Improper cargo loading. For example, loading cargo unevenly or too high can shift the trailer's center of gravity, or cause displacement or eccentricity of the cargo during operation, leading to rollovers. Prevention methods: Load cargo evenly, avoiding uneven loading or exceeding height, width, length, or overload limits. Cargo should be securely fastened. When turning, going downhill, or crossing ditches, drive slowly and avoid sudden braking.
Rollovers can occur on wet or icy roads after rain due to reduced tire traction. Prevention methods: When driving on slippery surfaces, exercise caution, maintain precise steering, drive at low or medium speeds, and avoid sharp turns and sudden braking.
Rollovers are also prone to occur on roads that are chronically in disrepair or on alkaline soil surfaces after rain and snow, leading to severe decomposition and slurry buildup. Vehicles driving on slurry roads are highly susceptible to rollovers. Prevention methods: When traversing muddy road sections, choose a safe and reliable route, use a low gear and high throttle, and try to cross in one go.
When traversing sharp bends, centrifugal force increases the risk of overturning. Prevention methods: When driving on sharp bends, be sure to slow down, avoid passing other vehicles, and avoid emergency braking. Beforehand, carefully check that the cargo is not eccentric and that the strapping is secure.
The probability of overturning accidents is much higher on complex and uneven mountain roads than on flat roads. Prevention methods: When driving on mountain roads, maintain exceptional concentration, carefully control the speed and direction according to the slope and road conditions, and constantly observe to ensure the locomotive is traveling on a truly effective road surface.
During operation, many mechanical failures, such as brake failure, tire detachment, and axle breakage, often cause overturning accidents. Prevention methods: After each day's trip, the locomotive should be thoroughly inspected and maintained to eliminate any potential malfunctions and ensure it is always in optimal condition. Before each trip, the locomotive should also be carefully inspected, and any abnormalities should be addressed immediately.
Lack of driving experience and a weak sense of safety can also lead to rollover accidents. Prevention methods: Relevant management and supervision departments should strengthen technical training for drivers and conduct annual inspections and roadside checks. Drivers should enhance their legal and safety awareness and improve their driving skills.
