外文翻译.docx

外文翻译.docx

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外文翻译

Safety managementofNewZealand manned ropeway

（a） designanddesign appraisal

Cableway designers mustensurethat therelevantstandards consistentwith manned ropewaydesign and renovationproject forthestandard isnotinvolved, tobeperformed inaccordancewithgenerallyaccepted industry practice. Atthesametime, thedesigner mustdetermine thedesign appraisal andmanufacturing test associatedwith manned ropeway requirements, andwill informthedesign ofthings and makingrelevant manufacturing unit.

Designof passenger ropeway components, generallyincludingthe possible impactload, staticanddynamicload, seismic load, staticproperties, componentsanddevices inalargenumberof load cyclesinthe appropriate fatigueresistance, resistancetobrittlefracture andcorrosionprotection andotheraspects. For aerialropeway materialselection, quality testingandtheuseof execution inaccordancewithBritishstandard, the bearingpart, includingthe controltower, drive andreturn structureandmaterial oftheterminal temperatureimpactresistancemustcomplywiththe minimum requirementsoftemperature BS4360 runtimeenvironment.Designers inthedesign load is basedon periodictests provide arelevant cableway workingbrake holdingability, emergency brakingandanti reversion device schedules andtimetables.

Cablewaydesign, to design appraisal. Thedesignof appraisal mechanismmaybe throughthe inspectioninstitutions certificationandaccreditation or internal mechanismdesign unit hasachievedISO9001qualitymanagementsystem accreditation （personnel）. Cablewaydesigners apply designqualification review, needto submitthefollowingdocuments:

The cableinstallation outlinedrawing, detailedtechnicalspecifications, rope specificationdetails form.

The mainstructure sizechart, including thetower structure, theupperandlower terminal, abiggear, pulley wheel batteryand tensionregulator.

Analysisandcalculationof stressonthestructural keyparts （including the computerprintout）,showsthedirectionand levelof stress inthetower andtheupperandlower terminal ontheropeway rope support. Theforce fromavarietyof individualload environmentandfactors ofthe ropeto beconfirmed.

Designqualification afterreview, appraisal mechanism to designers design appraisalcertificate issuedby. Inthedesignof appraisal mechanismisthe internal mechanismdesignunit hasachieved ISO9001qualitymanagementsystem accreditation （personnel） thecase,bythe designerto certificate.

Inaddition, manned ropeway designers mustgive cableway construction unitstoprovidedesign appraisal certificate, cableway safeworkingload ofthe designmaximumvalue, thedesigner's special manufacturing inspectionrequirements andspecial conditions, includingallascensionor transport terms, pointsand his productionrequirements, maintenancerequirements （including maintenanceand inspection schedule, shallbe maintained frequency,aswellas safeandeffective for these maintenancerequired hastheability andqualification）.Whenthemanned ropeway models or partswith durationofuse, design documents mustalsoinclude thedeterminationandcalculationof the usingtime, andmorethan this limit shouldtakemeasures.

（two） themanufacture, installationandacceptance testing, repairandtransformation

1 manufacturing

Ropeway manufacturingunits mustbebasedon hasbeen manufacturedby design designqualification review. Manufacturing, manufacturingunitsshould ensurethatany manufacturingprocess shallbeborneby havingcorrespondingability ofpersonnel, and inconformitywiththerelevantprovisionsof themanufacturingstandards designers recognized anddesigndocuments, tocarryout inspectionandtesting instrictaccordancewith theprovisionsoftheinspectionand testplandesign. Atthetimeofmanufacture, shallbebornebythemanufacturing unit inspectionpersonnel and havethe NDTpersonnel of tractioncable,vehicle connectionand importantpartof nondestructive testing, toensurethattheyare freeofdefectsand fracturephenomena. Inaddition, manufacturing unitswillalso providethemaincomponentsofthese parts test certificate, indicatingthe tested partsofthe sequencenumber,the test types, testresults, and these components specificassembly location. Inthecablemanufacturing process, anychangeof manufacturing unit designfor manned ropeway shallobtainthe approval bythe designer, re design appraisal andrecord. When cable factoryhasfounda typeof defect, manufacturing unitsshouldimmediately takesubstantialmeasures tostop themanned ropeway orparts producingdefective, andthe defectsnot corrected before,all stopmaking similarmanned ropeway orcomponents.

Ropeway manufacturingunits shouldensurethateach manned ropeway have permanentmarks includethefollowing contents:

Thename, the manufacturing unit ofmanufacturing specialmark yearofaward and theinspectionagency.

The relevantworking parameters, suchas thesafeworkingload （or maximumnumberof unitsused kilograms）.

The requirementsfor any designer mark data.

2installation andoperation test

Cablewayinstallationsdesignedtocarrypersons unitsmustbe instrictaccordancewiththedesigneror manufacturing unitprovides completeandcorrect designandmanufacturing dataforinstallation, commissioning, testing and inspectionactivities. Duringinstallation, shouldbeinstalledand each importantsafety steps recorded duringthetestrun down cablewayinstallationsdesignedtocarrypersons units, inaccordancewiththeprovisionsof free unitstouse andcableway inspection personneltoprovide relevantdata. " Installedattheendofpassenger ropeway, delivery operation, mustgothrough acceptance andtest. Inthetestlaunch, manufacturing unitsand thedesigner shallsubmita completedtesting schedule, andthis schedule issenttoatesting unit （mechanism）. Whentesting, inspectionagenciesinspection personneltoparticipatein observation.

The aerialropeway acceptance and testcontentincludes:

The visual inspectionofthe tower andmachinery, including thecompletionofthe qualityandwhetherthe installationplan andplanning properlyinstalled.

The continuous operation ofatleast24hours ofcableway, overheating, to check themovingpartsofthe mechanical orstructuralparts oftheexcessivevibration oroblique, tensionsystemoffree movement

Correctfunctionof the checkoperation intheactive force andauxiliarypower under control,includingthemanual stopswitch, automaticstopswitch, limitswitch, offthe rope, brake,reverserotationpreventiondevice, speeding management etc..

Inthe fullload andpartial load canprovide detailed test undertheconditionof running themostunfavorableoperating environment.

Theoverloadtest the servo brake, emergencybrake andadriving device tosimulateoverload 10%.

The testedinthe activeforce andauxiliarypower to determinethemain enginein starting ontheropeway adverseloadingconditions.

The testingofall communicationandalarm device.

The test hasbeengiven unless previous report, or chair, smallcabin andhook togetherasaunit, withtwotimes thetotalweightof theload test. Whentheload isinplace, alltheaccessories chairsand Kokura in stress are confirmedtobesafe.

Anyother testing agenciesthat alltest recommendedto manufactureandtest unit.

Onthe groundropeway acceptance andtest designmainlyincludes theloadtest （performedon thefinalarrangements and calculationofload test bytheaudit equipment design）, maindrivetest, thetest engineshutdown, shutdown （servo servo brakeclosed） testing, emergencyshutdown （servo and emergencybrake off） test, test, testexecution reverse brake, auxiliarydrive test, driving test, emergency unloading vehicles andothercontent.

Inthecableway acceptancetest, to underloadedcondition provideunfavorable environmentasmuchaspossible thedetailed test. Inthe tested before, ropeway to runforatleast 24hours, to overheat, checkthe movingparts oftheexcessivevibration oroblique,counterweight freedommovement etc..

Manned ropewayin allinstalled aftertheendofthework, mustbeapprovedbythe inspectionagencyinspection bytheinspectionauthority, and issuethe inspectioncertificate tothemachine printedon permanent specialmark.

3 repairtransformation

Whenthe cablewayoperation unit receivesnoticeinwritingof inspectionagencies, theneedforrepair onthetransformationtothe cableway, supervisorsshould ask accordingtotheprovisionsofthework, submitthewritten materials performeach step totheinspectionpersonnel, andrecordallthe ropeway repairtransformation details.

Forthelarge-scale transformationof ropeway materialsused, parts size change, change,change cable location speedincreases, increasingthepower, thelengthchange, rise, tensilesystemor brakingsystem, shallberegardedas newequipmentand requirementsforthedesignof appraisal andinspection （butfor portable groundtrailer, the useoflocation changedoesnot do thisrequirement）.

Manned ropeway （groundropeway except） repair andrenovation, repair andmodificationwork of ropeway mustcomplywiththe provisionsofthequalitymanagementsystem operationunit cableway requirements, all repair andreconstruction activitiesconducted byqualifiedpersonnel. Cableway executives havearesponsibilitytoensurethe repair andreconstructionof any safetydevice, is carriedoutinaccordancewiththe technicalspecificationfor designandmanufacture of.

Repair afterthetransformation, the qualified inspectionpersonnel inspection, obtainanewcertificateofinspection after. Cableway cancontinueto putintooperation.

Totransform a separatecomponent drivesystem or controlsystem and a tension memberb