Accident rate of jsc "Uzbekistan railways"

Аннотация

This article examines the causes of accidents that are currently occurring in JSC "Uzbekistan Railways". At present, one of the important tasks is to ensure labor protection and production stability in railway transport. Accidents at production facilities and damage to technical equipment used at hazardous production facilities lead to injuries of workers and pollution of the environment during the transportation of toxic and hazardous substances. Keywords: Occupational health and safety, production stability, emergency structures at facilities, technical equipment used in hazardous production facilities, breakdowns, the process of transportation of toxic and hazardous substances, injuries to workers and environmental pollution. At present, the operating conditions of railway crossings have changed radically. The main cause of accidents is the lack of discipline and inattention of ATS drivers when driving on particularly dangerous sections of the road network. Therefore, the organization of road traffic at crossings should be focused on the creation of such traffic conditions, which would provide timely information to road users about the presence and condition of the crossing, as well as prevent threatening traffic safety actions. 10 Scientific research results in pandemic conditions (COVID-19) The construction of overpasses (tunnels) along with the saving of operational transport costs can significantly improve the safety of traffic and pedestrians, reduce wear and tear of cars, reduce damage to goods and accelerate their delivery, improve the working conditions of drivers of vehicles and train drivers, improve the aesthetic quality of the road (street) and Railways. However, such measures require large capital investments and terms of implementation, which makes it necessary to find other technical solutions. Total replacement of intersections in the same level junction at different levels sometimes interfere with the topographic conditions of the area. The replacement of the existing railway crossing with a transport interchange at different levels is usually economically justified at high traffic intensity values on the crossed roads. The construction of overpasses (tunnels) along with the saving of operational transport costs can significantly improve the safety of traffic and pedestrians, reduce wear and tear of cars, reduce damage to goods and accelerate their delivery, improve the working conditions of drivers of vehicles and train drivers, improve the aesthetic quality of the road (street) and Railways. However, such measures require large capital investments and terms of implementation, which makes it necessary to find other technical solutions. Total replacement of intersections in the same level junction at different levels sometimes interfere with the topographic conditions of the area. The replacement of the existing railway crossing with a transport interchange at different levels is usually economically justified at high traffic intensity values on the crossed roads. Figure 1. The accident rate at level crossings of Railways of Uzbekistan. 2,5 2 2 1,8 1,7 1,65 1,6 1,5 1,1 moving without technical 11 0,98 1 0,8 0,9 0,85 means 0,7 0,6 signalling level crossing 0,5 without barrier 0,5 0,3 0,2 0,2 0,1 0,1 crossings with half barriers 0 2012 г. 2013 г. 2014 г. 2015 г. 2016 г. barrier for the entire width of the road The presence of a yellow flashing signal, which works during the period of time when the red signals prohibiting movement at the crossing are turned off, informs about the serviceability of the crossing alarm and additionally indicates the move, which is especially important in the dark 11 Scientific research results in pandemic conditions (COVID-19) and in conditions of insufficient visibility. It should be noted that in the flashing mode, the consumption of electric energy is reduced. At the same time, it is advisable to replace the lamp elements with led optical elements having higher operational qualities. The use of led heads in 2.5-3 times reduces power consumption, increases the range of the signal and significantly increases the service life of the traffic light. The most expedient is the installation of an additional section functioning in the mode of yellow flashing at crossings: • Category II not serviced by a duty officer; • Category III without a person on duty, through which the transportation of dangerous, bulky and heavy cargo, as well as the movement of Shuttle buses (taxi); • III and IV categories located on the railway line Brest - Orsha - Red. Increase the level of security will also facilitate the location of moving additional light signals, informed-bird watching road users about the emergency on the move, malfunction LC signalling system and other emergencies. To inform road users about the approach of the train in a timely manner, an audible crossing alarm is also used. In the locations of crossings near residential buildings sound signals cause some inconveni