In this chapter is outlined a method which allows to evaluate the vulnerability of the electric lifelines to landslides. Having to deal with many slope stability phenomena, spreaded on a large scale (500 sq. Km.s) territorial surface, the presented approach was implemented onto a GIS (Geographical Information System) platform, taking into account both of the real on-site reckoned landslides and the overall complexities of the electrical distribuiton nets (high, mid and low voltages) widely distributed. The obtained result, which considered also the affected final users’ distribution, hints that this approach may be very useful for the relevant Maintaining Agencies, in order to plan in advance emergency feed reroutings or, eventually, to re-design some of the more at risk nets’ branches.
Valutazione di vulnerabilità delle reti elettriche
PASSALACQUA, ROBERTO;UGOLINI, PIETRO;PIRLONE, FRANCESCA
2004-01-01
Abstract
In this chapter is outlined a method which allows to evaluate the vulnerability of the electric lifelines to landslides. Having to deal with many slope stability phenomena, spreaded on a large scale (500 sq. Km.s) territorial surface, the presented approach was implemented onto a GIS (Geographical Information System) platform, taking into account both of the real on-site reckoned landslides and the overall complexities of the electrical distribuiton nets (high, mid and low voltages) widely distributed. The obtained result, which considered also the affected final users’ distribution, hints that this approach may be very useful for the relevant Maintaining Agencies, in order to plan in advance emergency feed reroutings or, eventually, to re-design some of the more at risk nets’ branches.
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