看过帖子说不好算，我不明白。请教。不就是高度除以级数吗？
还有，如何把楼梯板去掉重做？地下室的楼梯一侧是靠着地基外墙的不知道如何固定的。
找到个帖子： http://www.blocklayer.com/stairs/stairseng.aspx
楼梯计算问题
chinomango 发表评论于
rugao123: True, that for straight staircase
You have to know local code, most of times it is 7.5, but can be as high as 8.25. Ideal is 7-7.25 with 10" treads. Most comfortable to walk and easy for kids and old people is 7" riser with 10" treads. L shaped is slightly difficult, I just learned myself and redid my staircase, changed from 8.25 to 7.50. You also have to figured the headroom, code is 6.8, but the higher the better. Don't forgot to add 3/4 for the hardwood floor. Good luck.
You have to know local code, most of times it is 7.5, but can be as high as 8.25. Ideal is 7-7.25 with 10" treads. Most comfortable to walk and easy for kids and old people is 7" riser with 10" treads. L shaped is slightly difficult, I just learned myself and redid my staircase, changed from 8.25 to 7.50. You also have to figured the headroom, code is 6.8, but the higher the better. Don't forgot to add 3/4 for the hardwood floor. Good luck.
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