It seems kind of primitive to have power lines just hanging on poles, right?
Bit unsightly too
Is it just a cost issue and is it actually significant when considering the cost of power loss on society (work, hospital, food, etc)?
It seems kind of primitive to have power lines just hanging on poles, right?
Bit unsightly too
Is it just a cost issue and is it actually significant when considering the cost of power loss on society (work, hospital, food, etc)?
One thing to be aware of is that it’s much easier and cheaper to repair damages or upgrade it. Underground is not without problems too, moisture or ground movement for example.
There is moisture above ground too and ground movement can affect the poles as well. I would think that there is more exposure to damages above ground with cars hitting them, tree limbs, strong winds, animals chewing through wires, etc. While it’s easier to repair damages above ground I believe there would be less of them with buried lines.