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Study effect of climate factor on grounding resistivity around UniMAP campus

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Bibliographic Details
Main Author: Abdul Hafiz Syafiq, Rozali
Other Authors: Nasrul Helmei Halim
Format: Learning Object
Language:English
Published: Universiti Malaysia Perlis (UniMAP) 2013
Subjects:
Grounding system
Soil resistivity
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/27715
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spelling my.unimap-277152013-08-27T04:20:36Z Study effect of climate factor on grounding resistivity around UniMAP campus Abdul Hafiz Syafiq, Rozali Nasrul Helmei Halim Grounding system Soil resistivity Access is limited to UniMAP community. Soil resistivity data is the key factor in designing a grounding system for a specific performance objective like a climate factor. All soil conducts electrical current, with some soil having good electrical conductivity while the majority has poor electrical conductivity. The resistivity of soil varies widely throughout the world and change dramatically within small areas. Soil resistivity is mainly influenced by the type of soil (loam, shale, etc), moisture content, the amount of electrolyte (mineral and dissolved salts) and finally temperature (climate factor). When designing a grounding system for a specific performance objective, it is necessary to accurately measure the soil resistivity of the site where the ground is to be installed. Probability the most significant short term changes to soil resistivity are causes by recent weather or climate. It is established that up saturation, increased water content of any soil or rock will increased it conductivity. Also the conductivity of soil generally increased with temperature. 2013-08-27T04:20:35Z 2013-08-27T04:20:35Z 2011-04 Learning Object http://hdl.handle.net/123456789/27715 en Universiti Malaysia Perlis (UniMAP) School of Electrical System Engineering
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Grounding system
Soil resistivity
spellingShingle Grounding system
Soil resistivity
Abdul Hafiz Syafiq, Rozali
Study effect of climate factor on grounding resistivity around UniMAP campus
description Access is limited to UniMAP community.
author2 Nasrul Helmei Halim
author_facet Nasrul Helmei Halim
Abdul Hafiz Syafiq, Rozali
format Learning Object
author Abdul Hafiz Syafiq, Rozali
author_sort Abdul Hafiz Syafiq, Rozali
title Study effect of climate factor on grounding resistivity around UniMAP campus
title_short Study effect of climate factor on grounding resistivity around UniMAP campus
title_full Study effect of climate factor on grounding resistivity around UniMAP campus
title_fullStr Study effect of climate factor on grounding resistivity around UniMAP campus
title_full_unstemmed Study effect of climate factor on grounding resistivity around UniMAP campus
title_sort study effect of climate factor on grounding resistivity around unimap campus
publisher Universiti Malaysia Perlis (UniMAP)
publishDate 2013
url http://dspace.unimap.edu.my/xmlui/handle/123456789/27715
_version_ 1643795386482032640
score 13.214268

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