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**Architectural structure design and its future development trend.
This paper mainly focuses on the corresponding management measures for building structure design and improving the quality of structural design, and expounds the content, application and development trend of conceptual design.
Since the beginning of the 21st century, China's economy has developed rapidly, and people have put forward higher requirements for the overall design level of building structures. Structural design occupies an important position in engineering projects, and its quality is directly related to the overall safety, good seismic resistance and practicability of engineering projects. Therefore, we should improve the quality of structural design, make effective use of structural conceptual design, pay attention to the rational selection of new technology, new technology and new materials, and further improve the overall quality of construction projects.
1. The basic content of architectural structure design.
1) The overall design of the building structure. The overall design of the building structure is usually divided into two parts: the main body and the foundation, and the building structure system is reasonably selected according to the nature, importance, number of floors, height, as well as the local wind load, seismic fortification intensity and other conditions.
2) Design of building structural components. The design of building structural components mainly refers to the calculation of internal forces and reinforcement of five components, including beams, columns, plates, walls and blocks.
2. Measures to improve the quality of building structure design.
1) Rational use of various computer software aided design.
At present, there are many computer software options in the design of building structures in China.
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What is the future of the construction industry?
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1. Structural form:
Later buildings will be taller and larger, with larger spans, but the required periods will be shorter and shorter.
There will be more and more new structural forms.
Height direction: Mainly used for iconic multi-functional office buildings, the frame can only be less than 100 meters, the shear wall structure and the cylinder structure are too bulky, the construction period is too long, and large spaces cannot be realized, so there will be fewer and fewer pure concrete. As for the pure steel structure, due to the impact of fire resistance (mainly affected by the 911 incident), it is estimated that not many will be used.
Therefore, in summary, the hybrid structure (the combination of steel frame and concrete cylinder) in the super high-rise will have great development, such as the current CCTV building, Shanghai Tower, Shanghai World Financial Center and so on. There is also a type of high-rise structures such as TV towers, and mixed structures are also used more, such as the new Guangzhou TV Tower (Xiaoman's waist).
Span direction: Mainly used for large-scale stadiums and bridges. I'll just talk about the structural aspect.
The cable-membrane structure will develop rapidly, the cable-membrane structure has a light weight, a large space span, and a changeable shape (the builder likes it very much). There is also the reticulated shell structure of space, many large stadiums, airports and railway stations in China, all of which use cable membrane structure and space reticulated shell structure.
2. Structural materials:
The steel structure slowly began to develop, and at this stage, it is mainly in the single-storey workshop, super high-rise and large-span structure, which is favored by more because of the light material but high strength. However, in other building types, such as civil and industrial buildings, such as residential buildings, at this stage, a large number of concrete frames, frame shears and other structural forms are still used, but the country's annual steel production has begun to oversupply, so it is estimated that it will slowly begin to penetrate into this series of building types, after all, in foreign countries, steel structure housing is not uncommon.
3. Building construction technology.
Now Yiwei is advocating industrial production, that is, production, processing and construction are assembly line operations. To put it simply, it is to make the time cycle of building construction shorter, I remember that there are many hotels at home and abroad that have been built in a week, these are the practice of this concept, with the concept of slowly penetrating into the hearts of the people, the promotion of steel structure will be greatly accelerated, after all, it takes a long time for concrete to form strength. When the residential and office buildings in the future are directly made by the factory, and then directly bolted on the site, even if the development of the building is more developed, it has actually been successfully practiced in foreign countries for a long time, just like the Empire State Building.
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How familiar we are with the playfulness of love, perhaps my dull eyes can only see the south.
Pass us in turn.
Power is a kind of torture, like getting stuck.
There is no roof, no walls to protect me-
This one is a fragile soul haha.
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I have a friend who specializes in this, so you can talk about it, haha.
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Registered Structural Engineers are divided into Class I Registered Structural Engineers and Class II Registered Structural Engineers. Registered structural engineer refers to the professional and technical personnel who have passed the national unified examination, registered in accordance with the law, obtained the professional qualification certificate and registration certificate of the registered structural engineer of the People's Republic of China, and are engaged in the engineering design and related business of bridge structures and tower structures. As a senior talent, structural design engineers have always been a scarce talent.
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