500kv输电线路工程

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1、500kVTransmissionLineWorksforXePianXeNamnoyHydropowerProjectXePianXeNamnoy水电站项目500kv输电线路工程目录Contents第一章概述Chapter1Overview11、施工工序流程图1.FlowchartofConstructionProcess12、施工准备2.Constructionpreparation23铁塔安装统一规定3.Uniformprovisionsfortowerinstallation33.1.线路方向及塔型3.1Linedirectionand

2、towermodel33.2.螺栓的级别、安装范围、穿向3.2Levelofbolts,installationrange,andpassingdirection43.3螺栓连接3.3Connectionofbolts53.4螺栓紧固要求3.4Boltstighteningrequirements53.5脚钉安装统一规定如下3.5Uniformprovisionsforfootnailsinstallation73.6防盗螺栓及防松罩安装3.6Installationofanti-theftboltandanti-loosecover83.7塔

3、号牌、警告牌、相位牌的安装3.7Installationoftowernumbersigns,warningsignsandphasesigns84、塔材运输及地面组装4.Towermemberstransportationandgroundassembly9第二章组塔施工方案Chapter2ConstructionSchemeforTowerErection111、抱杆的选择1.Derrickselection112、现场平面布置2.Sitelayout122.1外拉线的设置2.1Settingofexternalguywires142.2牵

4、引设备的布置2.2Arrangementoftractiondevice142.3控制绳的布置2.3Arrangementofcontrolrope142.4地滑车和腰滑车的布置2.4Arrangementofgroundpulleyandwaistpulley152.5腰环的布置2.5Arrangementofwaistrings153、组立抱杆31/33500kVTransmissionLineWorksforXePianXeNamnoyHydropowerProjectXePianXeNamnoy水电站项目500kv输电线路工程3.Der

5、rickerection164、铁塔底部吊装4.Hoistingoftowerbottom185、抱杆的提升5.Derricklifting206、铁塔的上部起吊6.Hoistingoftheuppersideoftower217、抱杆的拆除7.Demolitionofderricks228、主要工器具8.Maintoolsandinstruments249.施工资源配置9.Configurationofconstructionresources24第三章安全健康和环境管理要求Chapter3Safety,HealthandEnvironmen

6、talManagementRequirements261、一般规定1.Generalprovisions262、特殊规定2.Specialprovisions2831/33500kVTransmissionLineWorksforXePianXeNamnoyHydropowerProjectXePianXeNamnoy水电站项目500kv输电线路工程第一章概述Chapter1Overview1、施工工序流程图1.FlowchartofConstructionProcess铁塔上部吊装抱杆提升竖立抱杆铁塔底部吊装材料运输施工准备现场平面布置拆除抱

7、杆螺栓复紧与缺陷处理结束质量检查HoistingofuppersideoftowerDerrickliftingErectaderrickHoistingoftowerbottomMaterialtransportConstructionpreparationSitelayoutRemoveaderrickBoltsre-tighteninganddefecttreatmentEndQualityinspection作业流程图1-1Workflowchart1-131/33500kVTransmissionLineWorksforXePianX

8、eNamnoyHydropowerProjectXePianXeNamnoy水电站项目500kv输电线路工程2、施工准备2.Constructionp