摘要
提出了溶洞和井筒连接的试井偏微分方程数学模型,并采用正交变换法得到了其解析解.
In this paper, we found Large-scale cave and shaft connected Test partial differential equation model, and obtain its analytical solution by orthogonal transformation method.
出处
《周口师范学院学报》
CAS
2008年第5期8-9,17,共3页
Journal of Zhoukou Normal University
关键词
溶洞
偏微分方程
正交变换法
Large-scale caves partial differential equations
orthogonal transformation method
