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The materials used in steel structure houses include the following: 1. Main structural steel: Steel mainly used to form major structural components...

1. Portal frame (two-dimensional steel structure): This structure is mainly calculated on the plane and consists of steel beams and columns. These ...

The metal roof self-adhesive waterproof coil is used to block all the parts on the color steel tile that may have water seepage.

Steel structures are usually used for high-rise, large-span, complex body type, large load or crane lifting weight, large vibration, high temperatu...

There are many reasons for quality problems, and not all of them are the same for the same problem.

Before the device, it is necessary to check the data used to ensure that all the data should be qualified, and make corresponding records, and can ...

The quality control of steel structure foundation engineering generally refers to the quality control of steel structure foundation embedded bolts,...

Steel is usually divided into four categories: plates, profiles, metal products, and pipes.

The use of fire-resistant and weather resistant steel in construction generally results in poor fire resistance of steel, but relevant technical me...

Separate the sealing strip in half and press it against the tile shape on the roof, covering it with ridge tiles and fixing it with special nails.

Also known as: color press-shaped tile, is the use of color coated steel plate, rolled cold bending into various wave patterns of press-shaped plate.