Detailed deployment and classified management to ensure safe and smooth transportation in flood season
At present, the railway flood control is facing a severe situation. According to the different characteristics of the north and the south, China National Railway Group Co., Ltd. further refined the flood control deployment, implemented classified management, and made every effort to ensure safety and smooth flow.
Affected by the continuous heavy rainfall in the early stage, the water content of the mountains in the South tends to be saturated, and the disaster prone period has entered. The main stream and several tributaries of the middle and lower reaches of the Yangtze River have exceeded the warning water level, and the water level of some reaches has exceeded 1998. The flood in Beijing, Shanghai, Ningwu and Wujiu sections of China Railway Shanghai and Wuhan Bureau Group Co., Ltd. exceeded the warning water level. At present, the south is about to usher in a typhoon rainfall period, and the Yangtze River and Huaihe river basins are still in the critical test period. The key points are to prevent the repeated flood situation, prevent the disasters after rain, and prevent the extreme heavy rainfall brought by typhoon.
According to the National Railway Group's deployment, all railway bureaus and groups in southern China should strengthen communication with local flood control departments in view of the fact that rivers and reservoirs have exceeded the warning water level in the near future, timely grasp the water situation and flood regulation along the line, and make arrangements for prevention in advance; strengthen the inspection and patrol of bridges, culverts and embankments along the river, and prepare emergency materials such as rubble, Gabions and straw bags when necessary For the bridges with excessive flood rainfall, timely dredge the floating objects to prevent the foreign matters from hitting the bridge and beam; for the key sections where the water content of the soil tends to be saturated, the Patrol Force should be strengthened and the inspection frequency should be increased; the typhoon prevention preparations should be made, the early warning and warning should be made, and the power cut and wheel stopping measures should be taken in a timely manner; before the operation is resumed, the opening inspection should be strictly carried out We should not open the system blindly.
The North has entered the most critical, difficult and arduous time for flood control. According to the prediction, from July 16 to August 15, the precipitation in China presents a spatial distribution of "more in the north and less in the South". The State Railway Group requires the northern railway bureaus and group companies to resolutely put an end to lax thinking and fluke mentality, strengthen the awareness of flood prevention, flood fighting, risk fighting and disaster rescue, learn from the accident lessons, and implement all measures in flood season in a correct manner; in view of the poor water saturation capacity of the northern soil mass and large surface runoff, pay attention to the prevention of short-term heavy rainfall According to the key flood control distribution and rainfall forecast, the possible flood disaster areas are analyzed and predicted, and the rescue materials and tools are reserved in order to be in place quickly in case of emergency. China Railway Hohhot, Lanzhou, Urumqi and other Bureau Group Co., Ltd. and China Railway Qinghai Tibet Group Co., Ltd. should pay close attention to the rainfall and water situation in the upstream and strictly prevent the sudden mountain torrents in the piedmont area.