The results of practical experiments indicate that the control system can automatically adjust coagulant dosage to maintain water quality stabilization in outflow according to the changing of water quality and water quantity, and improve the reliability of water quality. 生产试验表明,光脉动混凝投药控制系统可以根据水量、水质等参数的变化自动调节混凝剂投加量。提高了水质的可靠性。
It analyzes basic theory of reliability, then evaluates quality of pile concrete from qualitative to fixed quantity through applying for conception of reliability and leading probability to quality of concrete, and it obtains good effect, which has some guiding meaning. 分析了可靠度的基本理论,利用可靠度的概念,将桩身混凝土质量引入概率的办法,从定性到定量对桩身混凝土质量做了评价,得出了较好的评价结果,具有一定的指导意义。