精品人妻少妇一区二区三区,亚州视频a,五月天开心激情成人婷婷,久久永久精品网站视频

Steel structure VS brick concrete structure workshop

Steel structure VS brick concrete structure

Many enterprises, when building their own plants or selecting plants, will consider which structure should be used for construction. Most enterprises will hesitate between steel structure and brick concrete structure. Today, we will simply understand the advantages and disadvantages of both.

PART01

steel structure

Industrial and civil construction facilities made of steel are called steel structures. Steel structure workshop refers to its primary load-bearing components, including steel columns, steel beams, steel structure roots, steel roof trusses, steel roofs, etc., which are composed of steel. The walls of steel structures can also be enclosed by brick walls, and can be divided into light and heavy steel structure workshops in detail.

Advantages of steel structure

The steel structure is an environmentally friendly construction and a representative of green construction. Its main advantages are that the total construction quality is relatively light, which can reduce the foundation cost; Second, its construction speed is shorter than that of traditional construction; The third is flexible planning, which can increase the clear height of space and increase the use area.

Disadvantages of steel structure

The primary disadvantage of steel structure is that it is not fire-resistant. Once a fire occurs in the construction of steel structure, its strength will decrease with the increase of fire and temperature. If the temperature reaches above 500 degrees, it is easy to collapse; Another disadvantage is that it is not corrosion resistant, and the cost per square meter is higher than that of brick concrete structure.

PART02

Brick concrete structure

The so-called brick concrete structure refers to a part of the load-bearing structural wall in the whole building, which is built with bricks, blocks, etc., and also has structural columns, including load-bearing beams or floors, which are reinforced concrete structures, so as to have a certain bearing capacity.

Advantages of brick concrete structure

If the brick concrete structure is selected, the technical requirements for the construction site and construction will be relatively low, and it can be built into a variety of walls, making construction more convenient; The brick concrete structure can effectively save the amount of cement and steel, and the whole pouring process does not need formwork, so the cost is low; The sound insulation and heat insulation functions of brick concrete structure are relatively good, which will be more outstanding with other wall materials.

Disadvantages of brick concrete structure

The disadvantage of brick concrete structure is that if the technology of this kind of wall does not meet the standard, it is easy to produce cracks in the later period. Because of the low cost, the floor or brick wall is used to bear the load. Therefore, the most fatal disadvantage is that the seismic function is slightly poor. In addition, compared with frame structure, the service life and seismic grade are much lower.