Zobrazeno 1 - 10
of 237
pro vyhledávání: '"Srinivasa Reddy V"'
Autor:
Ganta, Jyothi Kumari a, Seshagiri Rao, M.V. b, Mousavi, Seyed Sina c, Srinivasa Reddy, V. d, Bhojaraju, Chandrasekhar a, c, ⁎
Publikováno v:
In Structures December 2020 28:956-972
Publikováno v:
E3S Web of Conferences, Vol 309, p 01058 (2021)
In the current study, effect of SiO2/Na2O ratio in Sodium silicate (Na2SiO3) solution, Na2SiO3/NaOH ratio and molarity of NaOH on the compressive strength of geopolymer concrete. A geopolymer mix design is formulated with various mixes are casted wit
Externí odkaz:
https://doaj.org/article/058642a247ca431ca696293e02cc7d52
Publikováno v:
E3S Web of Conferences, Vol 309, p 01054 (2021)
In the present study, the stress-stain behaviour of self-compacting concrete (SCC) and fibre reinforced self-compacting concrete (FRSCC) were taken up. The stress-strain behaviour was studied for the SCC and FRSCC mixes in unconfined and confined sta
Externí odkaz:
https://doaj.org/article/1c7c9c50345b497d9b248de165de2266
Publikováno v:
E3S Web of Conferences, Vol 309, p 01056 (2021)
This paper presents the effect of packing factor and fine aggregate/total aggregate ratio on the performance of the self-compacting concrete (SCC). A higher PF value would imply a greater amount of the coarse and fine aggregates used, thus, decreasin
Externí odkaz:
https://doaj.org/article/29aea0cec4c54f92ab1f4699a8dece52
Publikováno v:
E3S Web of Conferences, Vol 309, p 01059 (2021)
In the current study the moment - curvature behavior of basalt fibred concrete beams made with basalt fibre reinforced polymer bars and normal beams with steel rebars are evaluated. Basalt fibred reinforced concrete beams of M30 grade were casted wit
Externí odkaz:
https://doaj.org/article/c7eb69e5de6e4bc49958eedeb7235525
Publikováno v:
E3S Web of Conferences, Vol 309, p 01049 (2021)
In the present study, the stress-stain behaviour of confined concrete made with basalt fibre reinforced polymer bars (BFRP) were taken up. The stress-strain behaviour was studied for the concrete mixes confined with steel rebars and BFRP rebars. The
Externí odkaz:
https://doaj.org/article/dd1ad2304f1a4f488a84a4c03b2469d3
Publikováno v:
E3S Web of Conferences, Vol 309, p 01060 (2021)
The objective of this study is to investigate the flexural behavior of M30 grade PSCC, GFRSCC, SFRSCC and HFRSCC beams made with PF=1.12 and s/a=0.53 and PF=1.14 and s/a=0.57 to understand the effect of copper slag as partial replacement of fine aggr
Externí odkaz:
https://doaj.org/article/f5debbd2776f48d081b51961504dfa88
Publikováno v:
E3S Web of Conferences, Vol 309, p 01057 (2021)
The goal of this research is to better understand the stress-strain behaviour of plain and fibre reinforced M30 grade plain SCC mixtures. The experimental stress strain relationship of SCC revealed that all changes had a minor effect on the stress st
Externí odkaz:
https://doaj.org/article/f9ebc1b55a19453389c90b859536a8c9
Publikováno v:
E3S Web of Conferences, Vol 309, p 01103 (2021)
The focus of the study was to identify the stress strain behavior of geo polymer concrete and salient parameters that influence the mixture proportions and the properties of low calcium fly ash- based geo polymers concrete. To develop geopolymer conc
Externí odkaz:
https://doaj.org/article/3f5466304d3b44038332816bd4174e18
Publikováno v:
E3S Web of Conferences, Vol 309, p 01102 (2021)
In the present study, effect of various molarities of NaOH, various fly ash content and alkaline activator solution (AAS) / fly ash(FA) ratios on the workability of geopolymer concrete(GPC) are studied along with the effect of use of Na2SiO3/NaOH and
Externí odkaz:
https://doaj.org/article/75b41398222e40ba857d273f54dc70e5