DIN EN 22875-1993 包装.满装的运输包装.水喷淋试验
时间:2024-05-24 08:46:26 来源: 标准资料网 作者：标准资料网 阅读：8728
【英文标准名称】:Packaging;complete,filledtransportpackages;waterspraytest(ISO2875:1985);germanversionEN22875:1992
【原文标准名称】:包装.满装的运输包装.水喷淋试验
【标准号】:DINEN22875-1993
【标准状态】:作废
【国别】:德国
【发布日期】:1993-02
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:保护(装置);完全和满运输包装;包装件;完整满装件;喷水试验;包装;喷射;耐水性试验;运输包装;耐水解;试验;耐力;喷水
【英文主题词】:protection;completeandfilledtransportpackages;transportpacking;water-resistancetests;packages;waterspray;testing;packaging;completeandfilledpackages;spraying;waterspraytests;hydrolyticres
【摘要】:
【中国标准分类号】:A83
【国际标准分类号】:3350
【页数】:4P;A4
【正文语种】:德语
Product Code:SAE AMS5564
Title:Steel, Corrosion Resistant, Tubing 19Cr - 10Ni (SAE 30304) High-Pressure Hydraulic, Welded Plus Ultrasonically Tested or Seamless Cold Drawn, One Eighth - Hard Temper
Issuing Committee:Ams F Corrosion Heat Resistant Alloys Committee
Scope:This specification covers a corrosion-resistant steel in the form of welded and drawn or seamless and drawn tubing.【英文标准名称】:StandardTestMethodforDeterminingTransmissivityandStorageCoefficientofLow-PermeabilityRocksbyInSituMeasurementsUsingtheConstantHeadInjectionTest
【原文标准名称】:用恒定水头喷射试验现场测定低渗透性岩石的透过比和释水系数的标准试验方法
【标准号】:ASTMD4630-1996(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】:D18.21
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:borehole;constantheadtesting;faultzones;fieldtesting;flow;flowandflowrate;insitu;permeability;pressuretesting;rock;saturation;storativity;transmissivity;viscosity;water;watersaturation;Boreholedrilling;Constantheadtesting;Di
【摘要】:TestMethod8212;Theconstantpressureinjectiontestmethodisusedtodeterminethetransmissivityandstorativityoflow-permeabilityformationssurroundingpacked-offintervals.Advantagesofthemethodare:(1)itavoidstheeffectofwell-borestorage,(2)itmaybeemployedoverawiderangeofrockmasspermeabilities,and(3)itisconsiderablyshorterindurationthantheconventionalpumpandslugtestsusedinmorepermeablerocks.Analysis8212;Thetransientwaterflowratedataobtainedusingthesuggestedtestmethodareevaluatedbythecurve-matchingtechniquedescribedbyJacobandLohman(1)andextendedtoanalysisofsinglefracturesbyDoeetal.(2).Ifthewaterflowrateattainssteadystate,itmaybeusedtocalculatethetransmissivityofthetestinterval(3).Units:Conversions8212;Thepermeabilityofaformationisoftenexpressedintermsoftheunitdarcy.Aporousmediumhasapermeabilityof1darcywhenafluidofviscosity1cp(1mPax00B7;s)flowsthroughitatarateof1cm3/s(10x2212;6m3/s)/1cm2(10x2212;4m2)cross-sectionalareaatapressuredifferentialof1atm(101.4kPa)/1cm(10mm)oflength.Onedarcycorrespondsto0.987x03BC;m2.Forwaterastheflowingfluidat20x00B0;C,ahydraulicconductivityof9.66x03BC;m/scorrespondstoapermeabilityof1darcy.1.1Thistestmethodcoversafieldprocedurefordeterminingthetransmissivityandstorativityofgeologicalformationshavingpermeabilitieslowerthan10x2212;3x03BC;m2(1millidarcy)usingconstantheadinjection.1.2Thetransmissivityandstorativityvaluesdeterminedbythistestmethodprovideagoodapproximationofthecapacityofthezoneofinteresttotransmitwater,ifthetestintervalsarerepresentativeoftheentirezoneandthesurroundingrockisfullywater-saturated.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:P13
【国际标准分类号】:07_060
【页数】:6P.;A4
【正文语种】:英语