地下流体井水温数据质量评价指标探讨

Discussion on the Evaluation Indexes of the Quality of the Temperature Data of Well Water

针对我国井水温监测现状以及现行的数据质量评价指标存在的主要问题,提出了干扰时强、动态特征、水温传感器置深合理性和信息反映能力4个新的井水温数据质量评价指标。新的评价指标是对现行评价指标的有效补充,为制定新的井水温数据质量评价方案提供参考。

In this paper we firstly analyze the current situation of the well water temperature monitoring in China and the existing problems of the quality of the temperature data of well water, then we propose four new evaluation indexes: duration and amplitude of interference, dynatmic characteristics of the well water temperature, placing depth of the water temperature sensor, ability of the well water temperature to reflect precursory information.The new evaluation indexes are an supplement to the current evaluation indexes and will help formulate an evaluation criterion for the quality of the temperature data of well water.