TY  - JOUR
PY  - 2020//
TI  - A resilience-based signal control for a time-dependent road network with hazmat transportation
JO  - Reliability engineering and system safety
A1  - Chiou, Suh-Wen
SP  - e106570
EP  - e106570
VL  - 193
IS  - 
N2  - For a time-dependent urban road network with hazardous materials (hazmat) transportation, a resilience-based signal control is proposed to manage maximum risk over links. In order to promote equity of risk in a spatial distribution, a stochastic program to reduce maximum time-varying risk over links is proposed together with a time-dependent scenario-driven decomposition (TSD). To demonstrate feasibility of proposed TSD, numerical experiments using a realistic road network are performed and comparisons are made with recently proposed ones. The results showed that the proposed TSD can successfully reduce maximum risk ratio in a time-dependent road network whilst being incurred much less computational effort in comparison with others.<p />  <p>Language: en</p>
LA  - en
SN  - 0951-8320
UR  - http://dx.doi.org/10.1016/j.ress.2019.106570
ID  - ref1
ER  -