Self-Compacting Concrete: History & Current Trends
Self-compacting concrete (SCC) is a key innovation in concrete technology and it is truly remarkable that, even after almost 30 years since its first implementation, it still attracts the interest ...
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Self Compacting Concrete PPT: Properties and Advantages
This presentation will cover the unique properties, benefits, and applications of SCC, highlighting its role in enhancing construction efficiency and quality. We will …
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Self compacting concrete, Inovasi Teknologi Pengecoroan …
Self compacting concrete (SCC) adalah sebuah beton yang inovatif yang tidak memerlukan penggetaran saat penuangan dan pemadatan. SCC mampu mengalir dibawah pengaruh berat sendirinya (hanya dengan mengandalkan gravitasi), mengisi formwork secara menyeluruh dan mencapai pemadatan penuh, bahkan dalam keadaan …
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Self healing concrete | PPT
2. Introduction Self-healing concrete is an artificial or synthetically- created substance that has the built-in ability to automatically repair the damage to itself without any external diagnosis or human intervention. The invention comes in three forms: a spray that can be applied to existing construction for small cracks that need repairing, a repair …
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self compacting concrete. | PPT
Self-compacting concrete (SCC) is a highly fluid concrete that can flow and consolidate under its own weight without vibration. It was developed in Japan in the 1980s in response to a shortage of skilled labor. SCC mixtures have more powder and less coarse aggregate than conventional concrete, and include high-range water reducers …
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Self Compacting Concrete
Table 9 summarizes the research works of different geopolymer compositions in obtaining the self- compacting ability [125–131].A research performed by Nagaraj et al. [125] and Reddy et al. [131] used Fly ash and GGBS as the main binder to produce the self-compacting geopolymer concrete. When of low Ca fly ash is used as the binder, …
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Self Compacting Concrete (SCC) – Benefits, …
Self Compacting Concrete (SCC) is a specialized type of concrete that possesses unique flow and self-leveling properties, allowing it to fill and distribute evenly within formwork without the need for external …
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Self compacting concrete- Application, Materials, and …
Factors Affecting Performance of Self compacting concrete . Using self-compacting concrete must not be used indiscriminately. These factors can affect the behavior and performance of self-compacting concrete: An increase in the working temperature highly decreases the flowability and fluidity of the SCC as it causes the mix to dry off quickly.
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PowerPoint Presentation
Filling and passing ability, segregation resistance are the properties of self compacting concrete. SCC possess superior flow ability in its fresh state that performs self …
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Compaction of concrete | PPT
SUPER PLASTICIZERS • They are also known as high range water reducers and are used as admixtures to make self compacting concrete. • They increases the flow characteristics of concrete by reducing water cement ratio of concrete with out disturbing workability. • Now a days there use become very important as they save cost …
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Self Compacting Concrete.ppt [74wl9nnzmrw6]
A PRESENTATION ON "SELF COMPACTING CONCRETE" Presented By Suhas Lahoti (G06145) Rohit Parsewar(G06156) Abhijit Pawar (G06158) INTRODUCTION By the early 1990's, Japan has developed and used SCC. Self compacted concrete is highly engineered concrete with much higher fluidity without segregation and is capable of …
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Geopolymer concrete | PPT
Geopolymer concrete - Download as a PDF or view online for free ... 1 CHINA 2500 2 INDIA 280 3 UNITED STATES 83 Production of Portland cement is currently topping 2.6 billion tons per year worldwide and ... "Performance studies on standard and high strength self compacting concretes", Indian concrete journal vol 13,issue no …
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Presentation On Self Compaction Concrete | PDF | Concrete
Presentation on Self Compaction Concrete - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. This …
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An overview on mixture design of self-compacting concrete
Self-compacting concrete (SCC) was developed in 1988 and introduced by Professor H. Okamura to achieve durability of structures with low skilled laborers. The three properties of SCC that differentiates it from traditional concrete are passing ability, filling ability and segregation resistance. The present study highlights the developments ...
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100+ Self compacting concrete PowerPoint (PPT
View Self compacting concrete PowerPoint PPT Presentations on SlideServe. Collection of 100+ Self compacting concrete slideshows.
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Self Compacting Concrete | PDF | Concrete | Building …
SELF COMPACTING CONCRETE.pptx - Free download as Powerpoint Presentation (.ppt / .pptx), PDF File (.pdf), Text File (.txt) or view presentation slides online. This document presents a study on the mix design and mechanical properties of self-compacting concrete. It outlines the methodology, which includes developing mix …
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(PPT) Scc presentation.....1 [Autosaved] | prakash pradhan
The first usable version of self-compacting concrete was completed in 1988 and was named " High-Performance Concrete ", and later proposed as " Self Compacting High-Performance Concrete ". In Japan, the volume of SCC in construction has risen steadily over the years 3.
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Self Compacting Concrete | PDF | Concrete | Composite Material
6 Requirements for Self-compacting concrete. Filling ability Passing ability Segregation resistance. 7 Mix design principles The flowability and viscosity of the paste is adjusted …
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Self Compacting Concrete PPT: Properties and Advantages
Self Compacting Concrete PPT: Properties, Advantages and Applications. This presentation will cover the unique properties, benefits, and applications of SCC, highlighting its role in enhancing construction efficiency and quality. We will explore its composition, performance characteristics, and the technological advancements driving …
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Self compacting concrete
Development of SCC In 1986, concrete capable of compaction by its own weight with no need of vibration was proposed In 1988, first successful prototype of self compacting concrete (SCC) was developed in the University of Tokyo by Prof. K. Ozawa and Prof. H. Okamura SCC, that can be compacted in every corner of form work by its own weight, …
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Self Compacting Concrete
7. Self Compacting Concrete • According to European guidelines by EFNARC : "Concrete that is able to flow and consolidate under its own weight, completely fill the formwork even in the presence of dense reinforcement, whilst maintaining homogeneity and without the need for any additional compaction" • According to Japan …
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Fiber reinforced self compacting concrete | PPT
7. LITERATURE REVIEW: S.No Title Author Conclusion 1 FIBRE REINFORCED SELF COMPACTING CONCRETE RAGHU.H SHEENA.S PAI.B.H.V -Steel and polypropylene fibres in SCC shows excellent tensile strength,flexural strength,shock resistance, fatigue resistance, ductility and crack resistance.Hooked or Crimped steel …
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Self Compacting Concrete – Materials, Properties and Tests
Applications of Self Compacting Concrete The major applications of self compacting concrete are: Construction of structures with complicated reinforcement; SCC is used for repairs, restoration and renewal construction; Highly stable and durable retaining walls are constructed with the help of SCC;
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#3.BETON SCC ( Self Compacting Concrete)
SELF COMPACTING CONCRETE. SELF COMPACTING CONCRETE. Dr.: GAMAL ABD EL-AZIZ. Self compacting concrete. Basic principles of scc and properties of hardened concrete Requirements …
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Self-Compacting Concrete: Materials, Properties, and Applications
Abstract. Self-compacting concrete (SCC) has many benefits in terms of production and placement compared to traditional concrete namely, elimination of external or internal vibration for compaction, better flowability, workability and pumpability, as well as increased bonding with congested reinforcement.
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SELF COMPACTING CONCRETE. ppt.pptx
1. Self-compacting concrete is a fluid mixture suitable for placing in structures with congested reinforcement without vibration. The SCC can be made by three methods namely powder type,VMA type and combined type. VMA type is used in our project and Cement is replaced by fly ash at 20% by weight of cement. The basic …
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Geopolymer concrete ppt | PPT
REFERENCES • Aslani (2015); Thermal Performance Modelling of Geopolymer Concrete, Journal of Materials in Civil Engineering • Shankar H Sanni (2012); Performance of Geopolymer Concrete under severe environmental conditions, International Journal on Civil and Structural Engineering • Ramujee et al (2014), Development of Low …
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Self compacting concrete | PPT
2. By the early 1990's, Japan has developed and used SCC (Self Compacting Cement). Self compacted concrete is highly engineered concrete with much higher fluidity without segregation and is capable of filling every corner of formwork under its self weight. Thus SCC eliminates the vibration for the compaction of concrete without …
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Self compacting concrete
Development of SCC In 1986, concrete capable of compaction by its own weight with no need of vibration was proposed In 1988, first successful prototype of self compacting …
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Review Self-compacting lightweight aggregate concrete …
1. Introduction. Concrete is typically the most widely utilized building material worldwide due to its availability, sustainability, toughness, and affordability [1], [2].Also, due to its considerably low cost, concrete has been considered the most consumed material for construction [3].In recent decades, self-compacting concrete …
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