News
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2025-03Quality Control During Steel Structure Workshop Installation
1. Pre-Installation PreparationsComponent Verification: Before hoisting, recheck components for deformation and dimensional accuracy. Proceed only if compliant.Foundation Inspection:Confirm concrete strength meets specifications.Inspect pre-embedded bolts or cup openings in column foundations.Docume......
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2025-03Control Measures for Fabrication and Transportation of Steel Structure Workshops
1. Fabrication Precision ControlThe accuracy of steel structure fabrication is critical to ensuring dimensional precision of the overall structure and smooth installation. Key parameters requiring strict control include:Straightness and distortion of steel columns.Distance from connection holes to c......
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2025-03Methods for Hole Making in Steel Structure Engineering
With the increasing application of steel structures in our surroundings, operators need to thoroughly understand relevant techniques. The following are hole-making methods for steel structure engineering:1.DrillingPreferred method for creating holes in steel structures.Suitable for any thickness; mi......
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2025-03Causes and Prevention Measures for Roof Leakage in Steel Structure Warehouses
Leakage Cause Analysis & Solutions1. Ridge Area LeakageCauses:Excessive wave crest height at ridge prevents effective waterproofing by ridge coversAbsence of sealant mastic/silicone in longitudinal overlaps creating leakage pathsThermal expansion-induced rivet fractures at ridge cover longitudin......
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2025-03Reinforcement Design for Steel Structure Warehouses
Design Principles for ReinforcementWhen a steel structure requires reinforcement as confirmed by reliability assessment, the reinforcement design should comply with relevant standards based on the assessment findings and the property owner's requirements. The scope of reinforcement may encompass......
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2025-03The following issues should be noted during steel structure installation
Prior to steel structure installation, all components should undergo comprehensive inspection regarding quantity, length, verticality, dimensional accuracy of bolt holes at connection nodes, etc., to ensure compliance with design requirements. Any defects arising from manufacturing processes or defo......
