The excellence of common patterns of steel sandwich structur

The excellence of common patterns of steel sandwich structures?
 
The so-called sandwich structure of steel structure is laid on the steel plate material, according to the different use requirements, such as: span, load and special structural performance requirements, select the appropriate steel sandwich method.
 
1 steel on the pressure plate: this scheme has high security, big load, no sound insulation effect can be compared to fibrillation, laying the wood, the cost to be slightly higher, longer construction period. The utility model is suitable for large and small span building structures, such as large span families, office buildings, factories, etc.. It is also one of the most commonly used methods for building steel structures
 
2 steel laying on the floor plate of light: this project safety and environmental protection, light weight, high strength, durable without deformation, convenient construction, short construction period, the installation can be of steel beam and the upper flange of the high, the maximum use of space. Suitable for office buildings, villas, homes, etc.
 
3 steel laying the wood: this method has the advantages of low cost, light weight, short construction period, but the sound effect is not good, long time of wood deformation go up will sound, fire prevention, pest control, anti mildew effect. The stress effect for small span dissection, each kind of paving material characteristics are different, it is necessary to take into account the bearing house dissection; so I decided to give the house or office building design of sandwich, must ask the related professionals make a accurate measurement and evaluation. So as not to cause excessive loss of use.

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