Introduction to steel structure workshop

Steel structure workshop is the use of steel as the main construction, mainly composed of steel beams, steel columns, steel pipes and other parts, their centers are generally connected by welding, bolts, rivets and other ways, is a main architectural structure form. It has the advantages of light weight and simple construction, and is widely used in large projects.

Steel structure engineering in the selection of materials and investment cost, according to different market demand with appropriate materials, so as to maximize the utility of investment. If the pollution in South China is increasingly serious, the roof enclosure material should be relatively matched with low-grade plate, to ensure the length of use, the later period can ensure the cost of investment. There are also gutter materials, the recommended material of the gutter must be 304 stainless steel, the truth is the same as the roof. Cost savings can be made in other ways.

Steel structure hoisting should follow the construction sequence of "middle rear column, rear column beam, first down and then up". In the middle of the house needs to install a frame type system, and then to both ends of the push, and symmetric installation of the remaining steel column, steel beam components.

In order to ensure the integrity of the engineering building, to make the engineering building more humanized, convenient for the next stage of design and construction, to create a combination of technology and plastic arts of steel structure engineering.

Feature 1: high prefabrication rate, low construction cost, short construction cycle.

In steel structure engineering, variable coefficient unified standards, adhere to large-scale manufacturing, improve the degree of building industrialization products; The prophase transition of steel structure engineering makes the integration of raw material production and installation, the capital construction cost is greatly reduced, the construction speed is accelerated, and the construction period is shortened by about 40%.

Second, the steel structure can meet the requirements of ultra high and large span.

The steel structure is well-proportioned, close to the anisotropic homogeneous body, with high compressive strength and high modulus. Compared with glass, concrete, wood and so on, its relative density ratio is much lower, under the same compression conditions, the weight of the steel structure is smaller, can produce a large span, wide and high complex structure type.

Raw materials can be recycled, which is conducive to environmental protection and sustainable development.

Steel is a kind of high strength and toughness, high efficiency raw material, has good recycling value, no use of mold, edge steel can also be recycled.