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Anonymous users2024-01-24The national requirements for high-rise buildings are relatively high, and the skeleton can not be made of wooden keel, and galvanized light steel keel (commonly known as snow keel) is used; Large-area panels can be used mineral wool boards, calcium silicate small ceilings, gypsum boards, aluminum plates, etc
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Anonymous users2024-01-23Light steel keel, gypsum board, mineral wool board, large area can also be used, or calcium silicate board can be used.
Seal with raised tempered glass to reduce direct contact between inside and outside the house. >>>More
As long as the design and construction drawings of the various projects to do the data, there are hidden projects to do the hidden data, each in accordance with the axis positioning
The state does not allow itself to close the balcony (but many companies turn a blind eye, especially in places that are not obvious), but you can use invisible anti-theft nets to close the treatment.
High-rise buildings themselves have the property of natural vibration period, which will sway under the action of wind pressure and wind vibration. JGJ3-2010 "Technical Regulations for Concrete Structures of High-rise Buildings" section "Requirements for Horizontal Displacement Limitation and Comfort" has various provisions. For example: >>>More
Article GB50096-2011 of the "Residential Design Code" stipulates that the door shall adopt a protective door with anti-theft and sound insulation functions.