1、 Key points of supervision and control in preparation of steel structure engineering
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Qualification examination of construction unit
Due to the strong specialization of steel structure en...
Steel box column is a square tubular load-bearing member composed of four steel plates. It is generally rectangular and square. Because of its high stiffness, light weight and hollow concrete, it ...
As we all know, a kind of material can be divided into many kinds, especially the detailed ones. They all belong to the same category. If they are separated, there will be many differences. HJSD s...
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.
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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...
The workshop of steel structure mainly refers to the main load-bearing components composed of steel, including steel columns, steel beams, steel structure foundation, steel roof truss, steel roof,...