4SVERAK J, BENSON R, DICK W,et al. Safe Substation Grounding-Part II[J]. IEEE Trans.on Power Apparatus and Systems, 1982, 101(10): 4 281-4 290. 被引量:1
5NAHMAN J M, SALAMON D D. Analytical expression for the resistance of rod-beds and combined grounding systems in nonuniform soil[J]. IEEE Trans.on Power Delivery, 1986,1(3): 90. 被引量:1
6CHOW Y L, ELSHERBINY M M , SALAMA MA,et al. Resistance formulas of grounding systems in two-layer earth [J]. IEEE Trans.on Power Delivery, 1996,11(3): 1 330-1 336. 被引量:1
7DAWALIBI F, MUKHEDKAR D. Influence of grounding rods on grounding grids[J]. IEEE Trans. on Power Apparatus and Systems,1979,98(6):2 089. 被引量:1