Steel Structure Building

Today's life is inseparable from steel structure, whether it is high-speed rail stations, airports, stadiums or toilets, there are steel structures.

Now a common and common type of structure is the Gable frame.

Gable frame is a traditional structure system, the upper main frame of this kind of structure includes rigid frame inclined beam, rigid frame column, support, purlin, tie rod, gable frame and so on.

The Gable frame light house steel structure has the characteristics of simple force, clear force transmission path, quick component production, easy factory processing, short construction period, etc., so it is widely used in industrial and civil buildings such as industry, commerce, cultural and entertainment public facilities.Gable frame light house steel structure originated in the United States, has experienced nearly a hundred years of development, has become a relatively perfect design, production and construction standards of a structural system

Product composition introduction

Steel column

They are the main load-bearing members responsible for transferring the load of the superstructure to the foundation. The design of steel columns needs to take into account the ground conditions, the size of the load, and the height and layout of the overall structure to ensure sufficient strength and stability.

Steel beam

Steel beams are often used as large-span beams, which can withstand and transfer the load and bending force of other structural layers, so that the balance between the floors is maintained, and the earthquake resistance is also possible.

Purlin

Support and secure roof panels. The roof, snow and wind loads are transferred to the steel column and steel beam, so that they are evenly distributed to the foundation to avoid local excessive force and damage.

Anchor bolt

The building is tightly fastened to the foundation so that the building can withstand the challenges of various forces, including static, dynamic, and wind loads

Tie tube

Transfer axial forces, such as wind loads, driving longitudinal brake forces, and earthquake forces, to ensure structural stability and safety.

Bracing

Ensure structural stability, load transfer, enhanced seismic performance, optimized space layout, and reduced maintenance costs

Knee bracing (Blue)

It is used to connect the steel beam and purlin support beam lower flange to ensure the stability of the beam plane

Eave Angle

Protect the structure and enhance the safety of the building.

Crossing Rod

Increased stability, increased load bearing capacity, connection and fixation of different steel components, and resistance to wind and earthquake.

Crossing rod Tube

‌ Maintain the stability of the main member, increase the stiffness and stability of the structure by providing lateral fulcrum, and prevent excessive lateral deformation and instability of the structure.

Joint

Disperses stress, protects cable-stays and enhances joint stability.

Packing

Insulation

PU sandwich panel

B1 Fire proof, Flame retardant

Rock wool

A Fire proof, Flame retardant

EPS sandwich panel

B2 Fire proof,Burn easily

Glass wool

Burn easily, + Graphite, flame retardant

Single panel

Customer case

Jinggang is a professional company engaged in various steel structures such as steel structure workshop, steel structure warehouse, galvanized steel structure, etc. We are professional steel structure building manufacturer located in the port city Qingdao, covers an area of 87000 square meters. Our products have been exported to America, Russia, Saudi Arabia, Philippines, Japan, South Africa and so on.

Jinggang plans, calculates, and designs complete solutions and designs of steel structure in accordance with Chinese and international standards, combining modern technology.

Jinggang main criterion and stipulation of the design

1.Unified standard for reliability design of building (GBJ50068-2001)

2.Standard for terminology and symbols used in design of building structures (GB/T50083-97)

3.Standard for structural drawing (GB/T50105-2001)

4.Load code for the design of building structures (GB50009-2001)

5.Code for seismic design of buildings (GB50011-2010)

6.Code for design of steel structures (GBJ50017-2003)

7.Technical specifications for steel structures of light-weight with gabled frame (CECS102:2002)

8.Technical code of cold-formed thin-wall steel structures (GB50018-2002)