During the last decades, the concrete industry has been widely developing in many ways such as the methods of pouring concrete in order to achieve high quality concrete and low cost. Some new concretes have been produced which is completely defer from the conventional concrete in the method of mixing, pouring and no need for the normal compaction methods that require more labors, tools and cost more. This paper presents two special types of concrete; Two-Stage Concrete and Rock Filled Concrete and presents the advantages and special requirement ....etc

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Strengthening of concrete structures must be considered when the existing structure deteriorates or any alteration to the structure has to be made due to which the structure may fail to serve its purpose. Concerns must be taken to existing materials, often in deteriorated condition, loads during strengthening and to existing geometry. In some cases it can also be difficult to reach the areas that need to be strengthened.

When strengthening is going to be undertaken all failure modes must be evaluated. Strengthening a structure for flexure may ....etc

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RAJALAKSHMI ENGINEERING COLLEGEDEPARTMENT OF CIVIL ENGINEERINGCE 2307

- CONCRETE AND HIGHWAY MATERIALS LABORATORYVIVA QUESTION
1.What is meaning of Consistancy in concrete?2.What is slump of concrete?3.What is the significance of shear slump?4.What is segregation?5.Define workability of concrete?6.What is the significance of flow test?7.What is the water cement ratio for workable concrete?
8.What is the difference between fully compacted and partially compactedconcrete?9.What is the significance of compacted concrete?10.Define density of ....etc

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More Info About litracon

LiTraCon (light transmitting concrete) is a translucent concrete building material. Made of fine concrete embedded with 4% by weight of optical glass fibers, it was developed in 2001 by Hungarian architect ron Losonczi working with scientists at the Technical University of Budapest.

LiTraCon is manufactured by the inventor's company, LiTraCon Bt, which was founded in spring 2004. The head office and workshop is located 160 km from the Hungarian capital city of Budapest near the town of Csongr d. As of ....etc

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to get information about the topic litracon full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-litracon?pid=23558&mode=threaded ....etc

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sir looking for a presentation on light weight concret pls send me i need it for the presentstion ....etc

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to get information about the topic comparison between normal concrete high performance concrete full report ppt and related topic refer the page link bellow

http://seminarsprojects.net/Thread-high-performance-concrete--16244

http://seminarsprojects.net/Thread-high-performance-concrete-hpc-%E2%80%93-a-solution-to-various-problems?pid=26228&mode=threaded

http://seminarsprojects.net/Thread-analysis-of-durability-of-high-performance-concrete-using-artificial-neural-networksa

http://seminarsprojects.net/Thread-high-performance-concrete ....etc

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LiTraCon is a trademark for a translucent concrete building material. The name is short for light-transmitting concrete. The technical data sheet from the manufacturer says the material is made of 96% concrete and 4% by weight of optical fibers, it was developed in 2001 by Hungarian architect ron Losonczi working with scientists at the Technical University of Budapest. LiTraCon is manufactured by the inventor's company, LiTraCon Bt, which was founded in spring 2004. The head office and workshop is near the town of Csongr d. As of 2 ....etc

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hi,
i m looking for eco concrte -opportunity and challenges for my dissertation work ....etc

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to get information about the topic waste and recycled material on concrete technology full report ppt and related topic refer the page link bellow
http://seminarprojectsarchive/index.php/thread-25219.html ....etc

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