Examine This Report on Akpen state Benue
Examine This Report on Akpen state Benue
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Soil characterization, classification and analysis give practical information for your knowledge of soil, its potentials and limitations for crop manufacturing. The study was to ascertain the morphological, Bodily and chemical Qualities with the soils; classify the soils; and evaluate their suitability for maize, cassava and yam creation. 3 land utilization kinds (maize, cassava and yam) by using a Handle plot each were employed for the research. One particular soil profile pit was dug in Every land utilization sort and Regulate. The pedons had been described in-situ next the methods in FAO, s tips for soil profile description. A total of 23 samples were being gathered within the diagnostic soil horizons. The soils had been categorised making use of USDA Soil taxonomy and correlated with FAO/UNESCO Entire world Useful resource Foundation.
The goal of the study was to ascertain the aquifer parameters in Erho, Nigeria. This was completed by drilling 3 check wells and a few observation wells within the review locale. H2o was pumped from your examination wells at a constant price while the drawdown in the observation wells was determined like a perform of time. The info attained had been subjected to graphical and analytical analysis utilizing the Cooper-Jacob technique.
A combined classification of magnitude and variation of transmissivity is proposed, With all the intention to standardize the expression, comparison, and representation of transmissivity. This classification also permits its compact and unambiguous depiction in tables and maps.
benefits display which the aquifers of your research regions are of moderate to small or restricted produce. The
Drinking water borehole failures in Nigeria's Center Benue Trough are attributable to imprecise aquifer features. This study used empirical facts to be aware of hydraulic parameters, anticipate regional groundwater opportunity, and describe borehole failures in tough geological places. A complete of 89 VES stations and quantitative data interpretation ended up demanded to determine the geoelectric Attributes beneath each station. Aquifer layers have been delineated and their resistivity and thickness were being mixed using geo-environment unique relations to produce transmissivity and hydraulic conductivity for each basement sophisticated and sedimentary environments. Final results show that aquifer resistivity ranges from 4.
Geoelectric study using Vertical Electrical Sounding (VES) was carried out in areas of Ikot Abasi Community Govt Spot, Akwa Ibom state, Nigeria. On this spot there is not any borehole that has been drilled until eventually now, the main objectives of this review would be to certainly be a manual for that ideal posture of borehole so as to stay away from wild cat drilling and in addition to prevent salt intrusions using the VES ... [Show comprehensive summary] geophysical techniques. Schlumberger electrode configuration was Utilized in acquiring the info. Four to 5 geoelectric levels were being delineated through the interpreted effects.
The pattern of rainfall in Akure is haphazard, mainly because it hasn't followed its normal development for a very long time due to local climate modify impact. This analysis aimed to examine the pattern of rainfall in Akure making use of fifty several years rainfall facts. Details was gathered with the Nigerian Meteorological Agency, Oshodi, Lagos state, Nigeria. Descriptive data (necessarily mean and typical deviation) and inferential data (time sequence and correlation analysis) were being used to analyse the info.
Scrutinate proclivity of regional aquifer hydraulic parameters: apriorisms for borehole failures within just parts of the center Benue Trough, Nigeria
A Akpen state Benue copyright and statement of originality paperwork will have to be crammed out Plainly and signed just before publication of an accepted write-up. The Copyright sort may be downloaded from although the Statement of Originality is in Statement of Originality.pdf (nijotech.com)
The capacities of a water‐bearing formation to transmit drinking water underneath a hydraulic gradient and also to yield h2o from storage if the water desk or artesian strain declines, are usually expressed, respectively, regarding a coefficient of transmissibility as well as a coefficient of storage.
Any time a properly is pumped or normally discharged, drinking water‐stages in its community are lowered. Until this reducing happens instantaneously it represents a loss of storage, possibly with the un‐watering of a part of the Earlier saturated sediments In case the aquifer is nonartesian or by launch of saved h2o because of the compaction in the aquifer because of the decreased pressure In the event the aquifer is artesian. The mathematical idea of ground‐drinking water hydraulics has been based, apparently completely, over a postulate that equilibrium is attained and so that h2o‐stages are no longer falling.
An investigation of rainfall variability in the upper and lessen river Niger basin advancement authority locations, Nigeria
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On this examine, Now we have coupled floor geophysical method with pumping examination success to provide a cost efficient and effective different in aquifer parameter estimation. Vertical Electrical Sounding (VES) was performed at forty web sites within the examine location for that identification with the vertical variation in subsurface lithology and with the characterization of the aquifer process from the study area. The interpretation with the VES data uncovered 3 to 5 geoelectric models Using the depth to aquifer various from seven to 108m as well as the resistivity in the saturated layer varying among 42.
The analytic solutions predicting transmissivity from precise potential don't agree very well Together with the calculated transmissivities, apparently because of turbulent perfectly decline within the output wells, which isn't taken under consideration by any on the analytic solutions. Empirical relations are much better than the theoretical relations. Log‐log features have larger correlation coefficients than linear functions.