通过一工程实例中悬挑梁的正截面配筋计算，对钢筋混凝土悬挑梁正截面超筋的概念进行了分析和探讨。

Through a calculation of the strength of normal section of extra-reinforced cantilever beam for an actual project, the conception of normal section of extra-reinforced cantilever beam is analyzed.

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塞尔玛正懒懒散散、挑精剔肥地吃着清蒸鱼。

Selma was picking idly at her steamed fish.

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塞尔玛正懒懒散散、挑精剔肥地吃着清蒸鱼。

Selma was picking idly at her steamed fish.

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