Sight-axis

Application of TCA system to the collimating line observation in Xiaolangdi dam;

TCA系统在小浪底大坝视准线观测中的应用

In this technique,the isolation effect of discontinuous interface on domain of influence for a Gauss point is dealt by visibility criterion,and contribution of reciprocity between the two faces of discontinuous interface to the system of equilibrium equations is considered.

该法采用可视准则来处理不连续面对高斯点影响域的隔离作用并考虑不连续面两表面的相互作用对整体平衡方程组的贡献。