The Problem With ‘Shovel-Ready’ Thinking
Via Popular Mechanics:
There are no specific parameters or requirements that define shovel readiness. But according to civil engineers, the idea behind this new buzzword could help scuttle the stimulus bill’s highly publicized, though secondary, goal of infrastructure reform. At issue is that 90-day restriction stipulated by Congress, an even narrower window than the bill’s original 180-day limit. “They’re well intentioned, and they know their infrastructure sucks, so they’re trying to do immediate reactive management to what is a very deep, endemic problem,” says Robert Bea, a professor of civil and environmental engineering at the University of California, Berkeley. “If you want to patch some potholes in the road, this is a good program. But if you’re hoping for anything long-term with this approach, throw away all hope. It can’t happen.”
The programs that would meet the bill’s 90-day restriction are, for the most part, an unappealing mix of projects that were either shelved after being fully designed and engineered, and have since become outmoded or irrelevant, or projects with limited scope and ambition. No one’s building a smart electric grid or revamping a water system on 90 days notice. The best example of a shovel-ready project, and what engineers believe could become the biggest recipient of the transportation-related portion of the bill’s funding, is road resurfacing—important maintenance work, but not a meaningful way to rein in a national infrastructure crisis. “In developing countries, there are roads that are so bad, they create congestion, because drivers are constantly forced to slow down,” says David Levinson, an associate professor in the University of Minnesota’s civil engineering department. “That’s not the case here. If the road’s a little bit rougher, drivers will feel it, but that’s not going to cause you to go any slower. So the economic benefit of those projects is pretty low.”
I would only disagree in that NYC, there are some roads that are so bad they make you slow down, but the benefit here is that it acts as passive (and inexpensive) traffic calming.
This entry was posted on Monday, February 9th, 2009 at 11:50 am and is filed under Etc., Roads, Traffic Psychology. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.