Derusting quality grade of steel structure
Derusting method of grade quality standard
1.Steel surface exposed to metal color sandblasting, shot blasting, pickling
2.It is allowed to keep c...
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Combination method of span division calculation
According to different components, different sections and different types of internal forces, the most unfavorable internal forces are combined.Ther...
Steel structure is the most common structure in our architectural structure design, so the project cost is relatively high. If we require the budget of steel structure project, how to do it?Next, ...
1。Determine whether the structure is suitable for steel structure.
Steel structure is usually used in high-rise buildings, long-span structures, complex shapes, heavy loads, large vibrat...
The assembly of steel structure parts mainly takes parts as the unit. According to the node requirements of the actual construction drawing, several parts are assembled and assembled (also known a...