushed Rock …

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Durability indicators of high-strength self-compacting concrete …

Thus, this research, have focused to expand the use of WFES, evaluating the mechanical properties and some durability indicators of self-compacting concrete with marble and granite waste and waste foundry exhaust sand, in order to obtain a concrete that meet the prerogatives of strength, durability, longer useful life and sustainability.

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(PDF) UTILIZATION OF WASTE MARBLE POWDER AND SILICA FUME IN SELF

Self-compacting concrete (SCC) can be defined as a fresh concrete which possesses superior flowability under maintained stability (i.e. no segregation) thus allowing self-compaction—that is ...

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Effect of marble dust blended with recycled coarse …

This investigation on the application of marble dust, ground granulated blast furnace slag (GGBS), and recycled coarse aggregate (RCA) in geopolymer concrete is …

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Incorporation of marble waste as sand in formulation of self …

The research carried out by Hebhoub et al. [7] on the use of marble waste aggregates in the concrete composition shows a significant improvement in mechanical performance for partially substituted ...

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Mechanical performance of waste marble based self compacting concrete

This research investigates sustainable options for self-compacting concrete (SCC) using waste glass (WG) as a substitute for cement and the addition of marble waste as a filler material. The replacement levels of WG varied from 0 % to 20 %, with increments of 5.0 % while 10 % marble waste was added as filler to improve the SCC flowability.

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Investigation of Fracture Parameters of Self-Compacting Concrete

Marble powder is a new material for concrete. Marble powder is a limestone origin waste material. Samples 150x150x150 mm and 150x150x450 mm in size were produced. ... Self-com pacting concrete ...

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Workability and strength behaviour of self compacting concrete …

Self-compacting concrete (SCC) is relatively new type of concrete which offers several economic and technical benefits; the use of by product extends its possibilities when combined with SCC.

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A Review on Self Compacting Concrete

Keywords: self-compacting concrete, development, self-compactability of fresh concrete, mix-design, testing methods for self-compactability, superplasticizer. View Show abstract

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Sustainable self-Compacting concrete with marble slurry …

Cement is a major contributor for the inclusion in the greenhouse gasses with the contribution of 3.95 billion tons, annually. Thus, it is crucial to partially replace cement with SCMs [[15], [16]].There are a lot of SCMs available which can accelerate the different properties of concrete or mortar [17].Fly ash (FA) is currently one of the best SCMs …

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A Review on Self Compacting Concrete Using Marble Dust …

Index Terms - self-compacting concrete, marble dust, crumb rubber, high-performance concrete. I. INTRODUCTION Concrete is one of the all-around construction materials which has been used worldwide. Self-compacting concrete is capable of flowing into formwork equally into all parts without the need of vibration or other mechanism and with …

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Experimental investigation on self-compacting concrete …

The M 30 grade Self-compacting Concrete mix was proportioned and prepared with the w/c ratio of 0.39 and with addition of 0.6% Conplast superplasticizer. The used materials are Cement-286 kg/m 3, Fly ash- kg/m 3, Water- 189 kg/m 3, M sand – 730.5 kg/m 3 (75%), Coarse aggregates- 739 kg/m 3, Chemical admixture- 2.64 kg/m 3, …

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Self-Compacting Concrete with Partially Substitution of Waste Marble…

Self-compacting concrete (SCC) is also seen as unsustainable since it uses a lot of natural resources. Recent researchers have focused on lowering construction costs and partially replacing cement ...

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Development of eco-efficient self-compacting concrete with waste marble

First, the relationships were determined among the water-to-cement and marble powder-to-cement ratios and the responses, such as slump flow, T-50, V-funnel and compressive strength. Next, a multi-objective optimization technique was used to achieve an eco-efficient self-compacting mixture design with the maximum possible …

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Retraction Note: Performance of sustainable self …

Ahmad, J., Aslam, F., Martinez-Garcia, R. et al. Retraction Note: Performance of sustainable self-compacting fiber reinforced concrete with substitution of marble waste (MW) and coconut fibers (CFs).

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Form pressure generated by self-compacting concrete : …

Self-compacting concrete (SCC) offers rational and fast casting process since it merely has to be poured, or pumped, into the formwork without any compaction work needed. But this can be at the cos ...

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Self-Compacting Concrete with Partially Substitution of …

Self-compacting concrete (SCC) is a modern improvement in the concrete industry that first debuted in Japan two decencies ago. Practical applications of SCC …

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Reusing of marble and granite powders in self-compacting concrete …

Besides affecting the mechanical properties of concrete, marble dust at a cement-replacement ratio of 5–10% not only decreases the global annual CO 2 emissions by 12% but also lowers the costs ... Behavior of self-compacting concrete made with marble and tile wastes exposed to external sulfate attack. Construction and Building …

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Effect of natural pozzolana and marble powder on the properties of self

The cement used in the present study was a CEMI 42.5. The mineral additives used are natural pozzolana (PZ) and marble powder (MP). The chemical and physical properties of cement, natural pozzolana and marble powder are given in Table 1 whereas the mineralogical composition of the cement is given in Table 2.The …

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Effect of marble dust blended with recycled coarse aggregate on self

Properties of self-compacting concrete developed using marble dust as a partial replacement of fine aggregates; Reusing marble dust as reinforcement material for better mechanical performance: studies on compositing aluminum matrix; Mechanical and tribological properties of composite made of marble dust-reinforced C93200 copper alloy

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Rheological and Durability Properties of Self-Compacting …

Self-compacting concrete (SCC) is a special, highly fluid type of concrete that is produced using chemical additives. It is easier to pour and reduces defects …

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Reusing of marble and granite powders in self-compacting …

This paper investigates the possibility of using various types of waste powders, generated from marble and granite industry, as mineral additives in self …

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Study on Self-Compacting Concrete Using Marble Powder …

The influence of marble powder (MP) and silpozz on the fresh and hardened properties of self-compacting concrete (SCC) is discussed in this work. The study includes ten distinct concrete mixes with a constant water binder ratio of 0.40 and variable amounts of marble...

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Fresh and hardened characteristics of self compacting concretes …

The SCC mixtures were prepared with CEM-I 42.5 R Portland cement (PC) conforming to the requirements specified in TS EN 197-1 [23], class F fly ash (FA) according to ASTM C 618, marble powder (M) obtained as a by-product of marble sawing and shaping, and limestone filler (LF) from a limestone quarry.The chemical and …

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Laboratory study on mechanical properties of self compacting concrete …

The current study examines the experimental results of self-compacting concrete (SCC) with marble waste as a partial replacement for fine aggregate and polypropylene fiber as an additive material. Hence, concrete is made of marble waste with three replacements of 20 %, 30 % and 40 % in natural fine aggregate and compared …

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(PDF) Effects of cement-marble waste powder paste volume …

Marble Sludge Powder (MSP), obtained from waste sludge marble processing, had a high specific surface area; this could mean that it can be used as filler added to self-compacting concrete (SCC).

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Mechanical performance of waste marble based self …

Mechanical Performance of Waste Marble Based Self Compacting Concrete Reinforced with Steel Fiber. • Response surface methodology is used for the …

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