...连通率,等效模型,均匀分布,尺度效应,水电工程 P 642 文献标识码 A 文章编号 1000-6915(2003)05-0723-05 [gap=1301]Key words engineering geology,connectivity rate,equivalent model,homogeneous distribution,size effect, hydropower project 用。
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On the base of researching the low-angle veins in exploration tunnels, we has carried on the entire-mark-length investigation, and has calculated in axis of exploration tunnel direction connecting rate with the projection method.
对平硐中所见缓倾角裂隙,进行了全迹长调查,并用投影法计算了该方向上的连通率。
参考来源 - 大渡河大岗山水电站拱坝坝肩抗力体边界条件工程地质研究As the heterogeneous attribute in design was considered, and the certainty method to construct the heterogeneous key chains and acquire lower space complexity without changing the key connectivity.
由于在设计时考虑了节点的异构特性,使用确定性方法构造了异构密钥环,使得在保持密钥连通率不变的前提下获得了更低的空间复杂度。
参考来源 - 基于按对平衡设计的异构无线传感器网络密钥预分配方案·2,447,543篇论文数据,部分数据来源于NoteExpress
岩体结构面连通率的研究一直是岩石力学研究领域的难点之一。
The research of connectivity rate of discontinuity in rock mass is always one of the difficulties in the field of rock mechanics.
同时,研究了节理连通率与岩体等效弹性模量之间的影响关系,给出了二者的影响关系式。
Also the relationship between equivalent elastic modulus of discontinuous rock mass and connection rate of joint is studied with their influencing relation presented.
一些学者已经相继提出了多种确定连通率的方法,但许多方法可能引起的误差较大,实用性也较差。
Some scholars have put forward several methods to confirm the connectivity rate. But many of them may lead to quite big error, and they are not practical.
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