| 陈建生,王媛,赵维炳.孔中同位素示踪方法研究裂隙岩体渗流[J].水利学报,1999,30(11):0020-0025 |
| 孔中同位素示踪方法研究裂隙岩体渗流 |
| The isotope tracer method for study on seepage flow in fissured rock |
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| DOI： |
| 中文关键词: 同位素 示踪 稀释定理 渗流 裂隙岩体 |
| 英文关键词: isotope tracer coupled well fissured rock seepage flow dilute principle |
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| 中文摘要: |
| 本文推导了孔中测定岩体裂隙渗透流速、等效力学隙宽的稀释定理及双井混合井流理论，通过对裂隙的渗透流速、流向、吸水量或涌水量等参数的测定，结合裂隙渗流立方定理与稳定流理论，提出了一种确定岩体裂隙渗透系数的示踪方法。 |
| 英文摘要: |
| The principle for measuring the seepage flow in fissured rock and effective mechanical fissured width in coupled well is developed.A method for determining the seepage coefficient by means of isotope tracer based on the measurement of seepage flow velocity,flow direction, discharge and recharge is proposed. |
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