[临床医学]刘海伟论文改

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1、摘要贯通测量是矿山测量工作的一项重要工作，贯通工程质量的好坏，直接关系到整个矿井的建设、生产和经济效益。贯通测量工作涉及地面和井下，不但要为矿山生产建设服务，也要为安全生产提供信息。贯通测量的任何疏忽都会影响生产，其至可能导致事故的发生。因此，贯通测量是一项非常重要的测量工作。要完成贯通测量任务，就必须做到精心设计、精心施工，合理地选择贯通测量方案。根据贯通测量的容许偏差，选择合理的测量方案和测量方法，进行贯通误差预计，明确采用的仪器和方法，做到先设计后施工，严格执行技术规范要求，使测量工作能安全有序、顺利地进行。矿井的顺利贯通能加快矿井的建设速度，缩短了建井的周期、保证正

2、常的生产交替并且提高了矿井的年产量。本文介绍了红阳三井主副井一北风井间巷道贯通测量的测量方案和方法，分别采用了两套方案进行叙述，从地面测量、联系测量和井下测量的误差预计及方案优化等方面对贯通测量工作进行了分析，将预计的理论值与《规程》相比较，选出最优方案作为本次贯通测量的最终设计方案，确保贯通安全、正确的进行。关键词：贯通测量设计；误差预计；最优方案AbstractThroughmeasurement,minesurveyworkisanimportantwork,throughgoodandbadqualityoftheprojectisdirectlyrelatedto

3、theconstructionofthemine,productionandeconomicbenefits.Throughmeasurementofsurfaceandundergroundworkinvolvesnotonlyproductionandconstructionservicesformining,butalsoforsafetyinformation.Throughthemeasurementwillaffecttheproductionofanynegligenee,andmayevenleadtoaccidents.Thus,throughmeasur

4、ementisaveryimportantmeasurement.Toaccomplishthetaskthroughmeasurement,itmustbecarefullydesigned,wellconstruction,areasonablechoicethroughmeasurementprograms.Accordingtothemeasurementtolerancethrough,choosetherightprogramsandmethodsofmeasurement,isexpectedtobethrougherror,clearinstrumentsa

5、ndmethodsused,sothefirstafterthedesignconstruction,andstrictimplementationoftechnicalspecifications,sothatmeasurementscanbesafeandorderlyandsmoothMannerSmoothlythroughthemineshaftconstructionspeedcanbeaccelerated,shorteningtheconstructioncycleofthewell,toensurenormalproductionandincreasedt

6、heturnofthemineperyear.ThisarticledescribesthemainshaftoftheredsunMitsui-throughthenorthtunnelbetweenwellsandmethodsofmeasurementofthemeasurementprogramweredescribedbytwosetsofprograms,measuredfromtheground,contactmeasurementsanddownholemeasurementerrorisexpectedandtheaspectsofoptimization

7、Wereanalyzedthroughmeasurements,thetheoreticalexpectedvalueofthe"order"comparedtoselectthebestprogramasmeasuredthroughtheendofthisdesign,toensurethatthroughsecurity,therightto.Keywords：Throughmeasurementdesign；Errorisexpected；Optimalsolution1.红阳三矿矿区概述21.1红阳三矿简