RE: Speaks to geologists and engineers about the challenges of tunneling through the San Gabriel mountains. Made is sound as though Cave-ins will be very difficult to predict or prevent
So, did the original estimate take the above difficulties and challenges into account and factor in the cost? I think not.
Re: So, did the original estimate take the above difficulties and challenges into account and factor in the cost? I think not.
No, that’s what the article is about. They were absurdly optimistic about what it would cost and how long it would take. It is a planning disaster on a massive scale.