Calculate Contraction
L1 = Seperation of Test Marks on Sample in Initial State L2 = Seperation of Test Marks on Sample in Final State
Calculate Moisture Content
W1 = Wet Weight W2 = Weight of Sample after drying at 110°C
Calculate Loss On Ignition
W1 = Wet Weight W2 = Dried Weight W3 = Weight of Sample after Heating to about 1000°C
计算收缩
L1=起始值
L2=最终值
计算含水量
W1=湿重
W2=干燥后的重量
计算烧后的失重
W1 = 湿重
W2 = 干重
W3 = 加热后的重量
