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Anonymous users2024-02-06The advantages of the cylinder structure: the main resistance to lateral force, the surrounding shear wall encloses a vertical thin-walled cylinder and a column frame to form a vertical box-shaped section of the frame tube, forming a whole, and the overall action is load-resistant.
The lateral force resistant member composed of a dense column high beam space frame or a space shear wall, and plays an overall spatial role under the action of horizontal load is called a cylinder (the cylinder composed of a dense column frame is called a frame tube; A cylinder consisting of a shear wall is called a thin-walled cylinder). The structure formed by one or several cylinders as the main anti-lateral force members is called cylinder structure, which is suitable for high-rise buildings with complex plane or vertical layout and large horizontal load.
Disadvantages of the barrel structure: structural load, heavier frame, high cost.
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Anonymous users2024-02-051. The advantages and disadvantages of the frame structure and the shear wall structure are detailed in my previous reply.
2. Cylinder structure is a kind of structural system often used in high-rise buildings, especially super high-rise buildings. It is a highly targeted structural system, and it is difficult to evaluate its advantages and disadvantages. In this kind of building, because the horizontal load is very large, it plays a controlling role, and the cylinder structure is the most effective structural system to resist this horizontal load, and its force characteristics are equivalent to the whole building is like a closed hollow cylinder cantilever beam fixed on the foundation to resist the horizontal force.
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Anonymous users2024-02-04The advantage: high safety performance.
The disadvantage is that the cost is very high.
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Anonymous users2024-02-03The cylinder structure is divided into four types (cylinder one frame, frame tube, cylinder in tube, and bundle tube). 1. Cylinder-frame structure The cylinder-frame structure is a structure composed of "shear thin-walled cylinder" in the center and ordinary frame in the periphery. 2. Frame tube structure The frame tube structure is a structure composed of "dense column frame tube" on the periphery and ordinary frame column on the inside.
3. Cylinder-in-cylinder structure The structure of the cylinder in the cylinder is a structure composed of "thin-walled cylinder" and "frame cylinder" on the periphery. 4. Bundle tube structure The bundle tube structure is a structure that is integrated by several "cylinders connected in parallel". High-rise building A multi-storey building that exceeds a certain height and number of floors.
Since 1982, China has classified residential buildings over 10 floors and other civil buildings over 24 meters as high-rise buildings. The 1972 International Conference on Tall Buildings classified high-rise buildings into 4 categories: the first category is 9 16 storeys (up to 50 meters), the second category is 17 25 storeys (up to 75 meters), the third category is 26 40 storeys (up to 100 meters), and the fourth category is more than 40 storeys (above 100 meters).
Cylinder structure refers to the structure formed by one or several cylinders as the main "lateral force resistance members", which is called cylinder structure. The cylinder is composed of the space "frame" or the space "shear wall" of the "dense column and high beam", and plays the overall spatial role under the action of horizontal load. The simplified structure is suitable for high-rise buildings with complex plane or vertical layout and large horizontal loads.
The cylinder structure is a high-rise building system with one or more cylinders as the load-bearing structure, which is suitable for high-rise buildings with relatively high floors. It is divided into frame-tube system, tube-in-tube system, bundle-tube system, etc.
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Anonymous users2024-02-02What are the characteristics of the cylinder structure? What to pay attention to when applying in architecture.
Student: Good afternoon<>
Cylinder structure refers to the structural form in which the main body of the building structure is cylindrical or polygonal and cylindrical. Its characteristics are: it has a certain spatial continuity and geometric symmetry, the structure is relatively stable, there is a good self-weight sharing and the ability to resist the mountain earthquake, and the use of prefabricated assembly building materials can speed up the construction and reduce the cost.
The following points need to be paid attention to in the application of cylinder structure in construction: 1Proper consideration of the symmetry of the structure makes the cylinder structure more stable and balanced; 2.
To prevent structural deformation, the main thing is to take measures to strengthen the rigidity of the structure, reduce the structural deformation, and ensure the overall stability of the structure; 3.Rational selection of materials, especially in terms of strength, durability and seismic resistance; 4.Pay attention to the details, the cylinder structure is easy to have problems at the interface, and the treatment of the connection should be strengthened to ensure the firmness of the connection; 5.
In the design process, attention should be paid to optimizing the structure, considering its construction and maintenance convenience, and reducing the project cost.
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Anonymous users2024-02-01Answers]: a, c, d
2022 edition of the textbook orange debate p17
In high-rise buildings, especially in super high-rise buildings, the horizontal load is increasing and plays a controlling role. The cylinder structure is the most effective structural system to resist the horizontal load, which can be divided into frame-core structure, cylinder-in-tube structure, multi-cylinder structure and matching.
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Anonymous users2024-01-31Kiss! Hello, happy to answer your <>
The pro-tube structure is suitable for complex planes. Cylinder structure refers to a high-rise building system with one or more cylinders as a load-bearing structure, which is suitable for high-rise buildings with a large number of floors.
Under the action of lateral wind loads, the force is similar to that of a cantilever beam with a rigid box section, the windward side will be tensioned, and the leeward side will be compressed. The cylinder structure can be divided into frame-tube system, tube-in-tube system, truss tube system, bundled tube system, etc. The cylinder structure is a comprehensive evolution and development of the frame-shear wall structure and the full shear wall structure.
The cylinder structure is a space-enclosed cylinder formed by concentrating the shear wall or dense column frame into the interior and periphery of the house. It is characterized by the concentration of shear walls and obtains a large free division space, which is mostly used in office buildings. Hope mine can help you <>
Do you have any other questions?
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Anonymous users2024-01-30Summary. The future development direction of the simplified structure can be developed like the high-rise building structure, because the cylinder structure is special and aesthetic. And the appearance is a cylinder, which can play an excellent role in wind shear resistance, and the stiffness and strength are very large.
And through differential geometry, we can know that the closer the lower edge of the same area is to the arc, the shorter the circumference, that is to say, the material is saved, but the disadvantage is that the construction is difficult.
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Dear, hello, I am glad to answer for you, the cylinder structure as a structural form of high-rise buildings, seems to be high-tech in fact, oak birds in ancient times have long studied it. As an ancient civilization with the most ancient buildings, there are many types of ancient buildings in our country, and among them, the tower has to be mentioned in terms of the year, beam rent, early generation, height, and earthquake resistance. The tower is the early dimensional shape of the simplified structure, and there are many simplified structures in modern high-rise buildings, and to a certain extent, the "tower" type is carried forward.
1: The development history of the cylinder structure 2: The development and application of the cylinder structure at home and abroad 3: The future development direction of the cylinder structure.
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The future development direction of the simplified structure can be developed like the high-rise building structure, because the cylinder structure is special and aesthetic. And the appearance is a cylinder, which can play an excellent role in wind and shear resistance, and the stiffness and strength are very large. Moreover, through differential geometry, we can know that the lead leakage, the closer the lower the same area, the shorter the circumference of the arc, that is to say, the material is saved, but the disadvantage is that it is difficult to use the shed to stimulate the work.
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