Published Volumes & Issues
Browse all published issues of International Journal of Technical Innovation in Modern Engineering & Science. Click any issue card to view its papers inline.
Vol.6, Issue 7 · Issue 7 2020 · ID: IJT-2021-A2046B
USE OF CEMENT KILN DUST AND RECRON 3S FIBRE TO IMPROVE THE STRENGTH PARAMETERS OF CLAYEY SOIL
Isha koundal , Anoop Sharma · M Tech Student, Sri Sai College of Engg. & Technology, PTU, Jalandhar, India., IN
Keywords: Clayey soil, Cement Kiln Dust, Recron-3s Fibre, Stabilization and Standard Proctor Test
Vol.6, Issue 7 · Issue 7 2020 · ID: IJT-2021-092951
ROTATRY CROSSROAD DESIGNING IN AUTOCAD CIVIL 3D SOFTWARE
Lal Anand Chandra , Dr. R. K.Pandey, Er. Atul, Akhilendra Bahadur Singh · PG Student Department of Civil Engineering, Vaugh Institute of Agriculture Engineering and Technology Sam Higginbottom University of Agriculture Technology and Science, Prayagraj , U.P,India, IN
Keywords: Rotatry Crossroad, Highway, AutoCAD Civil 3D, Volume Report, Cutting and Filling Report
Vol.6, Issue 7 · Issue 7 2020 · ID: IJT-2021-14DCDC
An Experimental Investigation on Recron Fiber Reinforced Concrete
Bolleboina Lavanya · Assistant Professor, Department of Civil Engineering, Vignan Institute of Technology and Sciences, Pochampally, Hyderabad -508284., IN
specimens such as cubes, cylinders and beams are done for 7days and 28days. The Strength and workability parameters have been compared to normal concrete and Recron fibre reinforced concrete.For strength parameters the maximum strength was obtained at 0.7% of Recron fiber and the workability decreases with increase in addition of Recron fibre to the concrete.
Keywords: Cement, RECRON, Ductility,Tensile strength Compressive strength, PPC.
Vol.6, Issue 7 · Issue 7 2020 · ID: IJT-2021-1A9D63
Durability Studies on Modified Concrete Using LECA and Sintered Fly-ash Aggregate and Blended Cement With Pozzolanic and Nano Materials
S. Ramesh Reddy , B. Venkata Siva, Dr. V. Bhaskar Desai · Professor, Dept. of Civil Engineering, Brindavan Institute of Technology & Sciences, Kurnool, A.P and Research Scholar, JNTUA college of Engineering, Ananthapuramu-515002, A.P., IN
In this study, an attempt is made to study the impact and effect on the specimens of modified concrete which are demoulded after 24 hours of casting and placed in the 5% of acidic solutions such as i) Hydrochloric Acid (HCl), ii) ulfuric Acid (H2SO4) to study acid attack and 5% of alkaline solutions such as i)Sodium Sulphate (Na2SO4), ii) Sodium Chloride (NaCl) solution to study sulphate and chloride attack after 28 days and 90 days of curing and the results are compared with those cured in plain water. Modified concrete is obtained by 100% replacement of naturally available coarse aggregate with light weight aggregates like Sintered fly-ash aggregates and LECA (Light Expandable Clay Aggregates) in equal proportions along with 3 no’s of pozzolanic materials i.e., silica fume, fly ash and slag in equal proportions which collectively replaces 11% of cement in addition to the varying percentages i.e., 0%, 0.5%, 1.0%, 1.5% of Nano materials(TiO2 & SiO2) on 11% weight of cement in equal proportions. Various tests have been carried out on the above samples like density variation, cube compressive strength, split tensile strength, and Sorptivity. Results indicate that the concretes containing pozzolans have better performance in comparison to the concretes which are produced without pozzolans and also the resistance of concrete increased with addition up to 1% of TiO2 & SiO2 in equal proportions and decreased beyond that.
Keywords: Sintered fly-ash, LECA (Light Expandable Clay Aggregate), Silica fume, fly ash and molten slag, Sulphuric acid (H2SO4), Hydrochloric acid (HCl), Sodium chloride (NaCl) and Sodium sulphate (Na2SO4)
