Research on Key Technology of Temperature Control in the Whole Process of RCC Dam Construction

In recent years, China’s hydropower station projects are mainly concentrated in the southwest region. These huge facing tight construction period and complex conditions, especially strong wind, dry hot, single-point rainstorm, low early-stage strength remarkable later-stage temperature rise of roller-compacted concrete (RCC) dam, it is very difficult to control prevent dam from cracking. Based on development status intelligent for we innovatively carried out a study whole-process during RCC combination with actual situations region current research progresses; proposes overall framework, roadmap various issues; puts forward method obtain real crack-resistance properties through combining TSTM simulation calculation; realizes coupling regulation creating feedback-simulation cloud platform; finally, dynamic feedback can be realized raw materials mixing, transportation, pouring, monitoring, cooling water supply, protection maintenance, so as guarantee quality under serve conditions.