i want a power point presentation on SELF-HELING BACTERIAl CONCRETE. ....etc

[:=Read Full Message Here=:]

sir please upload a pdf with ppt on the topic bacterial concrete..
I need it as early as possible for my seminar ....etc

[:=Read Full Message Here=:]

this seminar seeks possiblity to preserve the compressive stress-induced micro cracks in concrete as they exist under applied loads. The results can be used to better understand and quantify the general relationship between stress level and crack development, as well as the effect of confinement on crack behavior. Also, it allows observations into the way small cracks are formed and then propagate in concrete, thereby making the application of fracture mechanics to concrete more accurate. Cylindrical specimens of concrete were subjected to test ....etc

[:=Read Full Message Here=:]

download ppt on sulphur infiltrated concrete

Abstract

Sulfur concrete is a composite construction material, composed mainly of sulfur and aggregate (generally a coarse aggregate made of gravel or crushed rocks and a fine aggregate such as sand). Cement and water, important compounds in normal concrete, are not part of sulfur concrete. The concrete is heated above the melting point of sulfur ca. 140 C. After cooling the concrete reaches a high strength, not needing a prolonged curing like normal concrete. Sulfur concrete is resistant to some ....etc

[:=Read Full Message Here=:]

....etc

[:=Read Full Message Here=:]

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

[:=Read Full Message Here=:]

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

[:=Read Full Message Here=:]

i need it..please provide me.
i will be very thnkfull to u.
basically i want to know that what is steel fibre reinforeced concrete
and what are the ongoing projects in india which use the sfrc now a days. ....etc

[:=Read Full Message Here=:]

The study of micro cracks in concrete is very important to understand its behavior under loading and to improve this material. The direct observation in a scanning microscope is not a suitable method because the concrete is subject to drying shrinkage. Another indirect and non destructive method of observation by SEM is proposed. With this method using a single replica the micro cracks of concrete can be observed better than 0.5 m. ....etc

[:=Read Full Message Here=:]

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

[:=Read Full Message Here=:]