单裂隙曲折率对流体渗流过程的影响
단렬극곡절솔대류체삼류과정적영향
The effect of tortuosity on the flow through a fracture
  • 万方数据
    岩土力学 암토역학
    ROCK AND SOIL MECHANICS
    2001年 1期 78-82 ,共5页

    杨米加%陈明雄%贺永年

    양미가%진명웅%하영년

    裂隙细观结构%曲折率%渗流 裂隙細觀結構%麯摺率%滲流
    렬극세관결구%곡절솔%삼류
    从裂隙的细观结构出发,分析了裂隙曲折率对流体渗流过程的影响,得出了不规则裂隙的渗流规律.并把该结果应用于有限元分析,得出了裂隙突出坡度对渗流过程的影响.
    종렬극적세관결구출발,분석료렬극곡절솔대류체삼류과정적영향,득출료불규칙렬극적삼류규률.병파해결과응용우유한원분석,득출료렬극돌출파도대삼류과정적영향.
     From the structure of a fracture,the seepage law in a rough fracture was constructed considering the effect of fracture tortuosity. And affection of fracture tortuosity on fluid flow process was evaluated,and the results combined with FEM analyses can be applied to practices.
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