Parklife
I unfortunately wasn’t able to check out the recent show Pavement Paradise: American Parking Space at the Center for Land Use Interpretation in Los Angeles, but I’ve just ordered the compact companion volume and have been flipping through it.
Having read a lot about parking, much of it was familiar to me, but I was still able to glean some odd and interesting facts:
* Parking lot designed is influenced by the average turning radius of vehicles (an inside diameter of 15 feet).
* Lot movement is generally counterclockwise so that right-hand turns can be made without crossing lanes.
* By the year 1961, 38% of downtown L.A. was parking lots.
* 24 inches between vehicles is the recommended minimum (the average space is 7 feet, nine inches’ wide).
* Spiral ramps are more dangerous than other configurations.
* The “dump time,” or the amount of time it takes to empty a major lot (like after a concert) should not exceed one hour, or drivers will get nervous.
* Retail parking is typically three times the size of the retail itself.
Also, parking-heads should not miss the excellent short film by Ryan Griffis of the Temporary Travel Office.
This entry was posted on Wednesday, June 25th, 2008 at 1:59 pm and is filed under Parking, Traffic Wonkery. 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.



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