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161.16-12-2020Flexural behavior of reinforced high performance self-compacting alkali activated slag concrete beams, Indian Concrete Journal,
Authors: R Manjunath, M H Prashanth, M.C.Narasimhan, U K Balabharathi
162.15-11-2020Effect of non-uniform in-plane bending and edge conditions on the stability behaviour of laminated panels with and without cutouts The effect of uniaxial and biaxial non-uniform in-plane bending and cutout sizes on the buckling behaviour of laminated composite panels has been investigated by developing finite elements formulation. The effect of shear deformation is included in the formulation. Therefore, this formulation is applicable for both thin and moderately thick panels. The panel is modelled by using 9-noded heterosis plate element. The main advantage of this element is that, it offers high level accuracy, even for extremely thin plate configuration. The effect of various parameters such as type of in-plane bending, cutout size, boundary conditions and ply-orientations are also studied in this work. Finally, it is shown that the in-plane bending and cutout sizes have a remarkable effect on the buckling behaviour of a panel.
Authors: Vinay M L Gowda; Dr. Rajanna T
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163.14-11-2020Dynamic behaviour of perforated laminated panels under biaxial non-uniform edge loads based on FE approach Buckling loads of laminated panels are calculated by analytical approaches are usually based on the assumptions that the panels are subjected to uniform in-planes edge loads without cutouts, despite of the fact that real structural components are subjected to various kinds of non-uniform in-plane edge loads along with the different sized cutouts. The aim of this work is to investigate the effect of biaxial non-uniform in-plane edge loads on the vibrations and buckling behaviour of panel with and without circular cutouts by using finite element technique. Further, the effect of different ply-orientations, boundary conditions and cutout sizes are also addressed in this work. Towards this, a nine-noded heterosis plate element has been adopted to model the panel by incorporating the effect of shear deformation and rotary inertia. Finally, it is shown that the non-uniform edge loading, boundary condition and cutout sizes have a remarkable effect on the vibration and buckling behavior of panel.
Authors: Vinay M L Gowda; Dr. Rajanna T
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164.28-10-2020Spatial variability of ground water quality: A case study of Udupi district, Karnataka State, India Springer Journal of Earth System Science
Authors: Deepika B V, C R Ramakrishnaiah, and Sujay Rgavendra Naganna
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165.12-10-2020Role of Stabilizers and Gradation of Soil in Rammed Earth Construction J. Mater. Civ. Eng.,ASCE, 2020, 32(5): 04020072 Abstract: The role of cement and lime used in combination with enzymes in enhancing stabilization effect on soil in rammed earth con- struction has been explored. There were 144 cylindrical rammed earth specimens prepared with six different combinations of stabilizers tested for their engineering properties at four aging periods. Cement was found to be a better stabilizer than cement and lime used in combination for the gradation of the reconstituted soil used in this study. TerraZyme has enhanced the stabilization effect of conventional stabilizers. The macrolevel changes in the engineering properties of test specimens were supported by microlevel changes observed by scanning electron microscope (SEM) images. Based on the results from the laboratory study, it is possible to reduce the cement content used for the construction of rammed earth walls of the proposed residential building. This combined laboratory study and field implementation presents the advantages of using stabilizers in combination and the need for proper grading of soil to be used for rammed earth construction to obtain smooth finish and good texture of rammed earth walls. DOI: 10.1061/(ASCE)MT.1943-5533.0003112. © 2020 American Society of Civil Engineers.
Authors: Nagaraj Honne Basanna1 ; Shaivan Hirebelaguly Shivaprakash2 ; Arunkumar Bhimahalli3 ; Prasanna Kumar Parameshwarappa4 ; and Jeremie Gaudin5
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166.29-09-2020Performance evaluation of steel fiber-reinforced deep beams using self-compacting concrete, Lecture Notes in Civil Engg.
Authors: R Manjunath, Mattur C Narasimhan, Janagam
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167.27-09-2020Performance evaluation of deep beams using self-compacting concrete subjected to corrosion, Lecture Notes in Civil Engg,
Authors: R. Manjunath, Mattur C. Narasimhan & C. Bibesh Nambiar
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168.05-09-2020Simultaneous Degradation of Anionic and Cationic Dyes from Multi-dye Systems Using Falling Film Photoreactor: Performance Evaluation, Kinetic and Toxicity Analysis, Journal of Environmental Chemical Engineering, Elsevier, 8(6), 2020, 104486, DOI: 10.1016/j.jece.2020.104486 [Impact Factor: 5.909, Quartile: Q1, Percentile: 95%, H-Index: 72]
Authors: Manjunath S V, Binay Kumar Tripathy, Mathava Kumar, Sreepriya Pramod
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169.04-09-2020Antagonistic and Synergistic Analysis of Antibiotic Adsorption on Prosopis Juliflora Activated Carbon in Multicomponent Systems, Chemical Engineering Journal, Elsevier, 381, 2020, 122713, DOI: 10.1016/j.cej.2019.122713 [Impact Factor: 13.273, Quartile: Q1, Percentile: 97%, H-index: 223]
Authors: Manjunath S V, Ranu Singh Baghel, Mathava Kumar
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170.04-08-2020Influence of Steel Fiber with Polypropylene (PP) Geo–Fabric on the Performance of Concrete
Authors: KS Sreekeshava, AS Arunkumar, CR Ganesh, Manish S Dharek, Prashanth Sunagar
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171.01-08-2020V G Ajey Kumar, Karthik M, Mangala Keshava, “Production of Recycled Plastic Coarse Aggregates and its utilization in concrete”, Volume 8, Issue No. 8, Page No. 4118 – 4122, International Journal of Emerging Trends in Engineering Research – IJETER – Scopus indexed (ISSN: 2347 – 3983), August 2020.
Authors: V G Ajey Kumar, Karthik M, Mangala Keshava
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172.07-07-2020Bond Strength characteristics of Fly-ash admixed self-compacting alkali activated concrete mixes, Indian Concrete Journal, Volume 94, Issue 7.
Authors: R Manjunath, M C Narasimhan, L R Suryanarayana
173.23-06-2020ANUSHA T M , PAVAN KUMAR M, H S JAGADEESH, “Performance Studies on Gap Graded mixes using Elastomer Modifier for wearing course” IJERT—International Journal of Engineering Research & Technology, Vol. 9, Issue 06, June 2020, ISSN: 2278-0181. Paper ID –IJERTV9IS060538.
Authors: ANUSHA T M , PAVAN KUMAR M, H S JAGADEESH
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174.18-06-2020Importance of GIS for Soil Fertility Management – Context of Indian Agriculture Authors Journal of Xi'an University of Architecture & Technology , ISSN No : 1006-7930 Volume 12,Issue VI, Page No: 1187-1194
Authors: Ajaybhaskar Reddy M. A. Nagesh, Suresh Ramaswwamyreddy
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175.08-06-2020“Experimental Studies on Stone Mastic Asphalt Using Reclaimed Asphalt Pavement for Binder Course” IJSR – International Journal of Science Research , Vol. 9, Issue 06, June 2020 | ISSN: 2319-7064.
Authors: AKHILA K M, ANUSHA T M , H S JAGADEESH
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176.30-05-2020"A STUDY ON THE USE OF MICRO ORGANISMS IN THE ENHANCEMENT OF COMPRESSIVE STRENGTH AND INFLUENCE OF TEMPERATURE VARIATIONS ON THE PERFORMANCE OF BIO CONCRETE", I MANAGER JOURNAL OF CIVIL ENGINEERING, VOL 10 NO 2,PP 18-26, MARCH -MAY 2020.
Authors: S.GIRISH, T.SOUMYA, ANANYA GIRISH
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177.14-05-2020Assessment of Ground Water Quality by Water Quality Index in Udupi District, Karnataka State, India, International Journal of Test Engineering & Management, ISSN: 0193-4120 Vol 83, pp 298 – 311, May-June 2020. (Scopus Indexed Journal)
Authors: Deepika B V, C R Ramakrishnaiah, and Dr. C. Sadashivaiah
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178.04-05-2020Experimental Studies on Performance of Geo-synthetic Strengthened Brick Masonry Infill
Authors: KS Sreekeshava, AS Arunkumar
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179.04-05-2020Studies on Inclusion of Polypropylene (PP) Geo-fabric in Concrete
Authors: KS Sreekeshava, AS Arunkumar, Manish S Dharek, Prashanth Sunagar
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180.08-04-2020 experimental Studies on Brick Masonry Elements with Geo-fabric Bed Joint Reinforcement
Authors: KS Sreekeshava, AS Arunkumar, BV RavishankaR
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