Version-1 (July-Aug-2017)
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Abstract: The proposed Kakoragad small hydroelectric project is a run of the river scheme, on Kakora River near Harsil in Uttarkashi district of Uttarakhand. The water will be diverted by an 18m long rectangular trench type weir at an altitude of ±2942m. The diverted water will be carried to the powerhouse through power tunnels over a distance of 1629m to produce 12.5MW of electricity. The whole project is located within the rocks of Vaikrita Group. This study includes detailed discussions on geological setting in addition to highlighting the anticipated Engineering Geological problems likely to be encountered during construction of the project. The rocks at the project site have been classified using Rock Mass Rating (RMR) system and also by Q-system in order to predict rock load and support requirements
Keywords: Kakoragad small hydroelectric project, RMR, Q-system, in-situ stresses, remedial measures
[1]. Barton, N., Lien, R., and Lunde, J.; (1974), Engineering Classification of Rock Masses for the Design of Tunnel Support; Rock Mechanics, Springer-Verlag, vol.6; pp 189-236
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[3]. Singh, B., Goel, R. K.,(1999); Rock Mass Classification- A Practical Approach in Civil Engineering; Elsvier Science Ltd., Oxford; pp 34-89
[4]. Jain, A.K., Singh, S., and Manickavasagam, R.M.(2002); Himalayan Collision Technocic; Gondwana research group, Memoir no. 7; pp 57-101
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Abstract: Land is becoming a scarce resource due to population growth and industrialization. Rapid growth of human activities can also be attributed as one of the reasons. Thus, it becomes an important task to regulate land resource for sustainable development and environmental protection. Land use/cover (LULC) change studies have become a central component in current strategies for managing natural resources and monitoring environmental changes. The present study the land use/cover and its pattern was studied for the Sasan Ultra mega thermal power plant covering an area of 10 km2 for three years (2005, 2010 and 2015) respectively................
Keywords: Land use; spatio-temporal change; supervised classification; accuracy assessment; kappa statistics.
[1] A. J. Yunus, M., N. Nakagoshi, and A. L. Ibrahim, Application of GIS and remote sensing for measuring and evaluating land-use change and its impact on water quality in the Pinang River watershed, Ecology and Civil Engineering, 6, 2003, 97–110.
[2] B.S. Bisht, and B.P. Kothyari, Land-cover change analysis of Garur Ganga watershed using GIS / Remote sensing Technique. Journal. Indian society of Remote Sensing, 29 (3), 2001, 165-174.
[3] D. Card, Using known map category marginal frequencies to improve estimates of thematic map accuracy, Photogrammetric Engineering and Remote Sensing, 48(3), 1982, 431–439.
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Abstract: The Yeshwanthapur is a sub-basin of Aler river basin with an aerial extent of 688 sq. kms with a perimeter of 136 kms. The study area comprises Archaean group of rocks represented by Peninsular Gneiss Complexes occupy major part of with grey and pink granite/gneisses. Assessment of groundwater quality for irrigation use and hydrochemical evolution of groundwater has been studied. Hydrochemical analysis has been carried out based on concentrations of Ca+, Mg+, Na+, K+, Cl+, F, So-, Co- and HCoɜ, Sodium adsorption ratio (SAR) and Percent Sodium (%Na) have been studied to evaluate suitability of irrigation use most of the area groundwater in the basin
Keywords: Groundwater quality, Hydrochemical analysis, Irrigation use, Yeshwanthapur sub-basin, Warangal.
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Abstract: A drainage basin is simply the area that gathers water from precipitation and delivers it to a larger stream, lake or ocean. It is an area limited by a drainage divide and occupies by a drainage network wherein the upstream drainage basin supplies water and sediment to the lower parts reflecting the upstream geologic and hydrologic character of watershed. In the present study the morphometric analysis is quantitatively done with (ARC GIS 10.0) and ERDAS which is a powerful tool and it is advanced very easily measuring basin length, basin, area, automatic creating of drainage network, stream order, stream length, circular area of basin etc. Fragments in the creation of basin, delineation of drainage network, stream length, flow direction and stream orders. Using Arc Gis technique the work................
Keywords: Dhubdhubi basin, watershed Morphometric analysis, LULC, GIS
[1]. A.B.Narayanpethkar, S.M.Sabale and V.R,Ghodake Department of Applied Geology, School of Earth Sciences, Solapur University, Solapur
[2]. Rafiq Ahmad Hajam, 2*Aadil Hamid, 2Naseer Ahmad Dar and 2Sami Ullah Bhat
[3]. Department of Geography and Regional Development, University of Kashmir-190006, Jammu and Kashmir
[4]. Ramu, B mahalingammorphometric analysis of tungabhadara drainage basin in Karnataka using geographical information system journal of engineering, Computers & ApplieScience(JEC&AS)
[5]. M. Rudraiah. S. Govindaiah . S. Srinivasvittala morphometric using remote sensing and GIS Techniques in the sub-basin of Ganga River Basin, Gulbarga distric, Karnata India.j.J.indiansoc. Remote Sens.(December 2008)36:351-360.
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Abstract: The surface water bodies and ground water resources of Madurai district, Tamil Nadu, India were monitored for the last 45 years. The surface waterbodies were derived from toposheet and satellite images for 1970,1990, 2001, 2010 & 2014 years. The changes in surface waterbodies were discussed in this paper. Most of the surface waterbodies were silted and dumped by the wastages in recent years. Many water bodies were transformed as other land use. Few water bodies were still serving to the environment in terms of storage and supply..
Keywords: Surface Waterbodies, NDWI, MNDWI, GIS.
[1] DORIGO, W., DE JEU, R., CHUNG, D., PARINUSSA, R., LIU, Y.,WAGNER, W. and FERNÁNDEZ-PRIETO, D. (2012) Evaluating global trends (1988–2010) in harmonized multi-satellite surface soil moisture, Geophys. Res. Lett., v. 39, L18405.
[2] GENTINE, P., P. D'ODORICO, B. R. LINTNER, G. SIVANDRAN, and G. SALVUCCI (2012) Interdependence of climate, soil, and vegetation as constrained by the Budyko curve, Geophys. Res. Lett., v.39, L19404.
[3] JI, L., ZHANG, L. and WYLIE, B. (2009) Analysis of dynamic thresholds for the normalized difference water index. Photogramm. Eng. Remote Sens. v. 75(11), pp. 1307–1317.
[4] JIMENEZ, L.O., RIVERA-MEDINA, J.L., RODRIGUEZ-DIAZ, E., ARZUAGA-CRUZ, E., and RAMIREZ-VELEZ, M. (2005) Integration of spatial and spectral information by means of unsupervised extraction and classification for homogenous objects app. lied to multispectral and hyperspectral data. IEEE Transactions on Geoscience and Remote Sensing, v. 43, pp. 844–851.
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Abstract: To investigate the variation in the spatial distribution of aquifers in the Basement Complex, a total of 12 Vertical Electrical Soundings (VES) were undertaken in the Study Area. The field work was followed by VES Interpretation using IPI2Win electrical resistivity interpretation software, which involves the creation of VES curves, pseudo and resistivity sections. The study revealed considerable variability in the distribution, extent, type, thickness, water content and resistivity of the aquifers in the area. Also the high groundwater potential points in the area have been delineated.
Keywords: Aquifers, Vertical Electrical Sounding (VES), Laduga, Electrical resistivity, Groundwater
[1] Adanu, E.A (1989) "Hydrogeology of the Basement Complex Terrain in the Zaria – Kaduna Area". Ph.D Thesis FU TFH TU, Berlin. P75
[2] Adanu, E.A (1994) "Groundwater Development and Management in the Basement Complex Terrain in Zaria-Kaduna Area". Water Resources 4(1 and 2), 64-68
[3] Ademilua, O.L; Ojo, F.O; Eluwole, A.B and Ademilua, O.B (2014) "Geophysical Survey for Groundwater Resources. Appraisal in a Basement Complex Terrain for Agricultural Purposes. Case Study of ABUAD Teaching and Research Farm, Ado Ekiti, Southwest Nigeria". Global Journal of Science Frontier Research. H Environmental and Earth Science. Vol. 14 Issue 5 Version 1.0, p1-14
[4] Afuwai G.C (2013) "The Variation in the Depth of Overburden at different VES points within Samaru Using DC Resistivity Technique". Academic Journal of Interdisciplinary Studies. 2(12)
[5] Afuwai, G.C; Lawal, K.M and Aminu, A.L "Investigation of Groundwater Potential at Samaru College of Agriculture", ABU, Zaria, Nigeria.
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Abstract: The abstract should summarize the content of the paper. Try to keep the abstract below 200 words. Do not make references nor display equations in the abstract. The journal will be printed from the same-sized copy prepared by you. Your manuscript should be printed on A4 paper (21.0 cm x 29.7 cm). It is imperative that the margins and style described below be adhered to carefully. This will enable us to keep uniformity in the final printed copies of the Journal. Please keep in mind that the manuscript you prepare will be photographed and printed as it is received. Readability of copy is of paramount importance.
Keywords: Six hills, Abu Ballas, Komombo Basin, Reservoir Characterization, Upper Egypt.
[1] Abdelhady, A. (2015): Petroleum system modelling for Komombo basin: Schlumberger case study.
[2] Bosworth, W., El-Hawat, A.S., Helgeson, D.E., Burke, K., 2008. Cyrenaican "shock absorber" and associated inversion strain shadow in the collision zone of northeast Africa. Geology.
[3] Guiraud, (1998): Mesozoic rifting and basin inversion along the northern African Tethyan margin: an overview. In D.S. Mac Gregor, R.T.J. Moody and D.D. Clark-Lowes(Eds.), Petroleum Geology of North Africa. Geological Society of London Special Publication, v. 132, p. 217-229.
[4] Issawi, B., Francis M., Youssef A., Osman R. (2009): The Phanerozoic of Egypt: A Geodynamic Approach, Geological Survey of Egypt, Cairo 2009.
[5] Meshref, W.M (1990): Tectonic Framework: in Said, R. (ed.) :The Geology of Egypt, A.A. Balkema, Rotterdam
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Abstract: Introduction : A geotechnical study was undertaken at Lubambe Copper Mine, Zambia, centring on understanding the variations in the uniaxial compressive strength of all rock units coupled with underground discontinuity mapping. The current mining method employed at Lubambe is Longitudinal Room and Pillar (LRP) mining with 30 m strike-wide panels. The Lubambe Copper deposit is located within the Central African Lufilian arc fold and thrust belt. It is located in an area underlain largely by rocks belonging to the Katanga sequence group.............
Keywords: Discontinuity Mapping, Joint sets, Stope Dilution, Support Design, Tunnel Stability, Uniaxial Compressive Strength (UCS).
[1] Hoek, E., Carranzo-Torres, C.T., and Corkum. B. 2002. Hoek-Brown Failure Criterion. Proc. North American Rock Mechanics Society meeting, Toronto.
[2] Harrison, J.P., and Hudson, J.A. 1997. Engineering Rock Mechanics Part 2: Illustrative worked examples. Imperial College of Science Technology and Medicine, University of London, UK pp 32 - 43.
[3] Harrison, J.P., and Hudson, J.A. 2000. Engineering Rock Mechanics. An introduction from the Principle, Imperial College of Science, Technology and Medicine, Pergamon press, University of London, UK, pp 138 - 143.
[4] Hoek, E., and Diederichs, M.S. 2006. Empirical estimation of Rockmass Modulus. International Journal of Rock Mechanics and Mining Sciences, pp 43, 203 - 215.
[5] Bieniawski, Z.T. 1989. Engineering rock mass classification, New York, Wiley.
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Paper Type | : | Research Paper |
Title | : | Study of Hydro Chemical Investigation ofTuppa Area, New Nanded, Maharashtra |
Country | : | Africa |
Authors | : | H.S.Patode |
: | 10.9790/0990-0504016366 |
Abstract: The 67 groundwater samples were collected from the basaltic aquifer of Tuppaarea, New Nanded, among these, 25 water samples from bore wells and 42 from dug wells. The collection of groundwater samples during pre-monsoon and post-monsoon seasons in three years (1997, 1998& 1999). The hydro-chemical investigations of the area werecarried out on the basis of Piper Trilinear diagram. The study shows that the dominance of alkaline element and secondary salinity particularly with dominance of CaCl2.The Cl concentration of groundwater of study area has increased by Industrial pollution especially the discharge of HCl.
Keywords: Groundwater, Hydro-Geo-chemistry, Piper Trilinear diagram
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