TY  - JOUR
PY  - 2004//
TI  - Optimal dynamic speed-limit control for highway work zone operations
JO  - Transportation research record
A1  - Kang, Kyeong-Pyo
A1  - Chang, Gang-Len
A1  - Zou, Ning
SP  - 77
EP  - 84
VL  - 1877
IS  - 
N2  - Despite the well-recognized fact that proper control of traffic speed can contribute to both a reduction in accidents and improved efficiency of highway operations, most existing speed-control strategies implemented in Europe and the United States tend to aim only at improving traffic safety. An on-line algorithm for variable speed-limit control at highway work zones is presented that can take full advantage of its dynamic functions and concurrently achieve the objectives of through-put maximization and accident minimization.     <p>Language: en</p>
LA  - en
SN  - 0361-1981
UR  - http://dx.doi.org/
ID  - ref1
ER  -