cross-ties相关论文
In the present study,two pairs of flexible models of stay cable were specially designed and tested to reproduce wake gal......
采用有限元软件建立了形状记忆合金(ShapeMemoryAlloy,简称SMA)辅助索一简化索网系统模型,该简化索网模型由两根平行的拉索和一根SMA辅......