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Anonymous users2024-01-241. The specification stipulates that there must be 2 main reinforcements of 16 and 4 main reinforcements when 16 and 12, and it is considered that the lightning protection down line must meet the thermal effect and force effect generated when the lightning current passes through the lightning channel.
The square number of root 16 main reinforcements is comparable to the square number of 4 main reinforcements of 12 main reinforcements and the square number of 3 main reinforcements of 14 main reinforcements.
3, the design considers the use of 4 14 main reinforcement instead of 3 14 main reinforcement, mainly considering that every 2 16 main reinforcement can be equivalent to 1 16 main reinforcement in thermal effect and force effect (in fact, it is equal to).
It's too general, no matter what material is used in the bathroom glass as a whole, I think it has to be tempered.
Some hotel rooms use glass to separate the toilet, bathroom and guest room, but add roller blinds to ensure privacy. Home decoration mostly uses rough (sandblasting) glass, embossed glass, art glass, etc. as partitions, in short, to create a hazy feeling, not too straightforward. If you use rough glass, you should pay attention to the side of the sandblasting facing outward, and use the light to face the environment with water, otherwise the rough surface will be completely seen as soon as it is stained with water. >>>More
Yes, if there is a seismic requirement, there must be seismic ribs. HRB335 is a secondary steel.
The balcony is a balcony. There are large windows. For daylighting. Isn't the storage room just a small warehouse? How can these two be the same.
This is very bad for the whole building, it should be the stress of the building that produces the damage. It needs to be repaired in time, but it cannot be restored to the original stress state.