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Project Detail:
Xinguangzheng Prefabricated Steel Sports Stadium is single span maximum fish belly type box beam, the maximum span is 50 meters.
The maximum weights of a single piece is 109.5 tons
The web height of the maximum box member is 3.6 meters and the wing width is 0.9 meter.
The maximum thickness of the wing plate is 70m.
Project Spotlight:
The overall performance is a horn shape with great tension, and the architecturat form is landsccape architecture.
The roof of the building is full of greening, integrating the building with the park
The building is equipped with children's natatorium, basketball court, gym, study, culturalcenter and so on.
The China Flower Fair, which was founded by our company in 1987, is the largest, highest-grade and most influential national flower event in China, and is known as the "Olympic" in the Chinese flower industry. Nowadays, there are many characteristic flower and tree fairs all over the country, such as China (Xiaxi) flower and tree Festival, China Flower Trade Conference, Zhengzhou International Flower and horticulture exhibition, Xiaoshan flower and tree Festival, Shuyang flower and tree Festival, etc.
Qingdao Xinguangzheng Company suppiler of Steel Structure Conference center of China flower Expo.
1200 workers, 360000 ㎡ non-dust workshop, 25 years experience, CE, ISO9001, ISO9712, ISO3834, BV, SGS certificated, one hour reach Qingdao port, our company, as a manufacture, this is how we keep good quality and competitive prices for global valued customers.
We provide steel building design, farm house design, manufacture and installation service.
Agricultural steel building components or parts are usually connected by welds, bolts or rivets. Because of its light weight and simple construction, it is widely used in various fields of agricultural production. Steel structure is easy to rust. Generally, steel structure needs to be derusted, galvanized or painted, and it needs to be maintained regularly. Here we are going to know more about the Agricultural steel building.
What are the architectural characteristics of Agricultural steel buildings?
What are the appearance characteristics of Agricultural steel building?
What should be paid attention to when constructing Agricultural steel building?
1. Industrialization of the production process. The steel structure is only connected by high-strength bolts. It also has the advantages of quick installation and return on investment.
2. Use high-quality materials with high toughness and plasticity. The quality is safe and reliable.
3. It also has the advantages of flexible design and decoration, low cost, and various colors.
The Agricultural steel building has no beams and no purlins, wide space, large spanning capacity, and the span of 6-32 meters can be chosen at will. Low cost, low investment, economical. The design and construction period is short,
The roof construction of Agricultural steel building can be completed in 20 days. Colored galvanized steel sheet, mechanical seam connection, natural waterproof, no leakage.
The Agricultural steel building is beautiful in appearance, sturdy and durable, and requires no maintenance.
The Agricultural steel building is light in weight, the overall structure is scientific and reasonable, and the wind and seismic performance is superior. Wind resistance and snow load, can withstand strong winds of 160km/n per hour, and can withstand a snow load of 148kg.
The shape of Agricultural steel building is beautiful, colorful, novel and full of rhythm. Rich and diverse roof forms give the building a new appearance.
The Agricultural steel building has complete functions, the roof slab and beam are integrated, and it integrates multiple functions such as heat preservation, heat insulation, ventilation, and lighting.
1 Personnel engaged in high-altitude operations must hold a certificate to work, and earnestly abide by the safety construction regulations, wear flexible clothing, and it is forbidden to wear hard-soled and slippery shoes with nails;
2 Workers of Agricultural steel building wear safety belts;
3 A safety net is set under the working surface of Agricultural steel building;
4 Materials for high-altitude operations should be stacked steadily. They should not be placed on the edge or attached to the opening of the hole. If there is a possibility of falling, they should be withdrawn or fixed in time to prevent falling objects from injuring people.
The Agricultural steel buildings made by Qingdao Xinguangzheng Steel Structure Co., Ltd. feature attractive appearance, excellent performance, easy maintenance, and internationally advanced performance indicators, and are exported to more than 10 countries and regions.
At present, the construction technology of large-space steel structure construction has made great progress, and the "folding and unfolding" construction technology is a construction method that fully expresses the changes in the construction process of large-span space construction. He turned a large structure into a movable mechanism; the industrial steel building is so popular nowadays mainly because its advantages surpass the previous buildings.
What is the meaning of industrial steel building?
What should I pay attention to when installing steel columns in industrial steel building?
What should be paid attention to when constructing industrial steel building?
The use of steel construction in industrial steel building has the advantages of shorter construction period, higher application rate, sensitive plan, column spacing and large span. As far as the owner is concerned, industrial steel building can shorten the investment construction period and work quickly. The components can be disassembled and re-applied, which promotes environmental protection and saves resources. Therefore, the application in modern industrial design is becoming more and more common.
(1) Due to the heavy weight and long length of the steel column, the industrial steel building cannot be manufactured and transported at one time. Therefore, the method of segmented manufacturing and on-site assembly as a whole is used for hoisting. It is planned to divide the steel column into two sections. The steel column is transported to the site in two sections, the lower lattice part and the upper H-shaped steel column. The weight of the steel column is about 6 tons, and the height in place is about 17 meters. A 50-ton truck crane can meet the hoisting needs, supplemented by a 25-ton truck crane for hoisting.
(2) The hoisting adopts single-machine rotary hoisting. Before lifting, padded wooden squares at the position of the steel column foot plate to prevent the steel column from damaging the foot plate during the lifting process. When the steel column is hoisted, the crane should lift the hook while turning the arm to make the steel column vertically off the ground and put the column into the mouth of the cup.
Ventilation: air exchange in indoor and outdoor areas. Put air vents on the metal roof.
Moisture resistant: Avoid condensation of water vapour in the lower layer of the metal roof and metal roof layer and drain the water vapour in the metal ceiling layer. The solution is to fill the metal roof with thermal insulation cotton, place a waterproof membrane on the metal floor plate and have ventilated knots on the metal roof.
Carrying: construction load, rain, dust, snow pressure, maintenance load. The load bearing capacity of the metal roof depends on the cross-section characteristics of the plate type, the strength and thickness of the material, the power transfer method and the distance of the horses (sub-horses).
Lightning protection: Take the lightning to the ground to prevent the lightning from penetrating the metal roof and entering the room.
After reading this, do you have a better understanding of industrial steel building?? If you want to know more about related products, you can come to the website of Qingdao Xinguangzheng Steel Structure Co., Ltd., they will provide the most considerate service and the highest quality industrial steel building?.
Introduction of Project:
Project address: Davao
Size: 123m * 16m * 2.5m
Detailed parameters: the beams and columns are H-shaped steel, the roof and wall are compounded with 0.4mm veneer + 75 thick glass wool quilt + 0.4mm veneer, and the side wall is insulated door (EPS composite board). The steel structure chicken house adopts the automatic breeding and cleaning system, with a height of 500mm from the ground, and the plastic floor is paved on it to ensure the cleanliness of the chicken house. At present, the survival rate of chickens is 99%.
1.Material of cage and frame is hot dip galvanized steel. The zinc thickness is 275g/m². The life span can reach 15-20 years.
2.The reasonable design of the feeding regulator ensures the regulator move stably, and the birds will not run away and get stuck.
3.Small water cup, feed trough and plastic net are equipped for day old birds.
Nowadays, more and more industrial parks prefer to build workshop, warehouse, office and other buildings by steel structures. Why are steel structures so popular with the public? It is mainly due to the four excellent functions of steel structure "light, fast, good properties and economical".
1. Light: The steel structure has the characteristics of light weight and excellent stress function.
Steel has the smallest ratio of density to strength compared with concrete and wood. For example, the weight of steel roof trusses is only 30% or even 25% of the same concrete roof truss under the same load and strength conditions. The weight of the steel structure house is about 50% of the reinforced concrete house, but the usable area is about 4% higher than that of the reinforced concrete house.
2. Fast.
The steel structure is prefabricated in the factory then bolts contacted installation on site. It has the characteristics of mass production of large pieces and high-level precision of finished products, which effectively shorten the construction period and reducing the cost to give high investment returen. Compared with the construction period of reinforced concrete structure engineering, the steel structure is only 1/3 to 1/2 of the reinforced concrete structure under the same conditions .
3. Good properties: The steel structure has good properties and high reliability.
Steel has uniform of texture, isotropy, large elastic modulus, good plasticity ,good resistance and is an ideal elastic plastic body. Therefore, the steel structure will not suddenly break due to occasional overloading or partial overloading, it can adapt to the oscillating load, and the calculation model can reflect the mechanical properties of the steel well, so the analysis is accurate and reliable.
4.Economical.
The cost of steel structure is higher than concrete structure from the raw materials only, but the construction speed of steel structure is about 50% faster than concrete structure, which will save a lot of time and cost. The steel structure is more than 50% lighter than the overall weight of the concrete structure house, so that the cost of basic treatment and transportation will be reduced. Building is a systematic project includes many items, such as planning, manufacturing, transportation, installation, maintenance and management. Therefore, from the overall point of view, the steel structure is more cost saving.
Industrial steel building is a great invention. All components are prefabricated in the factory, and the site only needs to be assembled simply, thus greatly shortening the construction period. For a building of 6000 square meters, the basic installation can be completed in only 40 days.
What should I pay attention to when using Industrial steel building?
What are the reasons why Industrial steel building is used more and more widely?
What are the steps involved in the general process of Industrial steel building installation?
1. Industrial steel building construction has strict requirements for construction measurement. When the steel structure workshop stops the structural calculation, the mechanical model is very clear, and the size change has an obvious influence on the model. Therefore, during the manufacturing and installation stages, construction measurement is a more important issue. For example, inaccurate blanking will result in deformation of components; failure to be placed in place during installation will affect the load-bearing effect of the environmental characteristics of the construction site welding of steel structure workshops.
2. The steel of Industrial steel building has the characteristics of thermal expansion and contraction, and it is sensitive to weather, temperature and other conditions during the installation process. Industrial steel building welding has its own special technical requirements. In practice, when natural conditions cannot meet the work requirements, manual measures are often taken to create conditions for construction, such as preheating of welding rods and preheating and heating of steel plates. If the size of the steel structure factory building changes greatly during the construction process, the temperature is too high or too low will affect the accuracy of the device.
3. The Industrial steel building is easy to rust and has poor fire resistance, so it needs to be painted and maintained. Paint the steel structure factory building fireproof coating on the exterior of the Industrial steel building to play the role of fire protection and heat insulation maintenance, to prevent the steel from rapidly heating up in the fire and reducing its strength, and to prevent the steel structure factory building from losing its support ability and causing the building to collapse.
The grid structure of Industrial steel building has the advantages of reasonable stress, large stiffness, light weight, single member and convenient fabrication and installation. In recent years, it has been widely used in public and industrial buildings with large span and large column network. It can be used not only for roof structure, but also for floors, walls and special structures.
1. The main structure hoisting of Industrial steel building,
2. Secondary structure installation of Industrial steel building,
3. Installation of roof panel and insulation layer of Industrial steel building,
4. Wall maintenance and installation,
5. Finally, the detailed structure of Industrial steel building.
After reading this, have you also had the idea of ordering Industrial steel buildings. At Qingdao Xinguangzheng Steel Structure Co., Ltd., you can get the best quality Industrial steel buildings and the most intimate after-sales service.
The beam-column joints of Prefab House are mainly connected by bolt welding. However, bolted joints are recommended for fabricated steel structures. The advantage of bolted connection (weld-free connection) is that the installation speed is fast and the construction quality is easier to control.
1. The construction period is short. Generally, the first floor of Prefab House can be built in three or four days, and it only takes one or two days. Steel structure residential systems are mostly manufactured in factories and installed on-site. The amount of on-site work is greatly reduced. Therefore, the construction period can be greatly shortened, and the noise and dust generated during the construction, as well as the consumption of on-site resources and various on-site expenses are correspondingly reduced. Compared with reinforced concrete structures, the construction period can generally be shortened by one-half, the investment benefits can be brought into play in advance, capital turnover can be accelerated, and construction costs can be reduced by 3%-5%.
2. Good seismic performance. Because the steel of Prefab House is an elastically deformable material, it can greatly improve the safety and reliability of the house. The steel structure has high strength, good ductility and light weight, which can greatly improve the mechanical performance of the structure, especially the seismic performance. Judging from the situation after the earthquake at home and abroad, the number of collapsed steel structure residential buildings is very small.
In line with the development direction of building energy efficiency. Prefab House uses steel as the frame and thermal insulation wallboard as the enclosure structure, which can replace clay bricks, reduce the amount of cement, sand, stone, and lime, and reduce the damage to non-renewable resources. On-site wet construction is reduced, and the construction environment is better. At the same time, steel can be recycled and reused, and the environmental pollution during construction and dismantling is small, and its energy saving index can reach more than 50%, which belongs to the green building system.
The application of steel structure in Prefab House has opened up a new application market for my country's steel industry. It can also drive the research and application of related new building materials.
Steel-finished house is generally a residential building constructed with factory-made, economical steel profiles as a supporting work and new lightweight, heat-conserving, heat-insulating and high-strength wall materials as a home. The industrialisation of the steel building house refers to the use of steel construction houses as the final product. Through socialized mass production, the process of investment, development, construction, construction and customer service of steel dwellings is centralised and unified into an overall organisational form. The industrialization of the steel building house is the development trend of the steel building house.
Knowing this, do you also need to order a Prefab House? Qingdao Xinguangzheng Steel Structure Co., Ltd. is committed to providing various Prefab Houses with high quality for all customers from all over the world.