Lizhong Steel Structure

Nov 22,2023

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Advantages and characteristics of steel components

The steel component system has the comprehensive advantages of light weight, factory manufacturing, fast installation, short construction period, good seismic performance, fast investment recovery, and less environmental pollution. Compared with reinforced concrete structures, it is more "tall, large, and light" Due to the unique advantages of development in the three aspects, steel components have been reasonably and widely used in the field of construction engineering around the world, especially in developed countries and regions.

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Nov 22,2023

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Bearing capacity of steel components

Practice shows that the greater the force, the greater the deformation of the steel component. However, when the force is too large, the steel components will break or undergo severe and significant plastic deformation, which will affect the normal operation of the engineering structure. In order to ensure that engineering materials and structures work normally under load, each steel component is required to have sufficient load-bearing capacity, also known as load-bearing capacity. The load-bearing capacity is mainly measured by the sufficient strength, stiffness and stability of the steel components.

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Nov 22,2023

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How to store T-shaped steel?

Stacking method: T-shaped steel should be stacked vertically, and the bottom should be flat and stable. Timbers should be placed between each layer to prevent deformation and damage. At the same time, they should be kept horizontally and vertically flat when stacked to avoid extrusion deformation at the bottom.

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Nov 22,2023

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T-shaped steel manufacturing process

T-shaped steel is a common structural steel with a T-shaped cross-section. It is widely used in construction, bridges, machinery manufacturing and other fields. The following introduces the manufacturing process of T-shaped steel.

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Nov 22,2023

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Application of box columns

Steel pipe columns are generally steel structural columns composed of one or more steel pipes. Box columns are steel structural columns composed of multiple steel sections (square and rectangular pipes, angle steel, channel steel, and I-beam steel).

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Nov 22,2023

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Performance advantages of box columns

It is conducive to the formation of an integrated structure between the earthquake-resistant floor and the exterior wall, which is conducive to waterproofing and can also be used as a civil defense basement, making full use of underground space.

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Nov 22,2023

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Precautions for box column welding

In order to ensure the stability of the electroslag welding process and the quality of the welding, the five key links including installation and equipment adjustment, arc slag production, normal welding and welding seam closing should be completed continuously, and try not to stop in the middle.

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Nov 22,2023

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What are the characteristics of welded H-shaped steel?

Light weight of the structure: It is lighter than the weight of the concrete structure. The reduction of the weight of the structure reduces the internal force of the structural design, which can make the foundation processing requirements of the building structure lower, the construction is simple, and the cost is reduced.

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