Can the rainstorm high-speed rail run?

Best answer: Depending on the situation, if the rainstorm is not heavy enough, it will not affect the high-speed railway, which has lightning protection facilities, and the track of the high-speed railway has certain conditions for resisting accumulated water, and the ballast bed and elevated railway can resist the impact of a certain magnitude. However, the rainstorm is heavy, and if it exceeds a certain limit, the high-speed rail will stop running.

According to the situation, if the rainstorm is not heavy enough, it will not affect the high-speed railway, which has lightning protection facilities, and the track of the high-speed railway has certain conditions for resisting accumulated water, and the ballast bed and elevated railway can resist the impact of a certain magnitude. However, the rainstorm is heavy, and if it exceeds a certain limit, the high-speed rail will stop running.

rainstorm:

Heavy rain refers to rain with high precipitation intensity, which is often formed in cumulonimbus clouds. According to Chinese meteorological regulations, heavy rainfall with a 24-hour precipitation of more than 50 mm is called rainstorm. According to its precipitation intensity, it can be divided into three grades, namely, 24-hour precipitation is 50-99.9 mm, which is called rainstorm, 100-249.9 mm, and over 250 mm, which is called torrential rain. However, due to the differences in precipitation and topography, the standards of rainstorm and flood are also different. In business practice, heavy rain can be divided into local heavy rain, regional heavy rain, large-scale heavy rain and extra-large-scale heavy rain according to its occurrence and influence scope. Local rainstorm lasts only a few hours or tens of hours, which generally affects tens to thousands of square kilometers, causing less harm.

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