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pro vyhledávání: '"Joshua Seeherman"'
Publikováno v:
California Agriculture, Vol 72, Iss 4, Pp 200-203 (2018)
Externí odkaz:
https://doaj.org/article/832634028e58473ab2b02c9199d330cc
Publikováno v:
Journal of Transportation Engineering, Part A: Systems. 146
Congestion on freeways occurs when demand exceeds the available capacity. Common causes of recurring congestion, also known as freeway bottlenecks, include lane drops, on-ramp merges, and w...
Publikováno v:
California Agriculture, Vol 72, Iss 4, Pp 200-203 (2018)
Seeherman, Joshua; Frick, Karen Trapenberg; Caicedo, Juan; & Hansen, Mark. (2018). Back on track? Reassessing rail transport for California's perishable produce. California Agriculture, 72(4). doi: 10.3733/ca.2018a0036. Retrieved from: http://www.escholarship.org/uc/item/5cc6r54z
Seeherman, Joshua; Frick, Karen Trapenberg; Caicedo, Juan; & Hansen, Mark. (2018). Back on track? Reassessing rail transport for California's perishable produce. California Agriculture, 72(4). doi: 10.3733/ca.2018a0036. Retrieved from: http://www.escholarship.org/uc/item/5cc6r54z
Moving perishable produce by rail, rather than by truck, could provide significant benefits for Californians.
Publikováno v:
Case Studies on Transport Policy. 4:239-247
The removal of a freeway bottleneck in California has allowed researchers to investigate short-term induced travel and a potential mode switch from rail transit. This particular bottleneck, a double lane drop from reduced tunnel capacity, is a unique
Autor:
Yi Liu, Joshua Seeherman
Publikováno v:
Accident Analysis & Prevention. 81:194-203
Snowfall affects traffic safety by causing changes in roadway surface and visibility that result in crashes, spinouts, and breakdowns. Using data collected at a site that regularly receives nearly 1000 cm of snow during the snow season, this study ex
Publikováno v:
Transportation Research Record: Journal of the Transportation Research Board. 2395:103-110
Freeway analysis procedures in the widely used Highway Capacity Manual (HCM) include the input of a driver population factor (Fp), which allows the analyst to adjust the demand depending on the familiarity of drivers with the roadway. This adjustment
Publikováno v:
California Agriculture. Oct-Dec2018, Vol. 72 Issue 4, p200-203. 4p.
Autor:
Brown, Rebecca T, Diaz-Ramirez, L Grisell, Boscardin, W John, Cappola, Anne R, Lee, Sei J, Steinman, Michael A
Publikováno v:
Journals of Gerontology Series A: Biological Sciences & Medical Sciences; Aug2022, Vol. 77 Issue 8, p1577-1584, 8p
Autor:
Karen Trapenberg Frick
Winner of TransportiCA's September Book Club Award 2018On 17 October 1989 one the largest earthquakes to occur in California since the San Francisco earthquake of April 1906 struck Northern California. Damage was extensive, none more so than the part