Does 10t refer to restricted mass or axle load?

[TuckerLynn]

10t refers to the axle load restriction. A 10t axle load restriction means prohibiting vehicles with axle loads exceeding 10t from passing through. This restriction is typically implemented at both ends of shorter bridges with limited axle load capacity. When a vehicle crosses the bridge, its entire weight is exerted on the bridge structure, which necessitates compliance with the bridge's mass-bearing limitations. The explanation of vehicle axle load restrictions is as follows: Explanation 1: Vehicle axle load restriction refers to the maximum load capacity of a single axle. This restriction generally applies to freight trucks. In China, the standard axle load limit for cargo vehicles is 10 tons, meaning each axle can bear up to 10 tons of weight. Explanation 2: Overloaded trucks can cause severe damage to roads and bridges during transit. Explanation 3: Truck overloading also compromises the vehicle's braking performance, endangering both the driver and surrounding road users.