A Systematic Literature Review of the Hybrid Methodologies in Assessing Flood Indirect Impacts on Transportation

As there is a staggering increase in flooding worldwide, many countries have prioritized sustainability of their transportation sector through flood impact prediction to support the transition during flooding. As such, research regarding the flood impacts on transportation has dramatically increased in recent years. Hybrid methods play an important role in simulating the flood situation and its impacts on traffic networks. This article offers a systematic literature review of existing research which employ hybrid methods to assess the indirect impacts of flooding on transportation. In this study, 45 articles are reviewed systematically to answer 8 research questions regarding modeling the indirect impacts of flooding on transportation. The hybrid techniques observed in the existing literature are discussed and along with the main barriers to precise prediction of flooding’s indirect impacts on transportation, future research directions are also suggested.