rcc overflow dam

基本解释

Based on Longtan project, temperature control and crack prevention of a typical overflow section block of the high RCC gravity dam is studied as a case study.
以“十·五”国家电力公司科技攻关项目为背景，深入系统地进行了龙滩高碾压混凝土重力坝典型溢流坝段的温控防裂研究。
Roller compacted concrete (RCC) will be used in section No. 6-No. 15 of the spillway dam, section No. 5 of the non - overflow dam near the left side bank and the left guide wall of Wan'an Project.
万安水电站二期主体工程溢流坝6～15坝段、左岸非溢流坝5坝段和左导墙部分拟采用碾压混凝土筑坝技术。