【摘要】 由于传统的抽水试验存在着分层不准、施工工艺难度大、分层止水费用高等缺点，因此，提出了一种可取代传统抽水试验的示踪测井技术与方法。它是通过单井和多井同位素示踪技术，测定天然流场及人工流场下的孔中垂向流速的连续分布及垂直流向等，求解各合水层的渗透系数、静水头以及降深与流量关系曲线，它不但能求出整孔的最大出水量和储量，而且还可以求出每个独立含水层的出水量和储量。更多还原

【Abstract】 The tranditional pumping experiment method has disadvantages of non-precise layer division,construction difficulty and high water seal cost.A trace measuring well technology has been presented in this paper.The permeability coefficient,static head and the relationship curve of depression depth and discharge in each aquifer can be obtained through single or multi-well isotope trace technology of measuring the vertical velocity and direction of natural and artificial flow fields.The maximum outflow and storage of the whole well and the individual aquifer can be calculated by this model.更多还原