A special summation method of polynomial 多项式的一种特殊求和法
Layerwise summation method 分层总和法
In data processing , a method based on automated created identification matrix through data transition is emphasized . taking into account the pipes " length , a minimum square summation method is introduced in the part of flow allocation 在数据的处理上,重点介绍了通过数据转换,自动生成管网的管段识别矩阵的方法以及初分流量采用计高幂次管长的最小平方和法。
Advanced mathematical technologies , especially the newly developed wavelet transform and the frame theory , provide a solid foundation for such an effort . the ray - theory based beam - summation method , such as the complex source - generated beam and the gaussian beam methods , and the local phase - space domain ( beamlet domain ) wave field extrapolation methods employing windowed fourier transform ( wft ) or wavelet transform are proposed consequently 基于射线理论的高频渐近射束(复射束、高斯射束)叠加方法,以窗口富里叶变换( wft )以及小波变换为基础的局部相位-空间域(小波束域)波场外推方法等相继产生。
Base on the theory of bearing capacity of single pile , we calculated the bearing capacity of single precast pile in zhoushan . the target reliability and partial factors were provided at the same time . according to the theory of settlement of single pile , mindlin solution and layerwise summation method , we also calculated the settlement and provided a settlement prediction method 结合舟山实际试桩资料,本文对单桩承载力进行了估算,在此基础上进行了可靠度指标的计算和荷载分项系数、抗力分项系数的计算;根据沉降理论对单桩沉降应用mindlin解和分层总和法进行计算并与资料进行了对比。