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Anonymous users2024-01-24It is very simple, you can use 12 rebar upper and lower layers, the spacing is 10x10 or 12X12, the mixing thickness is 10 cm or 12 cm, and the commercial concrete C35 can be used, so that you can do without beams.
The beam height is generally about 1 10 of the span, and the width is about 1 4 beam height, and it is greater than the column width 2. The height of the overhead beam is about 1 4 of the span. Therefore, it is feasible to have h=750 and b=300 in the east-west direction, and h=500 and b=300 in the north-south direction, and the part of the beam should be h=350 and b=250. >>>More
The living room was ok size. The decoration should reflect the owner's style, that is, pay attention to the design of the living room. As a Chinese, you should prefer Chinese style: >>>More
Find a home decoration designer and measure the room.
According to your personal preferences! If it were me, I would like to be placed on my own senses!
The north-south span is 7 meters, and the east-west span is 8 meters of living room", and it is possible not to use independent columns in the middle, but it must be designed by a qualified design unit, and a formal design plan is issued, and the appropriate structural form is selected to meet the mechanical requirements.