鋼結(jié)構(gòu)橋梁制造焊接群控系統(tǒng)構(gòu)建及應(yīng)用

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Abstract：Weldingisanimportantprocessinthemanufacturingofsteelgirdersforbridges，anditsqualityisdirectly relatedtotherliabityandservicelifeofsteelbridges.Itisnecessarytoestablishaweldinggroupcontrolsystemtostrengthen thecontrolofthe welding process.Throughremotemonitoringandrecordingofwelding processparametersof steelboxgirderin twoplaces，real-timeacquisition，display，overlimitalarm，networkcommunicationandotherfunctionsofweldingcurrentand voltageuringweldingprocessarerealized，andthedataarerecordedandtracedhistorically.Throughthedigitalmonitoringof weldingprocess，thepurposeofstandardizingweldingoperationprocessisachieved，theintegrityandtraceabilityofwelding processareensured，thedataaccumulationforweldingprocessanalysisisprovided，andthemanagementlevelof welding construction is improved.

Keywords：steelgirder；weldinggroupcontrolsystem；intellgentmanagement；remotemonitoring；real-timemonitoring; welding current; welding voltage

焊接是鋼結(jié)構(gòu)橋梁制造中最重要的工序，質(zhì)量穩(wěn)定、使用可靠的焊接構(gòu)件是鋼結(jié)構(gòu)橋梁達(dá)到設(shè)計(jì)性能的關(guān)鍵因素。（剩余5027字）