學(xué)術(shù)英語口頭報(bào)告范文_第1頁
學(xué)術(shù)英語口頭報(bào)告范文_第2頁
學(xué)術(shù)英語口頭報(bào)告范文_第3頁
學(xué)術(shù)英語口頭報(bào)告范文_第4頁
學(xué)術(shù)英語口頭報(bào)告范文_第5頁
已閱讀5頁,還剩17頁未讀, 繼續(xù)免費(fèi)閱讀

下載本文檔

版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進(jìn)行舉報(bào)或認(rèn)領(lǐng)

文檔簡介

學(xué)術(shù)英語口頭報(bào)告范文第一篇學(xué)術(shù)英語口頭報(bào)告范文第一篇?Let'staketheexampleofwhathappenswhen...

?Thebestexampleof...isprobably...

?Aninterestingexampleof...is...

?Forinstance...

?Let'snowlookat...Thiswillillustratesomeoftheprincipleswe'vebeentalkingabout.

?Let'stakethecasewhere...

?Vegetableslikecarrotsandsquashareloadedwithbeta-carotene

?PollutantssuchasthosefoundinautomobileexhaustareresponsibleformostofthesmoginLosAngeles.

學(xué)術(shù)英語口頭報(bào)告范文第二篇Tosignalanotherperson'sopinion

?AccordingtoProfessorGrand...(anauthorityonthesubject)

?LaurenThompsonhasexpressedtheopinionthat...

?Inarecentarticle,.Tehlstatedthat...

?InMr.JohnMugg'sopinion...

Tosignalawidely-heldopinion

?Itiscommonlythoughtthat...

?Accordingtoconventionalwisdom..

Tosignalyouropinion

?Inmyopinion....

?Ithinkthat...

?Itismyviewthat...

?Itseemstomethat....

Eg:

?AccordingtoProfessorGrand,thesunmovesaroundtheearth.Inmyopinion,however,itistheearththatmovesaroundthesun.

?Althoughitiscommonlythoughtthattheearthisflat,itseemstomethatrecentdiscoveriestendtoprovethattheearthisround.

學(xué)術(shù)英語口頭報(bào)告范文第三篇MichaelJacksonismysuperstarbecausehismusicinspiredthousandsofpeople,includingme.What'smore,hismusiccontinuestoinspireanewgeneration.Despitehisdeath,MichaelJacksonwasonceknownasthekingofpopmusic.

Ireallyadmirehisabilitytosingsowell.Hissongsconveyalotofemotions.Hehasbeenaverygoodpersonallhislife.

Ithinkofhimasagreatsinger,asapersonwhomovedtheworldwithhismusic,MichaelThespiritandessenceofErJackson'smusicwilllastforcenturies.

中文翻譯:

邁克爾·杰克遜是我的超級明星,因?yàn)樗囊魳芳?lì)了成千上萬的人,包括我。而且,他的音樂繼續(xù)激勵(lì)著新一代人,盡管他去世了,邁克爾·杰克遜以前被稱為流行音樂之王,我真的很欽佩他唱得這么好的能力他的歌曲傳達(dá)了很多情感,他一生都是一個(gè)相當(dāng)好的人,我把他看作是一個(gè)偉大的歌唱家,作為一個(gè)用他的音樂感動(dòng)世界的人,邁克爾·杰克森音樂的精神和精髓將延續(xù)幾個(gè)世紀(jì)。

學(xué)術(shù)英語口頭報(bào)告范文第四篇?Let’smoveto(thenextpartwhichis)…

?Sonowwecometothenextpoint,whichis…

?NowIwanttodescribe…

?Let’sturntothenextissue…

?I’dnowliketochangedirectionandtalkabout...

?Nowthatwehaveseen...let'slookat...

?Nowthatwehaveanideaof...let'sturnourattentionto...

?Beforegoingontothenextpartwhichdealswith...I'dliketostressonceagain...

?Tosumupthen,we'veexamined...We'vealsoanalyzed...I'dnowliketofocuson...

?Inadditionto...,whatotherfactorscontributeto...?

?Beforewegoontothenextsection,letmebrieflyrestate...

Eg:

?Nowthatwehaveseenwhatcausesacidrain,let'slookatsomeofitseffectsonourforests.

?NowthatwehaveanideaofthedimensionsoftheproblemofmalariainAfrica,let'sturnourattentiontoeffortsnowunderwaytocontrolit.

?Beforegoingontothenextpartwhichdealswithenvironment-relatedcancers,I'dliketostressonceagainthefactthatitisextremelydifficulttopinpointonespecificcauseforanycancer.

?Tosumupthen,we'veexaminedtheevolutionoftheozoneholesinceitwasfirstdiscoveredin1978.We'vealsoanalyzedthemechanicsofthedestructionofozone.I'dnowliketofocusontheroleofCFCs.

?Inadditiontohumanerroranddesignflaw,whatotherfactorscontributedtotheaccidentatChernobyl?

?Beforewegoontothenext,sectionletmebrieflyrestatethemainreasonswhytheelectriccarisnotyetthesolutiontourbantransport.

學(xué)術(shù)英語口頭報(bào)告范文第五篇Goodmorningeveryone.Welcometomypresentation.Mynameis…Mymajorismechanicalengineering.Theresearchdirectionofmyteamistherobot,soI’lltalksomethingaboutapplicationsoftheteleoperatorrobotinourlifewithtwoexamples.Themaincontentsofmyspeecharethemedicalrobotandthecookingrobot.

Firstofall,weshouldknowwhatteleoperatorrobotis.Teleoperator

robotsaremainlyusedforvariousoperationsofnon-industrialproduction,forexample,themedicalrobot,thecookingrobotandthecleaningrobot.Let’sfirstseethemedicalrobot.Themaincharacteristicsofthemedicalrobotisremotecontrol.Theremotecontrolletspeoplestrideacrossthespace-timebarrier.Itmeansthatthedoctorandthepatientcanbeindifferentplaces,asisshowninthepictures.ThepatientisinStrasbourgwhilethesurgeonisinNewYork.Thedisplayscreen

providessurgeryscenetothesurgeon.Byoperatingthemainoperationterminalandinputtingcommands,doctorscancontroltherobottohavesurgery.

Robotscanalsoserveourdailylife.MostofusmayalreadyknowthattherobotcooksintheuniversitycafeteriaofBeijingJiaotongUniversity.Weallthinkthatit’sveryinteresting.Thesepicturesshowustheprocessoftherobotcooking.First,thechefputsrawmaterialsintotherobot,thenchosesthedishtocookinthedisplayscreen.Next,therobotstartsto

cook.Inthecookingprocess,thecheffollowstherobot’svoicepromptstoaddspices.Justthreeminuteslater,therobotpoursthecookeddishintothepreparedbasin.Therobotcookingnotonlytakeslesstimebutalsouseslessgas.Itcansavefiftypercentofgas.

Astheaboveexamplesallude,teleoperatorrobotsprovideserviceformankindandmakeourlifemoreconvenient.Meanwhiletheysaveusalotoftimeandsourcesofenergy.Ibelieveinthefutureteleoperatorrobotswillbemorewidelyusedandprovidebetterservicetoourlife.That’sall.Thankyou.

學(xué)術(shù)英語口頭報(bào)告范文第六篇Inmy18yearsoflife,therehavebeenmanythings.Universitydaysarethebestpartofthem.IcanneverforgetthedayswhenIsteppedintomyuniversity.Iwasimpressedbyitsgarden-likecampus,itsenthusiasticstudentsandespeciallyitslearningatmosphere.Iatoncefellinlovewithit.

Afterthearduousmilitarytraining,Igetabsolutelyabsorbedinmystudies.Theclassesgivenbytheteachersareexcellent.Theyprovideuswithinformationnotonlyfromourtextbooksbutfrommanyothersourcesaswell.TheyeasilyarousemyinsatiabledesiretotakeinasmuchasIcan.

Franklyspeaking,atfirstIhadsomedifficultyfollowingtheteachers.However,throughmyowneffortsandthankstomyteachers'guidance,Imaderemarkableprogress.NowI'vebenefitedalotfromlecturesandmanyotheracademicreports.

Learningisalongprocess;I'llkeepexploringinthetreasurehouseofknowledgetoeichmyself.ThissummerIgotoutoftheivorytowerandenteredtherealworld.Apublishinghouseofferedmeapart-timejobincompilationandrevision.

AtthebeginningIwasbelittledbymycolleagues.ButtheywerereallysurprisedwhenItranslatedsevenEnglisharticlesover5,000wordsononlyoneday.Gradually,theybegantolookatmewithrespectfuleyes.IntheiropinionIturnedouttobeausefulandtrustworthycolleague.Ialsorealizethatonlythosewhobringhappinessforotherscanbetrulyhappy.SoIoftentakepartinactivitiesconcerningpublicwelfare.Ioncewenttoabarrenmountainvillagewithmyclassmates.Wetaughtthekidstherewhocouldnotaffordschool.Whileshowingthemhowbroadandhowcivilizedtheouterworldis,Iwasdeeplytouchedbytheireagernesstolearn,theirhonestyandtheirpurity.Icouldn'tcontrolmytearsonthedaywhenweleft.Thepreciousexperiencewiththepoorkidsmademeawareoftheresponsibilityontheshouldersofus,futureteachers.

Besidesstudyandsocialpractice,thereareentertainmentsaswell.Idobodybuildingeveryday,hopingtokeephealthyandenergetic.Wealsowriteaplayandputitoninourspare

Campuslifeisthemostsplendidtime.Butdifferentpeoplehavedifferentchoices.Themajorityofstudentscherishtheirbeautifulseasonandcherishthehopethatonedaythey'llbecomeoutstanding.Butthereareindeedsomestudentsstillunderignorance.Theygathertogetherforeating,drinkingorplayingcards.They'rebusyinsearchingforagirlfriendoraboyfriend.Theyforgetcompletelyabouttheirmissionas

collegestudentsandthehopeoftheirmotherland.

Finally,Idohopeeverybodycantrytheirbesttobecomeaworthycitizenofthecountry.Idohopeeverybodycanbecomethebackboneofournationandmakegreatcontributionstosociety!

英語演講稿02-23

學(xué)術(shù)英語口頭報(bào)告范文第七篇?I’m…(theDirectorof…).

?Letmeintroducemyselffirst.I'mRobertVincent.

?First,I'dliketointroducemyself.I'mPierreDupontfromDazziEngineering.

?BeforeIbegin,letmetellyoualittleaboutmyself.I'm...

?I'mwiththeCNRS—theFrenchNationalCenterforScientificResearch—intheDepartmentofSolidStatePhysics.

?IworkforSchneiderElectricinthexxxdepartment.Schneiderisaworldleaderinthedevelopmentandmanufactureof...

?DazziEngineeringisasmallbutfast-growingcompanyinGrenoble,intheheartoftheFrenchAlps.Ourmainactivitiesareinthefieldofwastemanagement.Youmaybefamiliarwithsomeofthetechniqueswe'vedevelopedforplasticsrecycling.

?I'maresearchengineerwithElectricitédeFranceorEDF.EDFistheleadingcompanyfortheproductionanddistributionofelectricityinFranceandthroughoutEurope.

學(xué)術(shù)英語口頭報(bào)告范文第八篇IfyouareaskedtowriteajobadvertisementfortheDean,youshouldwritetheadvertisementaccordingtotheoutlinegiven.ThefollowingfigureshowstheresponsibilitiesofthestudentconsultantfortheDean:meetingwithstudentsandsubmittingoralandwrittenreports.Requirements:fulltimestudentswithstrongsenseofresponsibility.

Amount:RMByuanperacademicyearcommitment:Hweeklyreportintroduction:toLiMenginDecember,theacademicaffairsofficeislookingforastudentconsultantforthecomingacademicyear.Theresponsibilitiesofthispositioninclude:meetingwithstudentsasindividualsandgroups,discussingproblems,opinionsandproblems,providingopinionsandsuggestionsonallaspectsofCollegepolicies,andsubmittingoralandwrittenreportstothedirectorofstudentunionregularly,Asastudentspokesman,heattendedvariouscollegemeetings.Candidatesshouldbefull-timestudentsofthecollege.

Theidealapplicantshouldbeabletowriteandspeakthereport,communicatewellwithothersandhaveastrongsenseofresponsibility.ThesalaryofthispositionisRMByuanperacademicyearandtheworkinghoursarehoursperweek.CandidatescancallLiMengbeforeDecember.

中文翻譯:

假設(shè)你被要求為院長寫一個(gè)招聘廣告,你就應(yīng)該根據(jù)所給的大綱來寫這個(gè)廣告下圖:學(xué)生顧問對院長要求的職責(zé):與學(xué)生見面,提交口頭和書面報(bào)告。要求:有強(qiáng)烈責(zé)任感的全日制學(xué)生。金額:每學(xué)年人民幣元承諾:h周報(bào)導(dǎo)語:xx月致李萌學(xué)生教務(wù)處正在為即將到來的學(xué)年尋找一名學(xué)生顧問,該職位的職責(zé)包括:與學(xué)生作為個(gè)人和團(tuán)體會(huì)面,討論問題、意見、問題,就學(xué)院政策的所有方面提出意見和建議,定期向?qū)W生會(huì)主任提交口頭和書面報(bào)告,并以學(xué)生發(fā)言人的身份參加各種學(xué)院會(huì)議。

候選人應(yīng)為本學(xué)院的全日制學(xué)生。理想的申請人應(yīng)具備報(bào)告寫作和口頭能力與他人溝通融洽,責(zé)任心強(qiáng)。本職位每學(xué)年工資為人民幣元,工作時(shí)間為每周小時(shí)。

應(yīng)聘者可在xx月前打給李蒙。

學(xué)術(shù)英語口頭報(bào)告范文第九篇?Mytalkwillbein(threeparts).

?Inthefirstpart,…Theninthesecondpart,…Finally,I’llgoontotalkabout…

?Firstofall,…Next,…Finally,

?Tobeginwith,…Then,…Lastofall,…

?Tostartwith,…Later,…Inthefinalpart,

?First(ly),…Second(ly),…Subsequently,…Afterthat,…

Eg:

?Tobeginwith,I'llbespeakingaboutthecomponentsnormallyfoundinouratmosphere.Then,we'llexaminesomeofthereasonsforthegrowthinCO2inrecentyears.Afterthat,I'llexplainwhatthegreenhouseeffectisandhowitworks.Andfinally,we'lltakealookatsomepossibleconsequencesoftheincreaseintemperaturecausedbythegreenhouseeffect.

?Firstofall,I'llbepresentingahistoricalviewof_andhowitspread.Then,we'llanalyzethesegmentsofthepopulationmostsusceptibletothediseaseatitsbeginningsandcomparethemtothetypesofcaseswearefindingtoday.Finally,we'lltrytoforecasttheevolutionof_inthecomingyears.

學(xué)術(shù)英語口頭報(bào)告范文第十篇?inotherwords...

?inshort...

?Insimpleterms,thismeansthat...

?Toputitinmoreconcreteterms...

?ThepointI'mtryingtomakehereis...

?WhatImeanbythisis...

?Basically,whatthismeansis...

Eg:

?Amajordrawbackofmanycancerdrugsistheirlackofspecificity.Inotherwords,theydon'tjustkillcancercells;theykillhealthycellstoo.

?Inshort,CO2isthemajorcauseofthegreenhouseeffect.

學(xué)術(shù)英語口頭報(bào)告范文第十一篇?Tosumup…

?Ok,inbrief,thereareseveraladvantagesanddisadvantages.

?Toconclude…

?I’dliketoendbyemphasizingthemainpoints.

?I’dliketoendwithasummaryofthemainpoints.

?Toconclude...

?Inconclusion...

?Asaconclusion

?Thisbringsmetotheendofmypresentationthisafternoon.

學(xué)術(shù)英語口頭報(bào)告范文第十二篇?Nowwehave(halfanhour)forquestionsanddiscussion.

?So,nowI’dbeveryinterestedtohearyourcomments.

?Andnowifyouhaveanyquestions,I'llbehappytoanswerthemforyou.

?Ifyouhaveanyquestions,I'lldomybesttoanswertheminthetimewehaveremaining.

?Ihopethatwasclear.Ifyoudohaveanyquestions,pleasedon'thesitatetoaskthem.

?Thisacomplexsubject.Thereareprobablymanythingsthatarestillnotclear.Iwelcomeanyquestionsyoumayhave.

?Thankyouforbeingsoattentive.I'dliketogiveyouthechancetoexpressyourselvesnow.Ifyouhaveanyquestionsorwouldliketohavesomepointsclarified,pleasefeelfree.

學(xué)術(shù)英語口頭報(bào)告范文第十三篇?Iplantosayafewwordsabout…

?I’mgoingtotalkabout…

?Thesubjectofmytalkis…

?Mypurposetodayisto…

?WhatIwanttodothisafternoonisto…

?Myobjectivetodayisto…

?I'mheretodayto…

?Mytalktodaywilldealwith…

?Mypresentationthismorningwillconcernprimarily…

?Thisafternoon,I'dliketocovertwotopicsofinteresttotheautomobileindustry,…

?I'vebeenaskedto…

?I'vebeeninvitedherethismorningto…

Eg:

?MypurposetodayistogiveadetailedanalysisoftheroleofgovernmentinJapaneseindustry.

?Mytalktodaywilldealprimarilywiththeethicalconsiderationsingeneticengineering.

?I'vebeeninvitedherethismorningtodescribesomeoftherecentdevelopmentsinnuclearsafetytechnology.

學(xué)術(shù)英語口頭報(bào)告范文第十四篇Typesofgraphsandcharts

Upwardtrends

?Theinternationalroleoftheeurohasincreasedgraduallysince1999.

?Duringtheperiod1969to1999,thesalariesandwagesearnedbywomenroseslowlybutsteadily.

?Fromthe14thcenturytothebeginningofthe20th,theclimategrewconstantlycolder.

?TradebetweentheUSanditsNaftapartnersincreasedsharplybetween1993and2001.

?AfterHurricaneKatrina,gasolineanddieselcommoditypriceswentupdramaticallyinCanadaandthe.

?Asmicroprocessorsbecomefasterandmemorybecomescheaper,thebenefittocostratiohasclimbedsignificantly.

?SalesofMaccomputersandiPodsalsoshotup20percentand207percent,respectively.

?UKcarbondioxideemissionssoaredin2003.

?ThePCmarketsurgedin2005,andisexpectedtoslowdownin2006

?Twoyearsago,SouthAfrica'smalariaratessuddenlyskyrocketedto50,000casesayearfromjustafewthousand.

?CoalproductionboomedinWyomingduringthe1980sand1990s.

Downwardtrends

?From1990to2001,ratesofextremepovertydecreasedslowlyinLatinAmerica.

?ImportsfellslightlyinNovemberresultinginanincreaseinthetradebalance.

?Thehighschooldropoutratehasdeclinedsteadilysince1995from7percentin1995topercentin2005.

?SnowcoverhasdecreasedrapidlyovermanypartsofCanadainrecentdecades.

?Theuseofantibioticsfelldramaticallyinresponsetowidespreadpubliceducationalcampaignsaboutthedangersofantibioticresistance.

?Afterthedisasterthenumberofmigratorybirdswentdowndrastically.

?TemperaturesinMoscowplungedovernighttoaslowasminus24.

?SalesofnewhousesplummetedinNovemberbythelargestamountinnearly12years.

?Theviolentcrimeratedroppedbypercent.

?OnMarch15,2005,GeneralMotorsstocktookanosedive.

Apeak

?UnitedStatesoilproductionpeakedin1970,withasecond,lowerpeakinthemid80sresultingfromtheAlaskaoildiscoveries.

?EnglishdominionofFrenchterritoriesreachedahighpointunderHenryII.

Aplateau

?AsthmaratesmayhaveleveledoffinUSchildrenafterincreasinginthe1980sandearly1990s.

?Hasaqueousinkjetprintingofgraphicsreachedaplateau?

Fluctuation

?ThetrajectoryoftheArgentineeconomyduringthepast13yearshaszigzaggedfromhyperinflationandeconomicstagnationtorapidgrowthwithlowinflationtothedeepestdepressioninArgentinehistory.

?UnemploymentintheUnitedStateshasfluctuatedduetoeconomicconditionsthroughthedecades

Alowpoint

?Spendingoninformationtechnologybottomedoutearlyin2005.

?TheCanadiantourismindustryhitalowpointin2003,partlyduetothecasesofSARSvirusinToronto.

Eg:

?I'dlikeyoutolooknowatagraphofdomesticoilproductionintheUnitedStates.Ithinkitwillclearlyshowjustwhenwebecamedependentonimportedoil.

?Next,we'lltakealookatachartshowingtheimpactofthepoliovaccinationprograminselectedareasinIndiaandAfrica.

?Thisgraphpresentsthewidevariationsinthepriceofoilsince1970.Thehorizontalaxisshowstheyearsfrom1970to2005,andtheverticalaxisshowstheaveragepriceindollarsforabarrelofoil.

學(xué)術(shù)英語口頭報(bào)告范文第十五篇?Well,I’vecoveredthepointsthatIneededtopresenttoday.

?Thatsumsup(mydescriptionofthenewmodel).

?Thatconcludesmytalkfortoday.

Eg:

Toconcludethen,wehaveseenthetypesofindustriesthatproducethepollutantsthatcauseacidrain-notablyheavyindustryorpowerplantsdependentonsulfur-loadedcoal.Wealsodiscussedthenon-negligibleroleofdomesticheating.TheexamplesofeasternCanadaorSwedenremindedusthattheeffectsofacidrainareoftenfeltmilesfromitssource.Byanalyzingthemechanicsinvolved,werealizedthatmillionsofacresofapparentlyhealthyforestsarealreadyinthefirststagesofdestruction.AndthedevastationofforestsinGermanygaveusapreviewofwhatmaylieaheadinmanymoreareasifnothingisdone.

學(xué)術(shù)英語口頭報(bào)告范文第十六篇Listing

?Therearethreethingstoconsider.First…Second…Third…

?Therearetwokindsof…Thefirstis…Thesecondis…

?Wecanseefouradvantagesandtwodisadvantages.First,advantages…

?Oneis…Anotheris…Athirdadvantageis…Finally…

Sequencing

?Thereare(four)differentstagestotheprocess.

?First/then/next/afterthat/then(x)/afterxthere’sy.

?Therearetwostepsinvolved.Thefirststepis…Thesecondstepis…

?Therearefourstagestotheproject.

?Atthebeginning/later/then/finally…

?I’lldescribethedevelopmentoftheidea.Firstthebackground,thenthepresentsituation,andthentheprospectforthefuture.

學(xué)術(shù)英語口頭報(bào)告范文第十七篇Thankyou,prof.….Mynameis…..I’mfrom…..Iamverypleasedtobeheretojointhisforum.Thetopicofmypresentationispropertiesofrapidconstructionmaterialsforsoilpavementoffieldairfield.Asisshowninthepicture,themainpartsofmyresearchareaboutsoilpavement.

Mypresentationwillincludethesefourparts:

First,somebackgroundinformationaboutthisresearch;second,themainworkwehavedone;third,someconclusionswehavegotandthelast:innovationandpresentationofourpublishedpapers.

WhyIchoosethisitem?Ithinkitcanbeillustratedfromthefollowingfourparts.First,theexistingquantityofairfieldsisstillnotsufficientandtheairfieldshavemanyshortcomingsespeciallyinwartime.Second,thecomplementaryfacilities,suchashighwayrunwaysarefarlessthanairfields,however,havemoreweakness.Third,acertainamountoffieldairfieldisquitenecessaryconsideringsomeemergenciessuchasrescueanddisasterrelief.Forth,thefieldairfieldcanfillthevoidofairfieldandtheycanbecombinedtobeairfieldnetwork.

Themeaningandaimofthisresearchcontainsthreeparts.Fast,convenientandvalidity,fastmeansthefieldairfieldmustbeconstructed

asfastaspossible,convenientmeanstheconstructionshouldneedtheminimumequipment,laborandmaterialsconsideringtheactualconstructioncondition,validitymeanstheconstructedairfieldisabletosupporttheoperationofgivenaircraftinspecificallytime.

Justlikemanyotherterritories,thesituationoftheresearchisthatthe.Armytakesadvancedline.The.Armydeclaresthattheycanreachtoanywhereontheearthin96hours,themostimportantmethodforforceprojectionisthoughaircraft,thusrapidconstructionofpavementisthekeyproblemforrapidforcetransportation.

Themainworkwehavedonecanbesummarizedasfourparts,materialschoosing,schememaking,mechanicalpropertiesresearchandwater-stablepropertiesresearch.

Wechoosetwokindsofsoils,whicharegotfromXi’an,ShanxiprovinceandJiuquan,Gansuprovinceseparately.ThesandfromBaRiverwasconsideratetoinvestigatetheinfluenceofsandtothepropertiesofstabilizedsoil.Thechosenthreekindsofpowdersarecement,limeandnew-typestabilizerdevelopedbyChang’anUniversity.Theprinciplesinconsideringthefunctionof4kingsoffibersarereferringdifferentlength,typeandmixingthem.

Onaccountofthetime,Iwillmakeabriefdescriptionabouttheexperimentscheme.Insummary,threepartswereproposedtodistinguishtheaffectingfactorsinmakingexperimentscheme.Theyarepowdercontrol,fibercontrolandotherfactors.Takingpowdercontrolforexample,thedosageofcementisrespectively6%,8%and10%whenthesoilisstabilizedonlybycement,whilethedosageofcementdecreaseto3%,5%and7%whenthelimeisaddictedtostabilizedsoil.Thefollowingtwofactorsarestabilizerandsand.

Sixkindsofexperimentswereperformedtoinvestigatetheinfluenceofabovefactorstothemechanicalpropertiesofstabilizedsoil.Theaimofcompactiontestistofindthemaximumdrydensityandoptimummoisturecontent.Theaimofcompressionstrengthtestistodeterminetheoptimumdosageofcement,lime,powderstabilizerandfiber,meanwhileevaluatingtheperformanceofstabilizedsoil.Theaimofsplittingtensionstrengthtestissimilartocompressionstrengthtest,theleftpictureissamplestabilizedbycement,whileth

溫馨提示

  • 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
  • 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
  • 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
  • 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
  • 5. 人人文庫網(wǎng)僅提供信息存儲(chǔ)空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負(fù)責(zé)。
  • 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請與我們聯(lián)系,我們立即糾正。
  • 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。

最新文檔

評論

0/150

提交評論