Bridge structure mass concrete intelligent temperature control system and method

The invention relates to an intelligent temperature control system and method for mass concrete of a bridge structure. According to the system, point type thermometers are pre-buried in key parts of the mass concrete structure of the bridge structure to monitor the real-time change of the temperature inside and on the surface of the concrete; the temperature data is transmitted to an integrated intelligent temperature control cabinet, so that the integrated intelligent temperature control cabinet automatically adjusts the cooling water temperature and flow based on a temperature-flow coupling control model according to the real-time change condition of the concrete temperature and the temperature control standard; a thermometer is arranged in a water inlet tank of the water supply system to monitor the real-time change of cooling water temperature and is used for adjusting the flow of return water flowing back to the water inlet tank; through the design of water supply and return system pipelines, timing reve