Great thoughts all around. Personally, I have powerful memories of a professor admonishing a senior design group for proposing transit-oriented development near a major subway and commuter rail hub. He told them it was ethically irresponsible as an engineer to not provide a parking spot for every unit. I also, as an avid cyclist, interned with a municipal transportation engineering department and found my coworkers less than friendly to much of the bike infrastructure being proposed and implemented at that time.
As you imply, it's not necessarily a bad thing that engineering is rooted in depth of knowledge rather than current trends. The concern would be that we cling to past trends that never really made sense. At risk of totally diverging from the topic at hand, I want to share this delightful testimony from a Portland, Oregon City Council Meeting:
https://www.youtube.com/watch?v=ujvG6vbpSPc&ab_channel=WedgeLIVE%21
As a topic mod, I should also point out that this would make a great (and potentially lively!) separate thread.
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Christian Parker P.E., M.ASCE
Structural Project Engineer
Chicago IL
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Original Message:
Sent: 01-30-2024 09:09 AM
From: Patricia Tice
Subject: Public hostility to CE disciplines
I agree. Public hearings get brutal for traffic engineers. They have also become the personal favorite targets for many in the urban design community, and their ire may not be undeserved.
I did a post a few weeks ago on LinkedIn that said that it is probably the least productive thing you can do to blame transportation engineers for the failures in urban design--most of the time they're just giving people what they ask for. If you want to see change, you have to convince the policy makers to ask for better things. It was the most popular and widely shared post I've done so far. Transportation engineers do feel pretty beat up at the moment, but they may have earned some of it.
Congestion is a prime example. The pain point is in the traffic frustration. The obvious, but wrong solution is a roadway widening. We've had about 50 years to figure out that widening is throwing good money after bad--the congestion only gets worse and the projects get more expensive. The problem is that it's the equivalent of asking a junkie what they need--another shot of heroin is not the right answer, but we are pharmacists, not social workers or mental health counselors. There are solutions, but they require a different level of thinking than a roadway designer can give you because the solutions are in network and land use.
We have been a bit arrogant on that score historically. I can't tell you how many engineers I've seen laughing at landscape architects (LA's) and community designers for wanting very narrow, compact streets, when we all "know" that clear zones save lives. That's perfectly true if you're building a highway, but building a highway through the middle of town will destroy the town. To the man with a hammer, everything is a nail, and I've seen a lot of traffic engineers use their roadway design hammer to pound screws into dense urban fabric: the screw doesn't hold and it ruins the board. We're getting better at distinguishing the difference between a screw and a nail, but we don't have the hang of the power drills yet. A lot of our remaining ped/bike safety issues are due to plain old inexperience--both as a user and a designer. I heard a good friend tell me once: "We don't let people who don't bike design our bikeways." Good advice to follow.
Transportation engineers are not able to innovate as fast as the LA's and planners want them to--and that's good--but failures have to happen before we can figure out how to do it right. We're not very good at letting others pay our dumb tax. The folks in Europe and Scandinavia have gotten really good at designing multimodal systems including a host of tiny design details that would be really helpful, but we complain that our land use doesn't match theirs. It doesn't, but that doesn't mean that they can't teach us a bunch. How many roadway engineers that design bike lanes or separated paths have actually read through the CROW manual? How many would even know what that is? How many would recognize the differences between how Copenhagen and Amsterdam treat the same problems? How many of them would have the time in their billable hour budget to do so?
Our communities are in the middle of a drastic change in our transportation systems and we are often seen as the "Great and Venerable Keepers of the Ancient Way" (AKA turd polishers). If we're getting heat for being stuck in the mud, we may have earned it, but the concepts percolate slowly and thoughtful answers are more expensive than dumb looks.
We'll catch up eventually.
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Patricia Tice P.E., M.ASCE
Post Doctoral Scholar
Winter Garden FL
Original Message:
Sent: 01-22-2024 12:47 PM
From: Stephanie Caldwell
Subject: Public hostility to CE disciplines
I second your insight about traffic engineers, Heidi. I am a site/land development engineer, but I've participated in several public rezoning hearings and the polarizing topic always seems to be traffic.
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Stephanie Caldwell P.E., M.ASCE
Civil Engineer
Fort Myers FL
Original Message:
Sent: 01-19-2024 01:42 PM
From: Heidi Wallace
Subject: Public hostility to CE disciplines
I think transportation is one that catches a lot of heat from the general public. One brief story comes to mind of a conversation among a group of friends all practicing engineering:
mechanical engineer: "So what are you working on?"
transportation engineer: "I'd rather not say so you don't blame me when it ruins your commute"
(He was working on a phasing plan for construction on a major thoroughfare through the city.)
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Heidi C. Wallace, P.E., M.ASCE
Tulsa, OK
Original Message:
Sent: 01-18-2024 04:25 PM
From: Christian Parker
Subject: Public hostility to CE disciplines
As a structural engineer, I appreciate that the public generally respects and trusts my discipline, and rarely plays armchair quarterback. But of course, structural engineers aren't any more credible or honest than other civil engineers. Which CE disciplines do you think stir up the most antagonistic emotion in the public?
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Christian Parker P.E., M.ASCE
Structural Project Engineer
Chicago IL
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