• Zwuzelmaus@feddit.org
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    1 day ago

    The “magical formula” for stairs.

    If this rule isn’t followed when building stairs, then it feels uncomfortable and more accidents will actually happen there.

    In easy terms, it says: 2x riser + tread = average step lenght, usually 63cm.

    • Ech@lemmy.ca
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      1 day ago

      I’m curious how this compares to eras before this formula was normalized and if this is universal or more so just a matter of keeping things the same so people get used to them.

      • Captain Aggravated@sh.itjust.works
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        1 day ago

        I know of a few cases in religious buildings where stairs were designed to have a mystical effect. In Angkor Wat, for example, the stairs have a steep and tall tread pattern. Commoners weren’t used to them so they’d be exhausted, but the local monks were used to them so they could ascend and descend with ease.

      • Corporal_Punishment@feddit.uk
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        1 day ago

        Visit any old city in the UK (York and Edinburgh for example) and a lot of passages between streets have steps with uneven heights.

        When you’re expecting it, its fine, you take extra care. But when its a modern building and they’ve fucked it up you really notice

        • diablicja@lemmy.zip
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          13 hours ago

          What part of the world? The house I grew up in is 110 years old and all the steps are even. Central Europe.

          • Beth@piefed.social
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            12 hours ago

            New England. When I was looking at houses I went in a few of these as that’s basically a lot of the market here, and most of them had at least one set of stairs I found myself uncomfortable on. Mine aren’t too bad, just narrow and short, but I’m short so it doesn’t bother me really. The attic is the weird one because it’s this set of spiral wooden stairs that leads into a really nice, large, fully finished attic. It could absolutely be another useful space…except…the stairs start out in a bedroom closet.

        • Jay@lemmy.ca
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          1 day ago

          Same here. My stairs seemed to be an afterthought meant to squeeze in where it shouldn’t, built by someone who shouldn’t even been allowed to hold a hammer. I have size 13 feet, they hang several inches over the step when I use them. I’ve went down those stairs faster than intended a few times now. The basement stairs were even worse, but they’ve been replaced now.

          • Beth@piefed.social
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            24 hours ago

            This is all so relatable lol… Oh well, have a spooky house with lots of quirks, so can’t really complain.

            • Jay@lemmy.ca
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              24 hours ago

              Ya old houses can be… interesting to say the least lol! The last person that owned this place died on the living room floor about 4 feet where I’m sitting right now. Bonus is I got new flooring out of the deal.

              I’m actually slightly surprised it wasn’t the stairs that finished him off.

      • Zwuzelmaus@feddit.org
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        1 day ago

        I guess in China the number is smaller because the average people are smaller. Otherwise it is universal. It has been found out, not made up arbitrarily.