Self Compacting Concrete Containing Rubble Powder

Self-Compacting Concrete: A Great Opportunity for ...

For this purpose, either rubble powder (which is a powder obtained from suitable treatment of rubble from building demolition) or ash from municipal solid waste incineration was used as mineral addition, in order to ensure adequate rheological properties of the self- compacting concrete in the absence of any viscosity modifying admixture.

Innovations and Developments In Concrete Materials And ...

Innovations and Developments In Concrete Materials And Construction. ... which was alternatively a Class F fly ash or a silica fume or a powder obtained from the rubble recycling process. ... Compressive strength was measured after 1, 3, 7, 14 and 28 days of wet curing. Results obtained showed self-compacting concrete could be successfully ...

WORKABILITY AND COMPRESSIVE STRENGTH OF SELF …

WORKABILITY AND COMPRESSIVE STRENGTH OF SELF COMPACTING CONCRETE CONTAINING DIFFERENT LEVELS OF LIMESTONE POWDER A. BRADU1 N. FLOREA2 Abstract: Self compacting concrete (S CC) is an innovative construction material in construction industry. It is a highly fluid and stable concrete that flows under its own weight and fills completely the formwork.

Self Compacting Concrete: Use of Waste Marble Powder as ...

Self Compacting Concrete: Use of Waste Marble Powder as Filler Material 3 2. Research Significance and Objectives SCC is gaining popularity all over the world. However in Pakistan its use is not common. Lack of research in our region is a factor due to which SCC has not gained confidence in its use. Various

Self Compacting Concrete Containing Shell Lime - IJERD

Self Compacting Concrete Containing Shell Lime 64 S4 Good mix, but did not satisfy all the EFNARC specification. S5 Good mix, but need to add more water. S6 Mix was good, but need to add retarder as the mix became stiff very soon. S7 Good mix, satisfied all …

(PDF) Properties of Self Compacting Concrete Containing ...

Journal of Engineering and Development, Vol. 15, No. 3, September (2011) ISSN 1813-7822 Properties of Self Compacting Concrete Containing Limestone Powder as Replacement of Sand Hasan Mohammed Ahmed Rafal Naheth Wadie Assist.

Influence of water/powder ratio on strength properties of ...

▸ Influence of water/powder ratio on strength properties of self-compacting concrete containing coal bottom ash. ▸ Partial replacement of fine aggregate with 0%, 10%, 20%, and 30% coal bottom ash. ▸ Fly ash as replacement of cement in varying percentages of 15–35%.

The role of industrial by-products in self-compacting concrete

In conclusion, an optimization of the self-compacting concrete mixture seems to be achievable by the simultaneous use of rubble powder and coarse recycled aggregate with improved fresh concrete performance and unchanged concrete mechanical strength.

ABSTRACT - concrete.org

and limestone powder as 10% each by weight of cement. Also, the uses of ... the inclusion of these waste materials in the production of Self-Compacting Concrete (SCC) can be considered as a new approach for the ... considerable improvement in the post-cracking behavior of concrete containing fibers due to both plastic shrinkage and drying ...

A study of the durability properties of waste tire rubber ...

A study of the durability properties of waste tire rubber applied to self-compacting concrete ... " We provide the feasibility of concrete containing waste tire rubber powder in situ. " The optimal amount of rubber replacement is suggested for concerning of strength.

SELF-COMPACTING CONCRETE: A GREAT OPPORTUNITY …

rubble powder, self-compacting concrete. Abstract In general, for self-compacting concrete production a high volume of very fine materials is necessary in order to make the concrete more fluid and cohesive. For this purpose, either rubble powder (which is a powder obtained from suitable treatment of rubble from building

Effect of Marble Powder on the Properties of Self ...

Abstract: Self-compacting sand concrete (SCSC) can be regarded as a flowing sand concrete, containing as principal ag-gregate natural sand, which can be cast without compaction or vibration. Due to the finesses of aggregates in SCSC, it re-quires a high amount of fine materials than other types of concretes.

self compacting concrete containing rubble powder - cict.co

self compacting concrete containing rubble powder. Residual strength of concrete containing recycled. This review summarizes research conducted on concrete containing recycled materials after exposure to fire. Discarded products consist of brick and concrete ... Performance and durability of self compacting concrete.

Controlling Fresh Properties of Self-Compacting Concrete ...

Controlling Fresh Properties of Self-Compacting Concrete Containing Waste Glass Powder and its Influence on Strength and Permeability . ... Self-Compacting Concrete (SCC) is a type of high-performance concrete which flows under its self-weight ... (2000) stated that the slump of concrete incorporating glass powder as a cement replacement ...

CONCRETE AND MORTAR PERFORMANCE BY USING …

self-compacting concrete containing rubble powder Finally, a third experimental step was carried out concerning self-compacting concrete by using the dust produced during the rubble processing as ...

Study of the Effects of Marble Powder Amount on the Self ...

2.2. Formulation of a Self-Compacting Concrete with Marble Sludge Powder. This part of our experimental investigation consists of evaluating the cement-MP paste volume effects on the fresh and the hardened properties of self-compacting concrete.

Properties of Self Compacting Concrete Containing ...

Self Consolidating Concrete (SCC), also known as self compacting concrete, is a highly flowable, non-segregating concrete that can spread into place, fill the formwork and encapsulate the reinforcement without any mechanical consolidation.

(PDF) Properties of Self Compacting Concrete Containing ...

Journal of Engineering and Development, Vol. 15, No. 3, September (2011) ISSN 1813-7822 Properties of Self Compacting Concrete Containing Limestone Powder as Replacement of Sand Hasan Mohammed Ahmed Rafal Naheth Wadie Assist.

The role of industrial by-products in self-compacting concrete

The role of industrial by-products in self-compacting concrete. ... Behavior of self compacting concrete containing ladle furnace slag and steel fiber reinforcement ... the rubble powder proved to ...

FLEXURAL BEHAVIOUR OF SELF COMPACTING CONCRETE …

improves workability. The test result showed that an optimization of self-compacting concrete mixture seems to be achievable by the simultaneous use of rubble powder and coarse recycled aggregate with improved fresh concrete performance and unchanged concrete mechanical strength [corinaldesi 2011].

The Effect of Limestone Filler on the Properties of Self ...

The fluidity of self compacting concrete mixture with limestone filler grows with the fineness of this additive. The self compacting concretes with the limestone filler show higher water permeability and lower freeze – thaw resistance in the presence of de-icers than the concretes with the fly ash additive.

(PDF) Self Compacting Concrete Containing Shell Lime ...

Keywords:-Self-Compacting Concrete (SCC), Shell lime powder, Compressive strength, Split tensile strength, Flexural strength, Shrinkage strain. I. INTRODUCTION SCC was developed in Japan in the late 1990's to be mainly used for highly congested reinforced structures in seismic regions.

Shear Strength of Self-compacting Concrete Containing ...

Dolomite stone powder with either silica fume or fly ash were used as fillers replacing cement aiming at reducing the cost of the mix and obtaining better performance. ... Shear Strength of Self-compacting Concrete Containing Different Fillers and Coarse Aggregates ) , (/ ^. c a

Cracking Tendency of Self-Compacting Concrete Containing ...

K. H. Younis et al., "Cracking Tendency of Self-Compacting Concrete Containing Crumb Rubber as Fine Aggregate", Key Engineering Materials, Vol. 744, pp. 55-60, 2017 Online since: July 2017

Effect of limestone powder as a partial replacement of ...

In: Proceedings of First North American Conference on the design and the use of self-consolidating concrete (SCC), Chicago, U.S.A, pp: 267-274. Domone, P. L., & Jin, J. (1999). Properties of mortar for self-compacting concrete. In Proceedings of the 1st international RILEM symposium on self-compacting concrete, pp: 109-120.

Use of Marble Powder and Fly Ash in Self Compacting …

and marble powder on the rheological and mechanical properties of self-compacting mortar (SCM) and self - compacting concrete (SCC). Ordinary Portland Cement (OPC) was partially replaced by different percentages of pozzolana and marble powder (10–40%).

Effect of Ceramic Waste Powder in Self Compacting Concrete ...

,25%, 30% and Fly ash 25% by the binder contain of self-compacting concrete. The various result outcomes and deciding the percentage of ceramic waste powder for best result of fresh and harden property of self-compacting concrete. The project can lead to the use of ceramic waste powder in Self

FLEXURAL BEHAVIOUR OF SELF COMPACTING CONCRETE …

Self-Compacting Concrete (SCC) was first developed in 1988 in Japan. SCC is defined as the ... mixture seems to be achievable by the simultaneous use of rubble powder and coarse recycled ... • Passing Ability: The concrete containing the required aggregate size must have the

Light weight characteristics of self compacting concrete ...

KeyWords : Lightweight self compacting concrete,pumice stone powder, aluminium powder, flowability, passing ability, segregation resistance, compressive strength. 1.INTRODUCTION Concrete is the world’s most widely used construction material owing to its excellent versatility, availability and economy.

Research Article Sawdust Ash as Powder Material for Self ...

Sawdust Ash as Powder Material for Self-Compacting Concrete Containing Naphthalene Sulfonate AugustineU.ElinwaandAhmedM.Mamuda ... for the self-compacting concrete; Ashaka Portland cement conforming to BS [ ] was used. SDA obtained from ... (powder material), while PC-N was containing SDA of wt.% of cement as

Use of wastes of rubble crushing in self-compacting concrete

Their use as fillers in self- compacting concrete will reduce costs and improve the economic attractiveness of this material. In the course of the research the compounds of self-compacting concrete with the use of waste powder of rubble crushing were obtained.

Research Article Experimental Analysis of Self Compacting ...

containing varying amounts of fly ash with that containing commercially available admixture. Test result substantiate the ... powder type self compacting concrete. Nine SCC mixtures and one control concrete mix design were prepared. From each concrete mixture, three 150x150x150-mm cubes specimens were made ...

(PDF) Self-Compacting Concrete - Procedure for Mix Design

Self-Compacting Concrete - Procedure for Mix Design.pdf ... Lime Sludge and Glass Powder by Fine Aggregate in Self Compacting Concrete (SCC) ... ratio on strength properties of self-compacting ...

Self-consolidating concrete - Wikipedia

Self-consolidating concrete or self-compacting concrete (commonly abbreviated to SCC) is a concrete mix which has a low yield stress, high deformability, good segregation resistance (prevents separation of particles in the mix), and moderate viscosity (necessary to ensure uniform suspension of solid particles during transportation, placement (without external compaction), and thereafter until the concrete sets).

Durability Properties of Self Compacting Concrete ...

Durability Properties of Self Compacting Concrete containing Fly ash, Lime powder and Metakaolin . Rizwan A. Khan*, Atul Sharma . Department of Civil Engineering, Dr. B. R. Ambedkar National Institute of Technology, Punjab, India . A R T I C L E I N F O

A COST-REDUCTION OF SELF-COMPACTING CONCRETE …

Keywords: Self-compacting concrete, Powder, Additives, Strength, Cost reduction. 1. Introduction ... while SCC containing 15% SF is reported to produce high compressive strength [7]. Hence, these additives have long found usages in actual concrete ... A Cost-reduction of Self-Compacting Concrete Incorporating Raw Rice . . . . 99

Sawdust Ash as Powder Material for Self-Compacting ...

Sawdust Ash as Powder Material for Self-Compacting Concrete Containing Naphthalene Sulfonate Augustine U. Elinwa and Ahmed M. Mamuda Civil Engineering Programme, Abubakar Tafawa Balewa University, PMB 0248, Bauchi, Nigeria

Strength Characteristics of Self Compacting Concrete ...

Self compacting Concrete (SCC) is a new category of concrete which flows under its own weight .It does not require any external vibration for compaction. Due to many advantage of this concrete, it is suitable for the situations where congested reinforcement is used.