4 storey villa frame structure load bearing columns The middle of the living room from south to nort

1 answers

Anonymous users2024-01-23

A little too small, especially the beam on the north side of the living room, according to the use requirements and the span in your figure, it is more appropriate to choose 240 * 450, and the large span of 240 * 600 can basically meet the conditions. The design of the beam in the self-built house is particularly important, it is used to transfer the load of the plate, here it is emphasized that the lower beam must be reinforced, the upper and lower parts must be reasonable and can not be reversed, for the cantilever part of the beam plate upper steel bar and stirrups use to be particularly strengthened, because it is too vague to see the size of the span, so it can not give you verification of how to match the reinforcement, the stirrup spacing should be reasonable and the length value of the stirrups should be paid attention to.

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