continuous rigid structure bridge 连续刚构桥

concrete continuous rigid structure 混凝土连续刚构

prestressed continuous rigid structure 预应力连续刚构

continuous rigid structure curved bridge 连续刚构弯桥

continuous rigid-frame structure 连续刚构

asymmetric continuous rigid-frame structure 非对称连续刚构

cable-stayed continuous rigid-frame structure 斜拉连续刚构

an asymmetric continuous rigid-frame structure 非对称连续刚构

rigid structure continuous beam 刚构连续梁