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-1-目录前言.................................................................-5-第一章编制说明.......................................................-6-1.1.编制范围..........................................................-6-1.2.编制依据及原则....................................................-6-1.2.1编制依据......................................................-6-1.2.2编制原则......................................................-6-第二章工程简介.....................................................-7-2.1.工程概况...........................................................-7-2.1.1主要技术标准..................................................-8-2.1.2主要工程数量..................................................-8-2.1.3自然条件......................................................-9-2.2施工条件..........................................................-10-2.2.1交通运输......................................................-10-2.2.2电力..........................................................-10-2.2.3通讯联络......................................................-10-2.2.4当地材料......................................................-10-2.3工程特点..........................................................-11-2.3.1路基工程......................................................-11-2.3.2桥涵工程......................................................-11-第三章主要工程项目的施工方案、施工方法..........................-11-3.1临时设施的建设....................................................-11-3.1.1项目部及施工队驻地............................................-12-3.1.2施工便道、便桥................................................-12-3.1.3供电设施......................................................-12-3.1.4板梁预制场....................................................-13-3.2路基工程施工组织及施工方法........................................-13-3.2.1总体施工方案..................................................-13-3.2.2路基试验段....................................................-13-3.2.3路基开挖施工方法..............................................-14-3.2.4路基工程填筑施工方法.........................................-18-3.2.5结构物台背回填................................................-24-结论................................................................-25-参考文献.............................................................-26-致谢...............................................................-26--2-G310国道渭南过境段LJ-1标施工组织设计摘要G310国道渭南过境段是陕西省规划的重要干线公路之一，是连接连霍高速的主要道路，在区域路网中有着重要的地位。本施工组织设计是根据施工图设计数量结合现场实际情况所编制的施工方案，对工程的施工总体布置、劳动力、材料和机械设备资源的组织，施工方法、进度计划、工程质量、安全及环境保护等起全面指导作用。G310国道渭南过境段LJ-1标，路线起点位于渭南市老城街东端的书堡院接G310K1081+750处，向西北方向布线，根据渭南市的城市规划，路线经污水处理厂、铁二十局技校，设13m+27.4m+13m组合梁桥（简易互通）上跨新S201，路线继续向西经新风村，终点位于K4+100处。主线全长4.1Km，主要工程量（合同量）包括路基土石方900.50千立方米、排水（7.5号浆砌片石）5778.18立方米、防护（7.5号浆砌片石）9720.68立方米、圆管涵加长一处、通道3道、简易互通（13m+27.4m+13m）1处、平面交叉1处。本文就LJ-1标的施工组织和施工方案的选择上谈了一点自己的看法，为确保工程进度和工程质量，渭南绕城公路东段沋河大桥施工组织设计共分为六章，叙述了具体施工组织和施工方案。根据现场的施工情况及工期安排，选择专业的队伍和性能良好施工机械；建立系统的组织机构，健全保证措施，确保质量、安全、环境体系运转正常。关键词：G310国道，过境段LJ-1标，施工组织，施工方案-3-G310nationalhighwayinweinantransitsectionLJ-1markingtheconstructionorganizationdesignABSTRACTG310nationalhighwayinweinantransitsectionshanxiprovinceisoneoftheimportantroadplanning,whichconnectshigh-speedevenhuo'smainroads,ithasanimportantpositioninregionalnetwork.Theconstructionorganizationdesignisaccordingtothedesignofconstructionquantitywhichbasedontheactualsituationoftheconstructionscheme,andtheengineeringconstructionoveralllayout,labor,materialsandmechanicalequipmentresourcesorganization,constructionmethod,schedule,theprojectquality,safetyandenvironmentprotectiononoverallinstructionrole.G310nationalhighwayinweinantransitsectionLJ-1mark,routesinweinancitystreeteasternmostpointofthebookK1081+G310fortcourtyardconnect750place,north-westwiring,accordingtoweinancityplanning,routebysewagetreatmentplant,iron,atechnicalschooltwentybureau13m+27.4m+13mcompositebeamBridges(simpleinterchange)acrossnewS201,continuestolongitudewestenddoasvillage,locatedinK4+100place.Itis4.1Km,mainlyquantities(contract)includingdredgingvolumeofroadbed900.50thousandcubicmetres,drainage(7.5pulpPianShi)5778.18cubicmetersofbuildbylayingbricksorstones,protective(7.5pulpPianShi)9720.68cubicmeters,buildsbylayingbricksorstonesGuanHanextendedroundoneplace,channel3word,simpleinterchange(27.4m++13m13m)1place,crossongplace.ThispaperLJ-1markconstructionorganizationandconstructionschemeselectiontalksalittleownview,inordertoensuretheprojectscheduleandengineeringquality,weinanbelthighwaywaterdamageriverbridge.Theconstruction-4-organizationdesignisdividedintosixchapters,describestheconcreteconstructionorganizationandconstructionscheme.Accordingtotheconstructionsituationandtimelimitarrangement,itchoosestheprofessionalteamandgoodperformanceofconstructionmachinery,inordertoestablishthesystemorganization,perfectassurancemeasures,toensurequality,safetyandenvironmentsystemoperatingnormally.KEYWORD:G310nationalhighway;transitsectionLJ-1mark;constructionorganization;constructionscheme-5-前言G310国道渭南过境段是陕西省规划的重要干线公路之一，是连接连霍高速的主要道路，在区域路网中有着重要的地位。G310国道渭南过境公路的建成通车，将为完善陕西省干线公路网，沟通陕西省公路的连接，打通陕西省东部的交通往来以及与豫东地区的交通往来，带动区域的经济发展，都具有重要意义。通过本施工组织设计，制定合理的施工组织安排，确定路基施工机械、钻