关于的外文翻译正文

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1、关于的外文翻译正文关于的外文翻译正文导读：外文翻译正文西安工业大学北方信息工程学院毕业设计（论文）中期报告题目：赵洞大桥设计系别：专业：班级：学号：导师：外文出处：《PAULQUIGLEY,FGSIrishGeotechnicalServicesLtd》2014年01月03日XecutionOfGroundInvestigationForEarthdesighAndEportantastheavailabilityofsuitabledisposalareasbeeslimitedandcostsofim

2、portingengineeringfillincrease.Anoutlineofgroundinvestigationmethodsent‘traditionalinvestigationmethods’particularlyforglacialtill/boulderclaysoilsispresented.Theissueof‘geotechnicalcertification’israisedandremendationsoutlinedonitsmeritsforincorporationa

3、nyIrishboulderclaysoilspresentsdifficultiesforboththegeotechnicalengineerandtheroaddesignengineer.Theseglacialtillorboulderclaysoilsaremainlyofloclaytoboulders.Mostofourboulderclaysoil345678910关于的外文翻译正文导读：外文翻译正文scontainvaryingproportionsofsand,gravel,cobb

4、lesandbouldersinaclayorsiltmatrix.Theamountoffinesgovernstheirbehaviourandthesiltcontentmakesitveryasloplifiesthis.Thefinesoilconstituentsaregenerallysensitivetosmallincreasesinmoisturecontentediatetypesiltsandfinesandmatrix)havebeenrejectedattheselection

5、stage,butgoodplanningshoentsintermsofpactionandstrength.Theselectionprocessshouldaimtomaximisetheuseoflocallyavailablesoilsandarginalsoils’bankments.Fillmaterialneedstobe345678910关于的外文翻译正文导读：外文翻译正文placedatamoisturecontentsuchthatitisneithertoooistureconte

6、nt/lobankments(i.e.2to2.5m)butnotsuitablefortraffickingbyearthanyprojectsthisiseffectivelygovernedbythetrafficabilityofearthmovingequipment.2.TRADITIONALGROUNDINVESTIGATIONMETHODSForroadprojects,aprincipalaimofthegroundinvestigationistoclassifythesuitabil

7、ityofthesoilsinaccordanceSeries600oftheNRASpecificationforRoadarch2000.Themajorityofcurrentgroundinvestigationsforroadicprobing?Rotarycoredrilling?In-situtesting(SPT,variableheadpermeabilitytests,geophysicaletc.)?LaboratorytestingTheimportanceof‘phasing’t

8、hefieldworkope345678910关于的外文翻译正文导读：外文翻译正文rationscannotbeoverstressed,particularlydeepcutareas.Cablepercussionboreholesarenormallysunktoadesireddepthor‘refusal’plesrecoveredat1.00mintervalsorchangeofstrata.Inmanyinst