The cargo loading state, such as if the cargo outline intrude the circumscriptions or if the vehicle door is open, has large effects on the running safety of cargo train.
货物装载尺寸是否超限，货车车门的开闭状态直接影响到货物列车的运行安全。为此铁科院铁建所研制了货车装载安全状态监测系统。
The utility model can ensure the balance gravity center of the vehicle under any running state and effectively prevent rollover.
本实用新型确保车 辆在任何状态下行驶，重心平衡，有效防止侧翻。
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