Steel structure has the advantages of high strength, light weight and excellent mechanical function. Therefore, steel structure is a kind of structure to observe the reality. Especially, th...
Common problems in steel structure design:
1.The middle column of multi span portal frame is designed as swing column, but in the actual project, the middle column and inclined beam are weld...
1.Steel has high strength, light weight and high elastic modulus.Compared with concrete and wood, the ratio of density to yield strength is relatively low.Therefore, under the same stress state, ...
The report titled, “Global Steel Stamping Parts Market Research Report 2020-2026″ has been recently published by QY Research. The authors of the report have done extensive study of the global Steel...
1、 The allowable deviation of steel after correction shall comply with the provisions of GB 50205-2001.
2、 After the steel hook is corrected, the deflection vector height shall not exceed 1 ...
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...