steel structure for storage                                  

  Design Common Norms

 "Steel Design Code" (GB50017-2003)

 "Cold-formed steel structure technical specifications" (GB50018-2002)

 "Construction Quality Acceptance of Steel" (GB50205-2001)

 "Technical Specification for welded steel structure" (JGJ81-2002, J218-2002)

 "Technical Specification for Steel Structures of Tall Buildings" (JGJ99-98)

 Component and Characteristics of the Construction

 The main frame (columns and beams) is made of H section steel, steel grade is Q235 or Q345

 The envelop construction net is made of cold form C-style purlin

 The wall and roof are made of color steel board or sandwich panels

 Doors and windows can be designed at anywhere suit to different requests, and can sliding type or roll up type

 Ventilation could be by window or ventilator

The light transfer zone could be added on the wall or roof with material sun glass board.

 Connection Method

 The columns are connected with the foundation by pre-embedding anchor bolt

 The beams and columns, beams and beams are connected with high intensity bolts

 Construction Advantage

 Could be designed according to different purpose and environment condition

 Long life span, could be more than 50 years

 Quick and easy install work and the more economic friendly

 Could be moved and recycle

 Strong seismic and wind resistance

 Application                

 workshop, warehouse, office buildings, supermarkets, logistic warehouses, showrooms, hangar, shelter, etc

Buisness Scope

 Industrial factory building;

 Multi-storey steel structure workshop, office building, civilian construction;

 High rise steel structure building (residential houses, office building, etc);

 Large span steel structure (airport, gymnasium, conference hall, etc);

 1.the connection method of steel structure:

  welding connection or bolt connection 

 2 The characteristics of steel 

• Light weight steel structure
• Higher reliability of steel work
• Steel anti-vibration (earthquake), impact and good
• Steel structure for a higher degree of industrialization
• Steel can be assembled quickly and accurately
• Large steel interior space
• Likely to cause sealing structure
• Steel corrosive
• Poor fire-resistant steel
• Recyclable steel
• Steel shorter duration

3.Commonly used steel grades and performance of steel

• Carbon structural steel: Q235, Q345.
• High-strength low-alloy structural steel
• Quality carbon structural steel and alloy structural steel
• Special purpose steel

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