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872 articles for “parameters”
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Investigation of Mild Steel Corrosion by Clay Soil Environment
Abstract: This research work was carried out to observe the microbiologically induced corrosion in relation to mild steel of clay soil environments. We analyzed the physicochemical parameters and ascertained their biological features and impacts in the soil environment. In course of this research work, clay soil samples were collected in exactly four different locations at 100 m to 200 m and mixed together to form a single sample (sample D). The …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 8, Issue 2, 2022 · pp. 54–63 Read article
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Synthesis and Mechanistic Interpretation of Hydrolytic Dephosphorylation of Monoamidate of 2,4-dichloro aniline phosphate in Acid Media
Abstract: Synthesis of mono 2.4-dichloroanniline phosphate was carried out using POCl3 as phosphorylating reagent and the kinetic study of monoamidate of 2,4-dichloroaniline phosphate was conducted in an acidic medium ranging from 0.01 to 7.0 mol dm-3at a temperature of 50°C. A notable feature of the acid log rate profile was the presence of a rate maximum at 4.0 mol dm-3. The decrease in rate beyond 4.0 mol dm-3 can be explained …
Published in International journal of Thermodynamics and Chemical Kinetics · Vol. 9, Issue 2, 2023 · pp. 26–30 Read article
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Application of High-Speed Videography in Assessing the Performance of Blasts
Abstract: Abstract Blasting can be considered as the most crucial process in an opencast mine. It is therefore important for mining engineers to understand the effect of geological discontinuities and blast design parameters on the results of blasting. Bench height and burden are very important parameters affecting stiffness of bench. Joints alter the results of blasting, by making explosive energy utilization ineffective. Modern tools like high-speed videography reveal many aspects of …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 1, Issue 2, 2015 · pp. 32–46 Read article
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A REVIEW ON THE VARIOUS TYPES OF SOIL CONTAMINATION WITH REMEDIATION
Abstract: The paper deals about the plethora of soil contamination by the industrial activities or accidental leakage. Several contaminations of soils have been included in the paper and suggested remediation methods for the remediation of contaminated soil is also discussed in the paper. Rise of population growth leads to large amount of demand, which affects the industrial growth. The re use of waste or any other surplus additives and bio-surfactants for …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 4, Issue 2, 2018 · pp. 30–37 Read article
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Some Geomechanical and Petrophysical Linkages Within Paleo-Sedimentary Beds of Ghana
Abstract: Instability issues have been a major challenge in the Sekondian Series of South-Western Ghana. This is particularly affecting civil works and environmental mitigation efforts across the formation as extensive weathered profile impedes structural integrity. Uniaxial Compressive Strength (UCS) of lithological units which is a critical stability measure in most engineering projects requires quality sample of appropriate dimension for its determination. Samples for this important design parameter cannot be easily obtained …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 6, Issue 1, 2020 · pp. 31–42 Read article
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Watershed Management of Karha Basin by Using Geohydrological, Geomorphological and Geophysical Data
Abstract: The present work deals with the existing water structures available in the upper and lower Karha river basin of Purandar taluka, Pune District. Analysis of the existing structures, understanding the actual condition in upper and lower Karha river basin is carried out and the detailed investigations are countered. Geophysical investigation is carried out by Wenner method. Use of geophysical data has given the actual geology in the sub-surficial region of …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 8, Issue 1, 2022 · pp. 43–54 Read article
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Behavior of Cantilever and Strut Sheet Pile Embedded in Soil using Finite Element Method
Abstract: This research work is mainly focused on analysis of geotechnical aspects/parametres of Sheet Pile embedded in any soil condition using Finite Element Analysis. For this research work the finite element geotechnical analysis package Optum G2 has been brought into use. The Soil and Sheet Pile both have been designed/modelled as per Mohr-Coulomb Criterion. Here strutted(braced) sheet pile system using a strut modelled as fixed end anchor C300 (with yield force …
Published in International Journal of Geological and Geotechnical Engineering · Vol. 9, Issue 2, 2023 · pp. 18–28 Read article
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Seismic Analysis of RC Elevated Water Tank Using Different Staging Pattern
Abstract: The present review explores the performance of a circular water tower by utilizing dynamic analysis (response spectrum technique). The investigation is carryout by considering different parameters like water storage capacity, height of water tower are taken as consistent and variation in, number of segments (Column’s), h/d ratio, staging arrangement such as normal staging, hexagonal staging, cross staging and radial staging with central column are consider here. By considering all this …
Published in International Journal of Structural Engineering and Analysis · Vol. 3, Issue 1, 2017 · pp. 15–36 Read article
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Effect of Shear Wall on Seismic Performance of High Rise Building Adopting Linear Dynamic Analysis
Abstract: Earlier, the buildings were designed for only dead loads not for the seismic loads. But, as the populations go on increasing and there is limited space available for living. So now a day we raise the height of the structures, as height is increases different parameters affects the structure like seismic loads and wind loads. Seismic force is a lateral horizontal force acting on throughout the height of the building. …
Published in International Journal of Structural Engineering and Analysis · Vol. 6, Issue 1, 2020 · pp. 15–28 Read article
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Effect of Aggregate Shape and Binder on the Rutting Characteristics of Bituminous Mixes
Abstract: Rutting or permanent deformation is the depression in the wheel paths due to accumulation of small amounts of unrecoverable strains under the channelized repeated wheel loads. Shear deformation or lateral plastic flow of the bituminous mix from the wheel tracks also results in rutting. Performance of bituminous mixes is influenced by the constituents of the mix made of aggregates and binder. Among various parameters of these two ingredients, aggregate shape …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 3, Issue 1, 2017 · pp. 1–6 Read article
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Analysis and Behaviour of Skewed Box Girder Bridge
Abstract: Box girder bridge differs from the other bridges in that it is having better stability, economy and havingaesthetic appearance. Box girder bridges are having good strength and torsional stiffness. Mostly forthe long span, box girder is used. In this study, skew angles of 0 to 60° show different results in forcesand moments. The effect of skew angle 0 to 60° with same span is different. In the present study, thespan …
Published in International Journal of Transportation Engineering and Traffic System · Vol. 7, Issue 1, 2021 · pp. 1–6 Read article
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Experimental Study and Determination of Water Quality Index of Daya River
Abstract: The present study on spatio-temporal variation and water quality evaluation in river Daya was carried out along its course in nearby Bhubaneswar city of Odisha along the east coast of India, to evaluate the pollution status and variation in physico-chemical parameters of water at eleven different sites. Taking note on the degradation of water quality in Daya river, research was under taken to study the Water Quality index as per …
Published in International Journal of Water Resources Engineering · Vol. 2, Issue 1, 2016 · pp. 16–24 Read article
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Leachate Characterization and Assessment of Groundwater Pollution Near Municipal Solid Waste Dumpsite, Thanjavur
Abstract: The increase in population, urbanization, and industrialization leads to increase in the generation of solid waste. The improper management of solid waste creates various problems. In many developing countries open dumping is practiced for solid waste management. One of the major problems of open dumping is groundwater pollution. The main objective of this paper is to determine the ground water pollution due to leachate infiltration beneath and near the dumpsite. …
Published in International Journal of Water Resources Engineering · Vol. 3, Issue 2, 2017 · pp. 23–27 Read article
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Physico-Chemical Characteristics of Ground Water in Tirupur District
Abstract: Deterioration of ground water resources has been a major concern of human society. The aim is to preserve and to maintain the balanced biological communities and sustainable stream ecosystem health. The hydro chemical study is an important parameter for determining the water quality for the end-users. The study for the same has been carried on the ground water by collecting groundwater samples in Tirupur district. A total number of 25 …
Published in International Journal of Water Resources Engineering · Vol. 3, Issue 2, 2017 · pp. 36–42 Read article
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Predicting the Spread of Nitrosomonas on Low Deposited Porosity and Void Ratio in Coarse Formation of Degema Coastal Location
Abstract: This paper discus the prediction of Nitrosomonas deposited in low porosity and void ratio in coarse formation, the deposition of Nitrosomonas express the behavior reflecting from the influential variables that were observed to pressure the deposition of Nitrosomonas in coarse deposited formation. Several conditions on the migration process were considered in the derived solution, this expression from the derived solution shows how the system in other ways could developed accumulation …
Published in International Journal of Water Resources Engineering · Vol. 4, Issue 1, 2018 · pp. 9–16 Read article
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Modeling legionella spp pressured by two dimensional variation of velocityand horizontal transverse dispersion in udi creek
Abstract: This study carried out was to monitor the transport system of Legionella in Udi creek.The rate of Legionella was determined through microbial analysis investigated at different location in the study environment.The contaminants was observed to be predominant in the creek.This condition implies that there will be serious illness since the human settlers collect waterfrom the creek for their every domestic activities.Monitoring the rate of pollution from Legionella becomes imperative based …
Published in International Journal of Water Resources Engineering · Vol. 6, Issue 1, 2020 · pp. 34–46 Read article
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Selection of Best Fit Probability Distribution for Estimation of Peak Flood using Qualitative and Quantitative Assessments
Abstract: Estimation of Peak Flood (PF) for a given return period is of utmost importance for planning and design of hydraulic structures. This can be achieved through Flood Frequency Analysis (FFA) of stream flow data by fitting normal, gamma and extreme value families of distributions to the series of observed annual peak flood data. In this paper, a study on estimation of PF for river Beas at Dhaulasidh site adopting 2-parameter …
Published in International Journal of Water Resources Engineering · Vol. 6, Issue 2, 2020 · pp. 28–38 Read article
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Hydrological Response of Land Use Land Cover Change on Stream Flow of Anger Watershed, Blue Nile Basin, Ethiopia
Abstract: ABSTRACT The soil and water assessment tool (SWAT) model was applied to simulate the streamflow from the Anger watershed (7,982 km2), located in Western Oromia Regional State, Ethiopia. ArcGIS was applied to layer staking, mosaicking, image classification, and accuracy assessment. The purpose of the study was to examine the applicability of the SWAT model and to detect the effect of past land-use land-cover change on streamflow of the watershed. The …
Published in International Journal of Water Resources Engineering · Vol. 6, Issue 2, 2020 · pp. 39–58 Read article
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Analysis of Groundwater Quality Karnal and Kurukshetra Districts of Haryana for Irrigation Purpose
Abstract: The present study aims to investigate ground water quality of Karnal and Kurukshetra districts ofHaryana. This study is based upon the empirical and scientific evaluation of under groundwatersample collected from the twenty wells scattered in the study area. In the analysis of collected samplecertain parameters are taken into consideration. These samples are collected during post-monsoonseason of the 2019. In total 20 samples are collected from 10 different blocks of these …
Published in International Journal of Water Resources Engineering · Vol. 7, Issue 1, 2021 · pp. 1–8 Read article
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An Investigation of Groundwater Quality In The Upper Ponnaiyar Watershed, Tamilnadu
Abstract: The study analyzes groundwater quality in the hard rock terrain of the upper Ponnaiyar watershed using statistical methods and chemical parameters. 27 water samples were collected from bore wells for pre monsoon and post monsoon periods and were tested for various parameters such as Electrical conductivity (EC), pH, Total dissolved solids (TDS), Total Hardness (TH), Sulphate (SO4), Chloride (Cl), Calcium (Ca), Iron (Fe), Fluoride and Manganese (Mn). The Water Quality …
Published in International Journal of Water Resources Engineering · Vol. 9, Issue 2, 2023 Read article