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Acceptance method and standard of fire retardant coating for steel structure
1、 Introduction of fireproof coating for steel structure steel structure fire-proof coating refers to the steel structure applied to the surface of buildings, which can form a fire-proof insulation layer and improve the fire-resistant performance of steel structure. 1.Steel structure fireproo...Read more -
According to the established standards and requirements, the steel structure platform construction meets the application requirements
Steel structure platform of steel structure engineering 1、 Layout of steel structure platform 1.Determine the platform structure size, elevation and lattice beam column layout. In addition to meeting the use requirements, the layout of beams and columns should also consider the equipme...Read more -
Steel structure design conforms to the trend of the times, environmental protection, health and safety
One top surface category: inclined top type (pointed arc top type) structure composition: the facade adopts single glass plastic steel doors and windows (or double glass plastic steel doors and windows), and the top surface adopts color aluminum square tube frame combined with 8mm tempered glass...Read more -
Steel structure hoisting construction scheme
In addition to qualified materials and high manufacturing accuracy, the quality of steel structure engineering also depends on reasonable installation technology. At present, the installation methods of steel structure mainly include: mechanical installation, soil method installation, soil machi...Read more -
Calculation formula of steel structure bearing capacity
Steel structure calculation table In order to ensure the bearing capacity of load-bearing structure and prevent brittle failure under certain conditions, appropriate steel grade and material properties should be selected according to the importance of structure, load characteristics...Read more -
Construction scheme and technology of steel structure anti-corrosion
1Anti corrosion measures for steel structure (1) Weathering steel: the steel with better corrosion resistance than general structural steel is called weathering steel, which generally contains phosphorus, copper, nickel, chromium, titanium and other metals to form a protective layer on the met...Read more -
Construction method and quality standard of steel structure installation
steel structure installation construction method and quality standard 1、 Construction requirements 1.Before installation and construction, the main construction equipment, machines and tools and tooling are prepared; all parts and components are prefabricated and assembled and inspected 2...Read more -
What are the advantages and disadvantages of choosing steel structure for workshop
1It is widely used in factories, warehouses, office buildings, gymnasiums, aircraft hangars, etc.It is not only suitable for single-layer and large-span construction, but also for multi-layer or high-rise construction.2. The construction is simple and the construction period is short. All the ...Read more -
Several methods for quality inspection of steel structure
The following is a brief introduction of the most commonly used detection methods, although simple, but can detect many problems, which is the most commonly used detection method for many owners. 1.The steel structure after installation shall be free of leakage, ponding and obvious folding of co...Read more -
Structural selection and layout of steel structure design
In the whole process of steel structure design, “conceptual design” should be emphasized, especially in the stage of structure selection and layout.For some problems that are difficult to make accurate rational analysis or not specified in the specification, the layout and detailed m...Read more -
Sampling method and quantity of steel structure inspection
1、 For the quality of steel, the chemical composition analysis and mechanical properties sampling re inspection shall be carried out for the steel under one of the following conditions: (1) Imported steel products; (2) Steel mixed batch; (3) Thick plates with thickness equal to or greater than...Read more -
The company’s concrete construction scheme for steel structure floor
steel structure floor concrete construction scheme Main construction process: Surveying and setting out → installation of steel plate formwork around the floor slab → welding of short bars on steel beam → binding of steel bars → installation of reserved hole formwork → concrete pouring ...Read more
