中国水能及电气化
中國水能及電氣化
중국수능급전기화
CHINA HYDROPOWER & ELECTRIFICATION
2014年
4期
65-67
,共3页
水电站%台阶%溢洪道%消能
水電站%檯階%溢洪道%消能
수전참%태계%일홍도%소능
hydropower station%step%spillway%energy dissipation
新疆斯木塔斯水电站台阶式溢洪道的模型试验表明:台阶溢流面有较好的消能效果,其消能率与台阶尺寸、单宽流量等因素有关,在小流量的情况下,消能率可达到80%以上,对下游冲坑深度也有所降低。本文对此加以介绍。
新疆斯木塔斯水電站檯階式溢洪道的模型試驗錶明:檯階溢流麵有較好的消能效果,其消能率與檯階呎吋、單寬流量等因素有關,在小流量的情況下,消能率可達到80%以上,對下遊遲坑深度也有所降低。本文對此加以介紹。
신강사목탑사수전참태계식일홍도적모형시험표명:태계일류면유교호적소능효과,기소능솔여태계척촌、단관류량등인소유관,재소류량적정황하,소능솔가체도80%이상,대하유충갱심도야유소강저。본문대차가이개소。
Model test of Xinjiang Simutasi hydropower station step spillway showed that:the step over-flow surface has excellent energy dissipation effect;its energy dissipation rate is related with step size,single-wide traffic and other factors. The elimination energy rate can reach 80% or higher in the case of small flow.The downstream scour depth is also decreased.The condition is introduced in the paper.