Yeah – probably so, no reason to incur extra costs in beefing up the design. In any event, digging to access the “tubes” would cause chaos to Palmerstown interchange and the Pay booth plaza!
What bets the new Metro West bridge won’t be designed to share with road traffic and create an additional road crossing of the Liffey valley. It could ease orbital road traffic flow from D15 to Ballyfermot, etc and relieve pressure on Westlink. But no, that would reduce NTR income – not a good idea!
And all probably OT. Sorry, folks.
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