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Analysis of mandatory and discretionary lane change behaviors for heavy trucks.

Authors
Zhao-D; Peng-H; Nobukawa-K; Bao-S; LeBlanc-DJ; Pan-CS
Source
Proceedings of the 12th International Symposium on Advanced Vehicle Control, September 22-26, 2014, Tokyo, Japan. Tokyo, Japan: Society of Automotive Engineers of Japan, Inc. (JSAE), 2014 Sep; :1-6
NIOSHTIC No.
20044846
Abstract
The behaviors of heavy vehicles drivers in mandatory and discretionary lane changes are analyzed in this paper. 640 mandatory and 2,035 discretionary lane change events were extracted from a naturalistic driving database. Variations in gap acceptance and lane change duration were investigated. Statistical analysis showed that mandatory lane changes are more aggressive in gap acceptance and lane change execution than discretionary lane changes. The results can be used for microscopic simulations, and design and evaluation of driver-assistant systems.
Keywords
Motor-vehicles; Drivers; Behavior-patterns; Behavior; Simulation-methods; Safety-practices; Safety-research; Author Keywords: Driver Modeling; Active Safety
Publication Date
20140922
Document Type
Conference/Symposia Proceedings
Email Address
zhaoding@umich.edu
Fiscal Year
2014
NTIS Accession No.
NTIS Price
Identifying No.
M082014
NIOSH Division
DSR
Source Name
Proceedings of the 12th International Symposium on Advanced Vehicle Control, September 22-26, 2014, Tokyo, Japan
State
MI; WV
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