SY 6321-1997 浅海采油与井下作业安全规程
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基本信息
| 标准名称： | 浅海采油与井下作业安全规程 |
| 英文名称： | Safety regulation of offshore oil recovery and downhole operation |
| 中标分类： | |
| ICS分类： | |
| 替代情况： | 被SY 6321-2008代替 |
| 发布日期： | 1997-12-31 |
| 实施日期： | 1998-07-01 |
| 首发日期： | 1900-01-01 |
| 作废日期： | 2008-12-01 |
| 出版日期： | 1900-01-01 |
| 页数： | 13页 |
适用范围
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【英文标准名称】:StandardGuideforCalculatingInSituEquivalentElasticModuliofPavementMaterialsUsingLayeredElasticTheory
【原文标准名称】:使用多层弹性理论计算筑路材料原位相等弹性模量的标准指南
【标准号】:ASTMD5858-1996(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E17.41
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:backcalculation;deflectionbasin;layeredelastictheory;NDT(nondestructivedeflectiontesting);pavementmoduli;Backcalculation;Deflection--pavementsurfaces/applications;Deflectionbasin;Elasticmodulus;Layeredelastictheory;Nondestructiv
【摘要】:Thisguideisintendedtopresenttheelementsofanapproachforestimatinglayermodulifromdeflectionmeasurementsthatmaythenbeusedforpavementevaluationoroverlaydesign.Tocharacterizethematerialsinthelayersofapavementstructure,onefundamentalinputparametermeasuredinthelaboratoryandusedbysomeoverlaydesignproceduresistheresilientmodulus.Deflectionanalysisprovidesatechniquethatmaybeusedtoestimatetheinsituequivalentlayerelasticmoduliofapavementstructureasopposedtomeasuringtheresilientmoduliinthelaboratoryofsmallandsometimesdisturbedsamples.Formanyoverlaydesignproceduresthatarebasedonlayeredelastictheory,theresilientmodulusisapproximatedbythisequivalentlayerelasticmodulus,becausetheequivalentmodulusisdeterminedasanaveragevalueforthetotallayerattheinsitustressconditionsofanactualpavement.Itshouldbeemphasizedthatlayermodulicalculatedwiththisprocedureareforaspecificloadingconditionandfortheenvironmentalconditionsatthetimeoftesting.Forthesemodulitobeusedinpavementevaluationsandoverlaydesign,adjustmentstoareferencetemperature,season,anddesignloadmayberequired.Theseadjustmentsarenotapartofthisguide.Theunderlyingassumptionusedinthesolutionisthatarepresentativesetoflayermoduliexistsfortheparticularloadingcondition(magnitudeandarea)andtemperaturecondition,suchthatthetheoreticalorcalculateddeflectionbasin(usingquasi-staticlayeredelastictheoryandtheassumedstaticloadcharacteristicsoftheNDTdevice)closelyapproximatesthemeasureddeflectionbasin.Inreality,dependingonthetoleranceallowedintheprocedureandtherelativenumberoflayerscomparedtothenumberofdeflectionsensors,severalcombinationsofmodulimaycausethetwobasinstox201C;matchx201D;(orbewithintolerance)reasonablywell.Acertaindegreeofengineeringjudgementisnecessarytoevaluatethesealternativesolutionsandselectthemostapplicablecombinationoreliminateunreasonablesolutions,orboth.Therehavebeenseveralstudiesthatcomparedtheresultsofvarioustypesofequipmentandanalysismethods;unfortunately,considerablevariabilityhasbeennoted.Atthistime,noprecisionestimatehasbeenobtainedfromastatistically-designedseriesoftestswithdifferentx201C;knownx201D;materialsandlayerthicknesses.Thebackcalculatedresultsdovarysignificantlywiththevariousassumptionsusedinanalysistoemulatetheactualconditionaswellaswiththetechniquesusedtoproduceandmeasurethedeflections.Sincetheguidedealswithacomputerizedanalyticalmethod,therepeatabilityisexcellentiftheinputdataandparametersremainthesame.Thebiasoftheprocedurecannotbeestablishedatthistime.Theidentityofthex201C;truex201D;insitumodulus,basedonresilientmodulustestingorsomeotherfieldorlaboratorytest,needstobestandardizedbeforethebiasofthemethodcanbeestablished.1.1Thisguidecoverstheconceptsforcalculatingtheinsituequivalentlayerelasticmodulicanbeusedforpavementevaluation,rehabilitationandoverlaydesign.Theresultingequivalentelasticmodulicalculatedfromthedeflectiondataaremethod-dependentandrepresentthestiffnessesofthelayersunderaspecificnondestructivedeflectiontesting(NDT)deviceatthatparticulartestloadandfrequency,temperature,andotherenvironmentalandsite-specificconditions.Adjustmentsfordes......
【中国标准分类号】:Q20
【国际标准分类号】:
【页数】:7P.;A4
【正文语种】:英语
【英文标准名称】:Rubberandplasticshosesandhoseassemblies-Guidelinesforselection,storage,useandmaintenance
【原文标准名称】:橡胶和塑料软管及软管组件.选择、储存、使用和维修指南
【标准号】:BSISO8331-2007
【标准状态】:作废
【国别】:英国
【发布日期】:2007-09-28
【实施或试行日期】:2007-09-28
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:柔性管;软管;维修;塑料;塑料软管;塑料制品;橡胶软管;橡胶制品;选择;特殊利用;储存;存储条件;使用;利用;硫化橡胶
【英文主题词】:Flexiblepipes;Hoses;Maintenance;Plastics;Plasticshose;Plasticsproducts;Rubberhoses;Rubberproducts;Selection;Specialutilization;Storage;Storagecondition;Use;Utilization;Vulcanizedrubber
【摘要】:ThisInternationalStandardsetsoutrecommendationsdesignedtomaintainrubberandplasticshosesandhoseassemblies,priortouse,inaconditionascloseaspossibletotheconditiontheywereinwhentheywerereceivedandtoobtaintheexpectedservicelife.NOTEItisintendedthatthisInternationalStandardbeusedinconjunctionwithanyapplicablenationalstatutoryregulations.
【中国标准分类号】:G42
【国际标准分类号】:23_040_70
【页数】:20P.;A4
【正文语种】:英语
【原文标准名称】:使用多层弹性理论计算筑路材料原位相等弹性模量的标准指南
【标准号】:ASTMD5858-1996(2008)
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:E17.41
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:backcalculation;deflectionbasin;layeredelastictheory;NDT(nondestructivedeflectiontesting);pavementmoduli;Backcalculation;Deflection--pavementsurfaces/applications;Deflectionbasin;Elasticmodulus;Layeredelastictheory;Nondestructiv
【摘要】:Thisguideisintendedtopresenttheelementsofanapproachforestimatinglayermodulifromdeflectionmeasurementsthatmaythenbeusedforpavementevaluationoroverlaydesign.Tocharacterizethematerialsinthelayersofapavementstructure,onefundamentalinputparametermeasuredinthelaboratoryandusedbysomeoverlaydesignproceduresistheresilientmodulus.Deflectionanalysisprovidesatechniquethatmaybeusedtoestimatetheinsituequivalentlayerelasticmoduliofapavementstructureasopposedtomeasuringtheresilientmoduliinthelaboratoryofsmallandsometimesdisturbedsamples.Formanyoverlaydesignproceduresthatarebasedonlayeredelastictheory,theresilientmodulusisapproximatedbythisequivalentlayerelasticmodulus,becausetheequivalentmodulusisdeterminedasanaveragevalueforthetotallayerattheinsitustressconditionsofanactualpavement.Itshouldbeemphasizedthatlayermodulicalculatedwiththisprocedureareforaspecificloadingconditionandfortheenvironmentalconditionsatthetimeoftesting.Forthesemodulitobeusedinpavementevaluationsandoverlaydesign,adjustmentstoareferencetemperature,season,anddesignloadmayberequired.Theseadjustmentsarenotapartofthisguide.Theunderlyingassumptionusedinthesolutionisthatarepresentativesetoflayermoduliexistsfortheparticularloadingcondition(magnitudeandarea)andtemperaturecondition,suchthatthetheoreticalorcalculateddeflectionbasin(usingquasi-staticlayeredelastictheoryandtheassumedstaticloadcharacteristicsoftheNDTdevice)closelyapproximatesthemeasureddeflectionbasin.Inreality,dependingonthetoleranceallowedintheprocedureandtherelativenumberoflayerscomparedtothenumberofdeflectionsensors,severalcombinationsofmodulimaycausethetwobasinstox201C;matchx201D;(orbewithintolerance)reasonablywell.Acertaindegreeofengineeringjudgementisnecessarytoevaluatethesealternativesolutionsandselectthemostapplicablecombinationoreliminateunreasonablesolutions,orboth.Therehavebeenseveralstudiesthatcomparedtheresultsofvarioustypesofequipmentandanalysismethods;unfortunately,considerablevariabilityhasbeennoted.Atthistime,noprecisionestimatehasbeenobtainedfromastatistically-designedseriesoftestswithdifferentx201C;knownx201D;materialsandlayerthicknesses.Thebackcalculatedresultsdovarysignificantlywiththevariousassumptionsusedinanalysistoemulatetheactualconditionaswellaswiththetechniquesusedtoproduceandmeasurethedeflections.Sincetheguidedealswithacomputerizedanalyticalmethod,therepeatabilityisexcellentiftheinputdataandparametersremainthesame.Thebiasoftheprocedurecannotbeestablishedatthistime.Theidentityofthex201C;truex201D;insitumodulus,basedonresilientmodulustestingorsomeotherfieldorlaboratorytest,needstobestandardizedbeforethebiasofthemethodcanbeestablished.1.1Thisguidecoverstheconceptsforcalculatingtheinsituequivalentlayerelasticmodulicanbeusedforpavementevaluation,rehabilitationandoverlaydesign.Theresultingequivalentelasticmodulicalculatedfromthedeflectiondataaremethod-dependentandrepresentthestiffnessesofthelayersunderaspecificnondestructivedeflectiontesting(NDT)deviceatthatparticulartestloadandfrequency,temperature,andotherenvironmentalandsite-specificconditions.Adjustmentsfordes......
【中国标准分类号】:Q20
【国际标准分类号】:
【页数】:7P.;A4
【正文语种】:英语
【英文标准名称】:Rubberandplasticshosesandhoseassemblies-Guidelinesforselection,storage,useandmaintenance
【原文标准名称】:橡胶和塑料软管及软管组件.选择、储存、使用和维修指南
【标准号】:BSISO8331-2007
【标准状态】:作废
【国别】:英国
【发布日期】:2007-09-28
【实施或试行日期】:2007-09-28
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:柔性管;软管;维修;塑料;塑料软管;塑料制品;橡胶软管;橡胶制品;选择;特殊利用;储存;存储条件;使用;利用;硫化橡胶
【英文主题词】:Flexiblepipes;Hoses;Maintenance;Plastics;Plasticshose;Plasticsproducts;Rubberhoses;Rubberproducts;Selection;Specialutilization;Storage;Storagecondition;Use;Utilization;Vulcanizedrubber
【摘要】:ThisInternationalStandardsetsoutrecommendationsdesignedtomaintainrubberandplasticshosesandhoseassemblies,priortouse,inaconditionascloseaspossibletotheconditiontheywereinwhentheywerereceivedandtoobtaintheexpectedservicelife.NOTEItisintendedthatthisInternationalStandardbeusedinconjunctionwithanyapplicablenationalstatutoryregulations.
【中国标准分类号】:G42
【国际标准分类号】:23_040_70
【页数】:20P.;A4
【正文语种】:英语