7 Things That Should Be Paid Attention To When Building A Steel Structure House

The steel structure house has simple construction technology, good stability and seismic resistance, and has won the recognition of the masses. In the era of advocating green environmental protection buildings, whether in rural or urban areas, steel structure building houses seems to have become an inevitable trend.

Steel structure houses are assembled from various components, so what problems should be paid attention to when building steel structure houses? In order to ensure the quality and stability of the steel structure house. Today, let's discuss some relevant knowledge of building steel structure houses.

1. To clarify the original structural layout, select a reasonable connection position and connection form between the steel structure and the original structure, and avoid the steel structure load from damaging the original structure.

2. The layout of the primary and secondary steel beams of the steel structure should be combined with the construction, decoration and installation design of the attic to avoid or reduce the secondary damage to the steel structure during the decoration and installation process.

3. It is not recommended to use hollow steel such as square steel and pipe steel, because it is difficult to brush anti-rust paint inside the steel, the north changes in heat and cold, and the steel condensation and rust will pollute the ceiling and wall, which will seriously endanger safety.

4. The force of the steel structure layout should be clear, and the transmission route of the force should be clear and concise. Since the force vibration of the steel structure itself is relatively obvious, it is necessary to accurately analyze and calculate, strictly control the structural deformation and vibration frequency, ensure the visual beauty of the use of the structure, eliminate the resonance of the structure and human activities, avoid the shear fatigue damage of the structure caused by the resonance phenomenon, and at the same time ensure the comfort during use.

5. For the purchase of steel (channel steel, I-beam), we generally have 10, 12, 14, 16 specifications to choose from. No matter what specifications are chosen, it is recommended to use "national standard" steel, because its steel quality and specifications are better than "non-standard steel", non-standard steel has high hardness, steel brittleness, poor ductility, not easy to cut, eye-punching.

6. Before fixing the channel steel, the side of the channel steel against the wall should be brushed with anti-rust paint, but the other parts should be painted after the welding is completed, otherwise the welding work will be affected.
Steel structure construction, pay attention to I-beam and channel steel must be of the same specifications, must choose "full welding", the main keel should be whole steel, intermediate welding is strictly prohibited.

There are many objective factors in nature that affect the steel structure, so in the construction of the steel structure, it is also necessary to select the type of steel structure and make corresponding protective treatment according to the geographical environment and climate.