High Rise Buildings Steel Structure Construction / Multi Floors
Metal Residence Buildings
Steel Structure High Rise Buildings / Multi Floors Metal Residence
Buildings. This is a six floors steel frame structure residence
buildings. Welded H-section steel beams and columns are connected
by high strength bolts to compose the main frame structure.
Glavanized steel floor deck is used to be the floor base support.
For pre-assembled steel components, to guarantee it complying with
the design requirements and quality standards, all the steel
structure are fabricated in our factory. We also consider the
deformation values such as weld shrinkage allowance of the length
dimension of the column, beam, support and other components.
Qingdao Ruly Steel Engineering Co.,Ltd is a professional steel
structure fabrication and construction company for light and heavy
steel structure project. Our service include design, fabrication
for all the steel structure components and insullation panel,
installation on site.
Advantages of steel structures high rise buildings compared with
concrete high rise buildings:
| 1 | Steel structural material has high strength and light weight | The steel structure has high strength. Compared with the concrete
structure, the steel structure beam and the column cross-sectional
area are small, which can increase the effective use area.
Generally, the cross-sectional area of the high-rise steel
structure column accounts for about 3% of the building area, and
the cross-sectional area of the high-rise concrete structure
accounts for 7%-9% of the building area. |
| 2 | Steel structure construction speed is fast | Most of the steel structure is produced in the factory and
transported to the site for integral assembly by welding or
bolting. It can be used all day, because the steel structure itself
can be used as a load-bearing structure for the construction load
to reduce the formwork during construction, thus not only reducing
costs, but also greatly speeding up Construction speed. The
construction speed of the steel structure is about 1.5 times that
of the concrete structure. |
| 3 | Convenient pipeline layout | In the structural space of the steel structure, the truss type
member or the member having the cavity can be used, so that the
arrangement of the pipeline is convenient, and the replacement and
repair of the pipeline is convenient. However, if a concrete
structure is used, the beam should not be opened, and the pipe
generally passes under the beam, thereby occupying a certain space.
In the case of the same floor height, the floor height of the steel
structure can be smaller than the floor height of the concrete
structure, which can reduce the area of the outer wall. |
| 4 | The steel construction environment is less polluted | When steel structure is constructed, sand, stone, soil, cement and
other materials are rarely used, and pollution problems such as
dust flying, waste accumulation and noise are avoided from the root
wood. |
| 5 | Steel structure construction conforms to sustainable development
policy | The steel structure industry is a green-bag environmental
protection construction industry. Its utilization of resources and
energy is relatively reasonable, and has little damage to the
environment.. |
Our steel structure fabrication factory:
The floor space of our steel structre fabrication factory is
35,000㎡, and the workshop area is 20000㎡. We own three light/heavy
H steel production lines, BOX production lines, C/Z purlin
production lines and various types of profiling steel sheet
machines with advanced equipment such as plasma cutting machine.
Our services:
We can design and fabricate customized steel structure components
for light and heavy steel structure buildings in protal frame and
dome frame, such as warehouse, workshop, storage, hangar, chicken
shed, steel shed for market and ground parking, supermarket , high
rise steel office buiding, factory , plant, exhibition hall, gym,
dormitory building, oli&gas, power station, infrastructure
buildings, etc.
Packing and transport:
All the structure components, panels,bolts and sort of accessories
will bewell packed with standard package suitable ocean
transportation and loaded into 40’HQ.
All the products are loaded at the loading site of our factory
using crane and forklift by our skilled workers,who will prevent
the goods to be damaged.
