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1、摘要本設(shè)計(jì)就如何做好建筑企業(yè)施工用電的安全管理，進(jìn)行了施工現(xiàn)場(chǎng)臨時(shí)用電組織設(shè)計(jì)內(nèi)容的編寫(xiě)。整個(gè)設(shè)計(jì)內(nèi)容基于對(duì)建筑行業(yè)安全現(xiàn)狀的分析和施工現(xiàn)場(chǎng)用電存在的具體問(wèn)題的分析結(jié)果。除按照有關(guān)規(guī)范要求，對(duì)現(xiàn)場(chǎng)用電負(fù)荷進(jìn)行認(rèn)真計(jì)算分析，設(shè)備、設(shè)施、開(kāi)關(guān)等做到細(xì)心選取和制定安全用電技術(shù)措施和電氣防火措施外，還增加了相關(guān)設(shè)備安裝要求、防雷措施及安全管理內(nèi)容的編寫(xiě)。旨在于更加全面的做好施工用電的安全管理與事故預(yù)防工作。關(guān)鍵詞：建筑施工，臨時(shí)用電，組織設(shè)計(jì)nthemainterminal,andthetelephoneOfficeisresponsibleforprovidingtheappr
2、opriatesizeadapterpatchpanelsandelectricalprotectionunit.(Shuttlebus)wiring(IDF)setupintheworkshoponthesecondfloorofthebuilding,locatedintheDistrictofweakelectricalcabinets(well).EngineroomplacedinsidetheCabinet,IDFplacedastandard40Ucabinetsforinstallationofnetworkandwiringdevices,managem
3、entcomputerandtelephoneinformation.CabinetdistributionframearemadeofSuperfiveRJ45patchpanelhorizontaltwistedpairconnections.Computerinformationmanagement,adminareausingthejumpers,whichusesprivateRJ45-RJ45softjumpersfornetworkdeviceswithjumpershoppingbetweenallswitches,changes,expansionand
4、maintenanceweredonequicklyinthewiringcloset.TwistedlengthCentreroomislocatedonthesecondfloor,outwardradiationofeachline(exceptsomepointsmayexceed)doesnotexceed100metresinlength,allinformationforthevariousfloorsallrooms(distributionCabinet)unifiedmanagement.Districtworkshopbuildingdistribu
5、tionlines(IDF)viafiberopticcablesconnectedtothetotalroomcabinets.Fiberlengthwere:workshopstwoIDF:totalmorethan1200squaremeters,doublethenumberofstrandscanbecalculatedbymultiplyingtheaveragelengthofthenumberofinformationpointsare.Averagelevelofeachlengthofcable:L=[(S1+S2)/2]+L1+L2l:average
6、lengthofcable;L1:MDFcableallowance;L2:otherallowancesS1:minimumhorizontalcablelength;S2:maximumhorizontallengthofcable;Officebuildingofinformation:aminimumof26meters,thelongestwas92meters,L=[(28+92)/2]+2.5+1=62.5m;Totallengthof62.5mx792=49500-meterineachbox(KFT)by300meterspercarton;Thetwi
7、sted-paircableboxyouwant=49500÷300=165(KFT);lossesnotincluded,eachabout15meters.Metallineslot,andmetallinetubeofAbstractThedesignonhowtodoagoodjobinbuildingthesecurityofelectricityenterpriseconstructionmanagement,constructionsite,atemporarypowerofthepreparationofthe
