The dimensionless of the leakage water temperature and the stratum temperature in real Spaces were obtained by the contourintegration method.
再利用围道积分对其进行逆变化，得到无量纲渗漏水温度及地层温度解析解。
2
The recursively increasing threshold method is first proposed. Then the method of contourintegration region labeling and the design of intensity homogeneity segmentation criterion are presented.