摘要
本文应用边界元数值计算法对全空间中空腔内壁点电源场的电位求解。并将其有效地应用于井下电阻率法三维模拟计算中，从理论上给出了巷道电阻率法中正常背景场与异常场的某些基本规律以及实际资料解释中所需注意的问题。
The boundary element method is applied to solving the electric potetcial of point power supply field on the internal wall of empty cavity in 3 D space. The results can be applied to calculating 3 D simulated caculation of resistivity method under the well. Some basic laws about normal and abnormal field in the gallery resistivity method have been put foward theoretically. The problems for attention in the interpretation of the actual data also have been expounded.
出处
《物探化探计算技术》
CAS
CSCD
1997年第4期317-322,共6页
Computing Techniques For Geophysical and Geochemical Exploration
基金
煤炭科学院科研基金
关键词
边界元
空腔
巷道
电阻率法
壁点
电源场电位
boundary element, empty cavity, gallery resistivity methods, dipol dipole configuration
