Steel structure gymnasium with large span
1st part:
Q: What is the structure type of this project? What is the usage of the building?
A: Are four pyramid steel rack, middle school sports hall
Q: The supporting conditions of steel space truss structure?
A: Using multi-point support plate pressure support
Q: What is the load of steel rack stadium?
A: Principal rafter Load: Static load of 0.30 KN/m live load of 0.50 KN/m
Lower chord load: 0.30 KN/m, safety passage static of 1.00KN/M, safety live load of 2.5KN/M
Q: How much is the basic wind pressure of steel rack gymnasium?
A: 0.30 KN/m
Q: How much is the steel rack stadium seismic intensity? Classfication for earthquake resistance of buildings? Seismic fortification criterion
?
A: The first set of 6 degrees, the acceleration value of 0.05 g, b class, key fortification.
Q: The security level of steel rack stadium? What is the age limit of structure design?
A: Secondary, 50 years
2nd part: The characteristics of steel structure workshop
Q: Avenue of steel grid structure?
A: Gyms, clubs, exhibition halls, theaters and other public buildings, the station area, single industrial factory building, hangar, such as industrial buildings, gas stations, toll station, etc
Q: The characteristics of steel space truss structure?
A: 1, Spatial effect, all member participate in the work, good mechanical properties
2, Stiffness and integrity is better than that general planar structure
3, Able to endure the negative influence of uneven settlement of foundation
4, Less Steel weight of the steel grid structure, light dead weigh;
5, Steel rack is suitable for small and medium span, also applies to large span steel building
6, Suitable for all kinds of plane in the form of buildings, such as rectangle, circle, fan-shaped and polygon.
7, drawn its materials of Steel grid structure is conveniently, bar section form has two types of steel pipe and Angle steel, steel tube adopts more and usable to small specifications of the bar section construction of large span buildings (because of the space truss structure can give full play to the strength of the material, and saves the materials)
8, Unified bar steel space truss structure with specifications, suitable for factory production, to improve the construction schedule provides favorable conditions and guarantee.
9, Good seismic performance
10, Easy installation, workshop prefabrication, reduce construction at the scene
Q: The classification of steel grid structure?
A: According to steel frame type, It divided into: Plane truss system network frame, four pyramid system network frame, three pyramid space truss system
3rd part: Steel rack production process?
Cutting, welding, welding, inspection, spray paint stroke number, production processing, welding rods, shot blasting derusting, steel pipe products.
4 th part: Technology services
1, the customer can provide drawings, we processed based on the drawings.
2, We can design according to customer's requirements, based on the information customer offered.
5th part, transport
It is can be loaded in containers. Main steel structure part loaded in 40 OT containers and small part, wall panel, roof panel loaded in 40 HQ.
Brand name
|
JINFEI Brand steel structure building
|
Model
|
1.Single slope, Double slope, Multi-slope.
|
2.Single span, Double-span, Multi-span, Single floor, Double floors.
|
Column and beam
|
1.Material Q345(S355JR)or Q235(S235JR) steel.
|
2.All bolts connecting.
|
3.Straight cross-section or Variable cross-section.
|
Surface
|
Hot-dip galvanized or painted.
|
Roof and wall panel
|
1.EPS ,PU ,Rockwool sandwich panel.
|
2.Single colorful corrugated steel sheet0.326~0.8mm thick, YX28-205-820(820mm wide).
|
3.Sandwich panel with EPS, ROCK WOOL, PU etc insulation thickness around 50mm~150mm, 950mm or 960mm width.
|
Brace
|
X or V as well as other type bracing made from angle, round pipe etc.
|
Accessories
|
Semi-transparent skylight belts, Ventilators, down pipe, outer gutter etc.
|
Window
|
PVC or Aluminum Alloy.
|
C or Z purlin
|
Size from C120~C320, Z100~Z200.
|
Door
|
Sliding or Rolling up door.
|
Carrying capacity
|
1.Resisting winds and seismic impacts.
|
2.Bearing heavy snows.
|
Drawing
|
1.Making the design and quotation according to your requirements very soon.
|
2.Making the quotation according to your drawings.
|
3.Giving you the satisfying opinion to your project.
|
Certificate
|
ISO9001:2000 , AWS certified welder passport , SGS
|
Qingdao Jinfei steel structure engineering Co., Ltd., is a professional company, specialized in design, manufacture and installation steel structure buildings, which founded in the year of 2001. Our company has passed ISO9001, ISO14001, OHSAS18001, SGS certification and gained, Qingdao "guard contract heavy credit" enterprises. We have a high-quality design team, Cooperate with university research institutes. Qingdao university of technology of steel structure teaching and research section is our advisory board.
Our Company has advanced steel structure production base of h-section steel production line, wave web h-section steel production line, three-dimensional curve drilling machine, pipe truss, color-corrugated steel sheets, C-section steel production line, all kinds of roofing tile, wall tile, purlin production line, etc.
Company main products: Can undertake all kinds of civil building, gymnasium, industrial workshop, hangar, supermarkets, logistics warehouse design, manufacturing; Prefabricated houses, all kinds of construction sketch, architectural modeling; Provide engineering design, engineering, reinforcement, engineering cost consulting services.
Corporate vision: One of the top of industry, the domestic leader, create world brand
Management idea: The exquisite technology, standardized management and high quality products, best service to meet customer demand.
Specific creat delicacy, delicacy seal brand. Our company is committed to research and save social resources, protect the natural environment of the product as own duty, and to provide high quality products and best services.
