龙门大桥测量方案修改测量方案最新范本模板.docx

龙门大桥测量方案修改测量方案最新范本模板.docx

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龙门大桥测量方案修改测量方案最新范本模板

龙门大桥测量方案修改测量方案

测量方案

一、工程概况

龙门大桥位于大兴路东段起点处，跨越竹溪河,连接西侧已建成大兴路和东侧在建大兴路东段,道路等级为城市主干道?

级。

桥梁起始桩号为K2+863,终点桩号为K3+085，桥梁全长222m,总宽33m。

全桥位于直线段,无竖曲线,纵坡0。

4％,横坡人行道单向2%,车行道双向1。

5％。

二、测量规范

《城市测量规范》

三测量总流程图:

由于我标段工程结构复杂,测量工作任务也较大,为保证测量工作的顺利进行.保证工程顺利完工。

根据工程需要我们做如下测量操作流程图,

theirownconditionstodevelopthecorrectroad，themaximumtoavoidinvestmentrisk,gainprofit.（three）vigorouslypromotethebrand.Toestablishbrandawareness，awarenessoftheuseofbrand，brandvalue，brandacquisitionperformance,enhancethecompetitivestrength。

Concentratedmanpower，carefulplanning,packagingandpublicityofanumberofunique,marketinfluenceandcoverageofthebrand，theimplementationofkeybreakthroughs,toenhancethecompetitivestrength,walkingbusinessroadthecompetitionofalienationandcharacteristics，thepursuitofstabilityanddevelopmentofthemarket。

（four）topromotetheintegrationofresources.Tofurtherbroadentheirhorizons，effectiveintegrationofresourceswithinthegroup,thecityresources,otherindustriesandregionalresources,mutualtrust,mutualbenefit,seekingwin-winprinciple，intheframeworkofnationalpoliciesandregulations,strictinspectionandargumentation，legalconsultation,examinationandapprovalprocedures，strictregulationofeconomicactivities,attractinjectionthesocialinvestmenttotheindustrygroup,toachieveleveragingthedevelopment,ensurethatthevalueofstate—ownedassets.（five）tostrengthentheconstructionmanagementpersonnel。

Strengthenthemanagementofeducationandtrainingofcadresandworkersoftheexistingbusiness,firmlyestablishtheconceptofthemarket，enhancethesenseofcrisistoadapttomarketcompetition,thesenseofurgency,improvetheabilitytorespondtomarketcompetition，improvemanagementandoperationofthemarket。

Atthesametime，accordingtotheneedofindustrialdevelopment,vigorouslytheintroductionofhigh-qualitymanagementmanagementpersonnel,andstrivetobuildahigh-qualityprofessionalmanagementteam,hardwork，andpromotetheentireworkforceknowledgestructure,agestructure，structureoptimizationandupgradingability,enhancecorecompetitiveness，adapttotheneedofmarketcompetition。

（six）seriouslystudythepolicyforpolicy.SeriousresearchaboutsocialsupportthedevelopmentofculturalundertakingsinthecountryandtheXXpolicy，especiallythepolicyofindustrialdevelopment,financialinvestmentpolicy,financialpolicyandtaxpolicy，andactivelyseekpolicy，projectsandfunds，enterpriseandindustrygroupmissiontopromoteleapfrogdevelopment。

了解工程概况及校核图纸数据

数据有问题，申

报项目工程部部

复核并加密控制点,并布设控制网工程部

控制点有问题，

申报监理工程师

工程测量

做好施工放样数读懂设计图纸

据准备

施工放样及标高测量

细读桥梁施工做好施工测图量数据准备

竣工测量

四、主要测量仪器及人员表

1、项目参与人员

苏刘罗杨肖关九

2、主要设备

theirownconditionstodevelopthecorrectroad，themaximumtoavoidinvestmentrisk，gainprofit。

（three）vigorouslypromotethebrand。

Toestablishbrandawareness,awarenessoftheuseofbrand,brandvalue,brandacquisitionperformance，enhancethecompetitivestrength。

Concentratedmanpower,carefulplanning,packagingandpublicityofanumberofunique,marketinfluenceandcoverageofthebrand，theimplementationofkeybreakthroughs,toenhancethecompetitivestrength，walkingbusinessroadthecompetitionofalienationandcharacteristics，thepursuitofstabilityanddevelopmentofthemarket。

（four）topromotetheintegrationofresources.Tofurtherbroadentheirhorizons，effectiveintegrationofresourceswithinthegroup，thecityresources,otherindustriesandregionalresources,mutualtrust,mutualbenefit，seekingwin-winprinciple,intheframeworkofnationalpoliciesandregulations,strictinspectionandargumentation，legalconsultation，examinationandapprovalprocedures,strictregulationofeconomicactivities，attractinjectionthesocialinvestmenttotheindustrygroup,toachieveleveragingthedevelopment,ensurethatthevalueofstate—ownedassets.（five）tostrengthentheconstructionmanagementpersonnel。

Strengthenthemanagementofeducationandtrainingofcadresandworkersoftheexistingbusiness，firmlyestablishtheconceptofthemarket,enhancethesenseofcrisistoadapttomarketcompetition，thesenseofurgency,improvetheabilitytorespondtomarketcompetition，improvemanagementandoperationofthemarket.Atthesametime，accordingtotheneedofindustrialdevelopment,vigorouslytheintroductionofhigh-qualitymanagementmanagementpersonnel，andstrivetobuildahigh-qualityprofessionalmanagementteam,hardwork,andpromotetheentireworkforceknowledgestructure,agestructure，structureoptimizationandupgradingability，enhancecorecompetitiveness,adapttotheneedofmarketcompetition.（six）seriouslystudythepolicyforpolicy。

SeriousresearchaboutsocialsupportthedevelopmentofculturalundertakingsinthecountryandtheXXpolicy，especiallythepolicyofindustrialdevelopment，financialinvestmentpolicy,financialpolicyandtaxpolicy,andactivelyseekpolicy，projectsandfunds，enterpriseandindustrygroupmissiontopromoteleapfrogdevelopment。

龙门大桥测量方案

投入本项目的主要设备情况表如下,

设备情况表

名称型号数量设备制造国或产制造年份

台，情况地

全站仪徕卡TC7021完好瑞士2009年

棱镜徕卡配套2完好中国河北2011年台式计算机清华紫光1完好中国北京2011年

对讲机驰尔达4完好福建2012年

汽车皮卡1完好中国2009年

水准仪苏州一光2完好苏州2012年

五、控制测量

1导线复测

1.1控制点埋设

埋设过程中选择视觉空间良好、交通方便、地基稳定能长期保存的地方，考虑埋设的控制点是否便于施工放样,相邻控制点是否能通视、距离是否太近.保证平均边长大于250米，最大500米（个别因地形原因适当调整）。

为了便于保护,应对埋设好的控制点做明显测量标志及围护等措施，然后根据已知点与新增点的关系进行排名编号,至此，控制点埋设任务基本完成。

1.2观测

加密联测采用经检定合格的2″级全站仪往返观测2测回，按城theirownconditionstodevelopthecorrectroad,themaximumtoavoidinvestmentrisk，gainprofit。

（three）vigorouslypromote3thebrand.Toestablishbrandawareness,awarenessoftheuseofbrand，brandvalue，brandacquisitionperformance,enhancethecompetitivestrength.Concentratedmanpower，carefulplanning,packagingandpublicityofanumberofunique，marketinfluenceandcoverageofthebrand,theimplementationofkeybreakthroughs,toenhancethecompetitivestrength,walkingbusinessroadthecompetitionofalienationandcharacteristics,thepursuitofstabilityanddevelopmentofthemarket。

（four）topromotetheintegrationofresources.Tofurtherbroadentheirhorizons，effectiveintegrationofresourceswithinthegroup,thecityresources，otherindustriesandregionalresources，mutualtrust,mutualbenefit,seekingwin—winprinciple，intheframeworkofnationalpoliciesandregulations,strictinspectionandargumentation，legalconsultation,examinationandapprovalprocedures，strictregulationofeconomicactivities,attractinjectionthesocialinvestmenttotheindustrygroup，toachieveleveragingthedevelopment,ensurethatthevalueofstate—ownedassets.（five）tostrengthentheconstructionmanagementpersonnel.Strengthenthemanagementofeducationandtrainingofcadresandworkersoftheexistingbusiness,firmlyestablishtheconceptofthemarket，enhancethesenseofcrisistoadapttomarketcompetition,thesenseofurgency，improvetheabilitytorespondtomarketcompetition,improvemanagementandoperationofthemarket。

Atthesametime，accordingtotheneedofindustrialdevelopment,vigorouslytheintroductionofhigh—qualitymanagementmanagementpersonnel,andstrivetobuildahigh-qualityprofessionalmanagementteam，hardwork,andpromotetheentireworkforceknowledgestructure，agestructure,structureoptimizationandupgradingability,enhancecorecompetitiveness,adapttotheneedofmarketcompetition.（six）seriouslystudythepolicyforpolicy。

SeriousresearchaboutsocialsupportthedevelopmentofculturalundertakingsinthecountryandtheXXpolicy,especiallythepolicyofindustrialdevelopment，financialinvestmentpolicy，financialpolicyandtaxpolicy，andactivelyseekpolicy,projectsandfunds,enterpriseandindustrygroupmissiontopromoteleapfrogdevelopment.

市一级导线导线要求进行测量,高程测量采用三角高程法。

观测应选择成像清晰、稳定的条件下进行。

精确对中整平后方开始观测，现场记录工整有序。

观测完后，立即检查记录,计算各项误差是否在限差内，若超出限差，立即重测。

1。

3平差计算

测量员根据记录的测量结果进行整理，然后进行平差,一级导线须采用严密平差，其平差结果应该满足规定技术要求,否则,不可作为测量施工放样。

最后，将导线最终成果表交由测量监理工程师,由测量监理工程师签字确认后导线点才可以使用。

表1：

城市一级导线的主要技术要求

等导线长平均测角中测距中测距相测回数方位角导线全长级度km边长误差误差对中误1秒级2秒级6秒级闭合差相对闭合

km，秒,,?

，差,秒,差仪器仪器仪器

一？

40.55151/30000-24n10级1/15000

表2。

四等水准测量的主要技术要求

每千米高差中水往返较差、附合或环线闭数中误差,mm，准水观测次数合差，mm,

路线长

仪准

偶然全中度，Km,与已知点附合或环

等尺平坦地山地中误差误差联测线

级

theirownconditionstodevelopthecorrectroad，themaximumtoavoidinvestmentrisk,gainprofit.（three）vigorouslypromotethebrand.Toestablishbrandawareness，awarenessoftheuseofbrand,brandvalue,brandacquisitionperformance，enhancethecompetitivestrength.Concentratedmanpower,carefulplanning,packagingandpublicityofanumberofunique，marketinfluenceandcoverageofthebrand,theimplementationofkeybreakthroughs,toenhancethecompetitivestrength,walkingbusinessroadthecompetitionofalienationandcharacteristics,thepursuitofstabilityanddevelopmentofthemarket。

（four）topromotetheintegrationofresources。

Tofurtherbroadentheirhorizons，effectiveintegrationofresourceswithinthegroup，thecityresources，otherindustriesandregionalresources，mutualtrust,mutualbenefit,seekingwin-winprinciple，intheframeworkofnationalpoliciesandregulations,strictinspectionandargumentation，legalconsultation,examinationandapprovalprocedures,strictregulationofeconomicactivities，attractinjectionthesocialinvestmenttotheindustrygroup，toachieveleveragingthedevelopment,ensurethatthevalueofstate—ownedassets.（five）tostrengthentheconstructionmanagementpersonnel.Strengthenthemanagementofeducationandtrainingofcadresandworkersoftheexistingbusiness，firmlyestablisht