An intersection where a railroad line and a road or other transportation path meet at the same level is referred to as a level crossing or a railway crossing. In order to cross railroad tracks at a level crossing, vehicles and pedestrians must either drive or stroll over the tracks, or use a bridge or tunnel that runs above or below the tracks.
Controlled level crossings have warning devices that notify drivers and pedestrians of an oncoming train, such as flashing lights, barriers or gates, or bells. As opposed to controlled level crossings, uncontrolled level crossings depend on motorists and pedestrians to listen for and look out for approaching trains before proceeding.
Unfortunately, level crossing accidents are commonplace in Africa. A number of variables can cause accidents at level crossings. Mechanical failure and inadequate visibility due to overgrown vegetation, poor lighting, or blocked views are some of the most frequent causes, which can make it difficult for drivers and pedestrians to see approaching trains and cause accidents.
Uneven surfaces or poorly aligned tracks at level crossings that are improperly built or kept can cause accidents as well. Additionally, there may not be any warning signs, signals, or barriers present, which can make it challenging for drivers and walkers to notice a level crossing and its potential dangers.
Though not all of the reasons are connected to infrastructure. Drivers who are inattentive, impaired by drugs or drink, or travelling at high speeds may miss warning signs and barriers. Some people even try to cross the tracks when a train is coming while disregarding warning signs and indications. Lack of education and knowledge among many drivers, as well as a lack of enforcement of traffic laws and regulations at level crossings, can also promote risky behaviour and cause accidents.
How then can accidents at level crossings be reduced, and possibly stopped across Africa? Here are some methods that African governments and railroad companies can implement to enhance level crossings:
1. Upgrade level crossing infrastructures: Level crossings should be planned and constructed with suitable features like warning signals, barriers, and lighting to ensure their safety. Additionally, they should be made from components that are long-lasting and require little maintenance.
2. Maintain safety equipment: To reduce accidents at level crossings, safety equipment like barriers, signals, and lighting should be correctly maintained and replaced as needed.
3. Promote public awareness: Public education campaigns on the value of level crossing safety should be initiated to inform motorists, pedestrians, and rail passengers. This can include the use flyers, radio commercials, as well as other instructional resources.
4. Use technology: Sensor-based warning systems, flashing lights, and automatic gates are a few examples of cutting-edge technology that can help level crossings function better.
5. Enforce traffic laws: To prevent risky conduct and guarantee compliance, level crossing-related traffic laws and regulations should be strictly adhered to.
6. Boost emergency response: Plans for fast and efficient responses to accidents at level crossings should be created and put into place.
7. Carry out routine inspections and assessments: Regular inspections and assessments of level crossings can help pinpoint trouble spots and confirm that safety requirements are being met.
It is feasible to increase the security of level crossings in Africa by putting these strategies into practise.