Newest Desing Prefabricated Home 20FT Mobile Container

1.Materials:normally,steel beams, steel columns, purlin are all used Q235B cold bending galvanized light steel.

strength of steel:f=215N/m2

2.The structure can prevent the 8 magnitude earthquake.

3.The design of seismic grouping is the first group, the site characteristic cycle is considered 0.45s, the construction site

category is considered by Class III, and the damping ratio of steel structure is 0.05. The maximum αmax of the horizontal

earthquake influence coefficient is 0.04, which is calculated by 5 years.

4. Structural safety level is grade 2. The coefficient of importance is 1.0.