Evaluating Power Lines Flashcards
0
Q
What are the advantages of underground cables compared to overhead cables?
A
The extra cost is worth paying for to reduce environmental impact and they can also be an eye sore. Reduces risk of damage during severe weather and harm that may cause to humans
1
Q
What are the advantages of overhead cables compared to underground cables?
A
It is too expensive and disruptive to change and the cables underground may have an effect on wildlife in the surrounding soil. It is easier to maintain overhead power lines
