桁架构件 meaning in Chinese

truss member
truss-member
trussing

Members section of the steel truss are designed mainly according to vertical load , which earthquake load can not change . however , changes of members stress should be regarded , such as the steel truss members connecting shearwall
钢桁架转换结构设计主要受竖向荷载控制，地震荷载不改变其主控荷载，但对地震荷载作用下钢桁架构件受力的变化应予以重视，尤其是与竖向构件连接的钢桁架两端构件。