摘要
本文给出了混合物中电场方程的平均形式，在此基础上推导出了混合物整体电导率和各成分电导率的关系，并通过类比给出了混合物整体介电常数和各成分介电常数的关系＿作为所得结果的应用。
? This paper presents the average form of electric field equation in mixture,derives the relationship between the whole conductivity and the all composition conductivities of mixture on the base,and shows the relationship between the whole dielectric constant and the all composition dielectric constants of mixture by analogizing Applying above result to rock,the conductivity formula of rock is obtained
出处
《地球物理学进展》
CSCD
1998年第2期52-59,共8页
Progress in Geophysics
关键词
电场理论
混合物
电导率
介电常数
岩石
Electric field theory,Mixture,Electric conductivity,Dielectric constant,Rock
