TY  - JOUR
PY  - 2013//
TI  - Estimating capacity and traffic delay in work zones: an overview
JO  - Transportation research part C: emerging technologies
A1  - Weng, Jinxian
A1  - Meng, Qiang
SP  - 34
EP  - 45
VL  - 35
IS  - 
N2  - This paper presents a review of the approaches to estimating the work zone operational issues: capacity and traffic delay in work zones. It first explores the factors affecting work zone capacity and then critically reviews three types of approaches including parametric, non-parametric and simulation approaches to estimating work zone capacity. Subsequently, a detailed critical review of the three types of approaches for traffic delay estimation in work zones is presented. Finally, it provides some directions and recommendations for the future research.<p />
LA  - en
SN  - 0968-090X
UR  - http://dx.doi.org/10.1016/j.trc.2013.06.005
ID  - ref1
ER  -