Numerous metro accidents expose the vulnerability of metro system. As cities are rapidly
building and expanding metro systems, it is essential to thoroughly explore the nature of …

Rail transit systems, one of the important public transportation (PT) systems, are widespread
in large cities to satisfy passengers or commuters for their daily trips. However, rail …

Taken all factors into consideration regarding the uncertainties of urban rail transit projects
construction and incompatibility of the assessment conclusion, this paper proposes a vague …

There remains a lack of applied research on risk assessment technology in the safety
analysis of the railway signaling system, and the research method in the existing literature …

As a distributing center for passengers, the subway station directly affects the entire subway
system's safe operation. Accurate operational subway station risk evaluation has an …

Safety evaluation of urban rail transit (URT) operation can not only have a great impact on
passenger travel options, but is also related to planning of urban development. The …

In this paper, first, it is aimed to determine the most important criteria which affect the credit
evaluation process. A type-2 trapezoidal fuzzy analytic hierarchy process method is …

Cash crops, which include eucalyptus, play an important role in Thailand in wood utilization.
Consequently, cash crops have become a significant driving force in land use changes and …

Water treatment plants play a major role in the cycle of water recovery and reuse. Besides
the benefits of water treatment plants, they have a great impact on the environment, social …

Rapidly changing markets, actors, new legal regulations, information and data intensity have
increased uncertainty, and as a result, businesses that want to continue operating in the …