节点文献
B-Spline函数在区域三维地下速度模型中的应用
Application of B-Spline function in area three-dimensional underground speed model
【摘要】 基于B-Spline函数对大宗散乱数据的处理方法,将B-Spline函数应用到地震数值计算的物理模型中,优化了物理模型,使数值计算的稳定性及计算结果的准确性得以保证。
【Abstract】 Based on B-Spline function’s dealing methods for bulk chaos data,it puts B-Spline function into the practice of earthquake value model,so as to optimize the model and ensure the value calculation and the accuracy of counting results.
【关键词】 散乱数据;
地震数值计算;
区域三维地下速度结构模型;
B-Spline函数;
【Key words】 chaos data; earthquake value model; area three-dimensional underground speed model; B-Spline function;
【Key words】 chaos data; earthquake value model; area three-dimensional underground speed model; B-Spline function;
- 【文献出处】 山西建筑 ,Shanxi Architecture , 编辑部邮箱 ,2008年08期
- 【分类号】TU311.3
- 【被引频次】2
- 【下载频次】34