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烧杯试验又称搅拌试验,始于1921年,是研究和控制水厂混凝过程应用最广泛的方法。该试验主要有三个方面的作用,(1)为新建水厂的混凝沉淀过程提供设计参数;(2)改进水厂的日常混凝沉淀过程或工艺提供参数;(3)进行混凝沉淀过程的研究。美国材料试验学会(ASTM)于1983年就已正式立项制定相应的标准。
Beaker test, also known as mixing test, began in 1921 and is the most widely used method for studying and controlling the coagulation process in water plants. The experiment mainly has three aspects: (1) to provide design parameters for the coagulation and sedimentation process of the new water plant; (2) to improve the routine coagulation and sedimentation process or process of the water plant to provide parameters; (3) to carry out the coagulation and sedimentation process Research. American Society for Testing Materials (ASTM) in 1983 has been formally established the corresponding standards.