Numerical analysis of a class of foundation grounding systems surrounded by two-layer soil

作者: M.B. Kostic , G.H. Shirkoohi

DOI: 10.1109/61.252634

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摘要: The general theoretical method for determination of the electrical properties complex substation grounding systems embedded in nonuniform soil is adjusted and applied to practical case a foundation system surrounded by two-layer soil. proposed appears be considerably more accurate than only alternative found deal with same problem. A simple approximate formula assessment resistance such given. >

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