reinforcement concrete columns的用法和樣例：
例句
- The unbonded high-strength strand used in the concrete columns can minimize the residual deformations effectively.
在混凝土柱中配置預應力無(wú)粘結鋼絞線(xiàn)可以有效控制殘余變形。 - It is well established that the ductility of HSC columns can be increased by confinement of the core of concrete columns by lateral steel reinforcement.
可以通過(guò)增加側向鋼筋來(lái)約束核心區的方式增加高強混凝土柱的延性。
