During the formation pore pressures calculation research, this thesis deduced a modifier formula to predict the pore pressure by equivalent depth method according to the basic compaction theory and effective stress theory. 在研究地层孔隙压力计算方法中,本文从压实理论和有效应力理论出发,对等效深度法预测地层孔隙压力公式作了合理修正。
A ideal modifier formula was designed with various quality modifiers produced by the help of the modern international standard apparatus such as farinometer, extensometer, viscosimeter and rheometer. 借助现代国际标准仪器设备&粉质仪、拉伸仪、糊化粘度仪和流变仪,研究了多种品质改良剂,得到一个较理想的面条改良剂配方。
Using the viscosity modifier formula, the viscosity-concentration curve of higher concentration polymer solution was corrected, the elasticity of higher concentration polymer solution could be considered. 利用粘度修正公式,对高浓度聚合物的粘浓曲线进行了修正,从而能够考虑高浓度聚合物溶液弹性的影响。