Methods of testing concrete, Method 23: Water content of freshly mixed concrete - Microwave oven method
混凝土试验方法 方法23:新拌混凝土的含水量-微波炉法
发布日期:
2015-04-20
提供了一种在短时间内使用相对高功率微波炉估算新拌混凝土自由水含量的方法。
Provides a method of estimation of the free water content of fresh concrete using a relatively high-powered microwave oven within a short period of time.