容量法测量混凝土拌和物配合比的原理及比较

本阐述了用容量筒快速试验测定混凝土拌和物配合比的方法及原理，并将其与其它三种常用的试验方法予以了比较，介绍了每种方法的优缺点，用试验数据证明容量筒法在施工现场缺少专用设备的情况下，可以在混凝土尚未成型前，快速测定混凝土拌和物的配合比，早期预测混凝土质量情况，使施工单位避免较大损失，解决了在混凝土浇筑进行过程中控制混凝土质量这一较困难的问题。

The Principle and Comparison of Vessel Testing Method on Test Concrete Aggregating

This Article describes the fast way and principles to test the rate of concrete aggregation using VESSEL TESTING METHODS,and compared it with other three methods usually used and pointing out which method is the best.It has been verified with data tested the VESSEL TESTING METHODS can test rate of concrete aggregation before it formed under the condition of without adequate machineries on the spot.Pre-test the quality of concrete ensure its better quality and solve the problems of control during pouring concrete and make less cost loss of construction company.