How to go down the span steel bar of more than 6m, do not stand in the middle, and there is a balcon

Updated on Balcony 2024-05-25
3 answers
  1. Anonymous users2024-01-24

    It's okay not to have a pillar in the middle. But this is just a two-pillar frame. If you are earthquake-resistant, you can't do this.

  2. Anonymous users2024-01-23

    You don't need that pillar in the middle.

  3. Anonymous users2024-01-22

    Don't put the pillars, where do you put the beams?

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