1·On regard to the standard of beard, Lao Sha's detruded rod maybe well concerned.
关于胡子的标准，老沙扔掉的鱼杆可被考虑。
2·What's more, modification is made based on normal elastic ground resistance method and a rigid matrix for elastic ground beam element is detruded.
另外，本文对现有常规的弹性抗力法作了一定的改进，推导出了一种能更好考虑桩土相互作用的弹性地基梁单元刚度矩阵。