Scipediacontent: Scipediacontent moved page Draft Content 789656391 to Ho Chen 2017a

2021-02-01T19:25:53Z

Scipediacontent moved page Draft Content 789656391 to Ho Chen 2017a

Scipediacontent: Created page with " == Abstract == Lane-change crashes are not only responsible for an important portion of vehicular fatalities, but also for crash-caused traffic delays, often resulting in co..."

2021-02-01T19:25:49Z

Created page with " == Abstract == Lane-change crashes are not only responsible for an important portion of vehicular fatalities, but also for crash-caused traffic delays, often resulting in co..."

New page

== Abstract ==

Lane-change crashes are not only responsible for an important portion of vehicular fatalities, but also for crash-caused traffic delays, often resulting in congestion. The type of discretionary lane change was the focus of this research, in which a safety gap prediction model was constructed for potential application in the development of lane-change support systems. Data for analysis and model fitting were collected from a fixed-based bus driving simulator. The experimental scene designed for the driving simulator consisted of a straight section of two-lane freeway mainline with daylight and vehicular flows traveling at different speed levels on the road. Ten professional coach drivers were recruited to perform lane-change experiments. Results of two-way ANOVA revealed a significant lane-change direction × vehicle speed on the target lane interaction, and further analyses demonstrated that there was a simple effect for vehicle speed on the target lane in the left-to-right group of the type of lane-change direction factor. A safety gap forecasting model with the time gap between lead and lag vehicle on the target lane as the forecasted variable was constructed, and tests of true out-of-sample forecast accuracy of the prediction model showed promising results for its potential application in the development of lane-change support systems.

== Original document ==

The different versions of the original document can be found in:

* [http://dx.doi.org/10.17077/drivingassessment.1270 http://dx.doi.org/10.17077/drivingassessment.1270]

* [https://ir.uiowa.edu/cgi/viewcontent.cgi?article=1270&context=drivingassessment https://ir.uiowa.edu/cgi/viewcontent.cgi?article=1270&context=drivingassessment]

* [http://ir.uiowa.edu/cgi/viewcontent.cgi?article=1270&context=drivingassessment http://ir.uiowa.edu/cgi/viewcontent.cgi?article=1270&context=drivingassessment],
: [https://ir.uiowa.edu/drivingassessment/2007/papers/66 https://ir.uiowa.edu/drivingassessment/2007/papers/66],
: [https://trid.trb.org/view.aspx?id=814711 https://trid.trb.org/view.aspx?id=814711],
: [https://core.ac.uk/display/129643295 https://core.ac.uk/display/129643295],
: [https://academic.microsoft.com/#/detail/658433242 https://academic.microsoft.com/#/detail/658433242]

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Ho Chen 2017a - Revision history

Scipediacontent: Scipediacontent moved page Draft Content 789656391 to Ho Chen 2017a

Scipediacontent: Created page with " == Abstract == Lane-change crashes are not only responsible for an important portion of vehicular fatalities, but also for crash-caused traffic delays, often resulting in co..."