Research on Intelligent Drainage System of Highway Bridge Based on 5G Technology

In view of the situation that bridge deck drainage cannot be diverted to both ends for centralized collection due longitudinal slope change bridge, or there is no accident pool space at this paper relies on section G8513 Pingliang Mianyang National Highway Wudu Jiuzhaigou (Ganchuan boundary). An intelligent system consisting prefabricated linear ditch, electrically controlled valve and operation proposed. The system, based 5G technology, has functions identifying dangerous chemical transport vehicles, predicting leakage, automatically opening closing which can effectively avoid dangerous. chemicals directly entering water under protect quality reduce environmental risks.