1992年第3期《建筑工人》上有一篇关于“箍筋下料长度图解法”的文章,我认为所提方法虽然正确,但并不实际,也不简便。下面介绍一种既简便又实用的办法供参考。就拿第3期文章中所举的例子 There was an article on the “graphical length of stirrup undercut” on the “Construction Workers” in 1992. I think that the proposed method, although correct, is not practical and not simple. Here is a simple and practical approach for reference. Take the example from the 3rd article