地下排水施工方案中英文

诺华(中国)生物医学研究有限公司诺华上海园区一期建设项目工程水管道方案2013-11-15 nsectprofileThisengineeringistheundergrounddrainagepipesystemofNovartisAnimalFacility,whichconsistsoftwosystems,sanitarywastepipingsystems,connection,pipeisabout1100meters.Thescopeofthevarioussystemsisdescribedasfollows:122、编制依据thebasisofdrawingup《CodeforAcceptanceofConstructionQualityofWaterSupplyDrainageandHeatingsupplyanddrainageGBalfacilitiesbuildingGBationGBT3、施工工艺流程图Constructionprocessflowdiagram施工准备→套管预埋→测量定位→挖碎石→铺细沙→管道安装→灌水实验→管道验收回填illfinesandgravelbackfill4、材料简介briefintroductionofthematerialP 装方法Pipeinstallationmethode1)按所需长度用专用割管器切割管材，去除端口毛刺，再使外沿倒角15-45°2)去除管件内密封圈，将直管预插入管件承口底部，在接口处用黑笔一次标记。3)抽出直管6-12mm(夏季略少)用红笔二次标记，为管道安装时实际插入深度。4)清洁管件内侧及直管外壁后，将密封圈适量用水润湿，以提高接口密封质量。moistenthesealingringwithwaterinordertoimprovethesealqualityofenputsealingringintothegrooveofthepipefittingstingarkintheredline6.1、施工准备constructionpreparation进场前的施工准备要做好，施工前准备是施工管理的重要环节，准备工作的完善与Enteringtheconstructionsite,preparationpriortoconstructionisanthepreparatoryworkisdirectlyrelatedtowhethertheconstructioncouldproceedsmoothlyornot.Inordertoavoidblindness,arbitraryintheconstructionmanagement,ensurehigh-speed,high-quality,safe,lowpowerconsumptionandsatisfactorycompletionofconstructiontasks,ourcompanyofthepre-constructionpersonnel,materials,technology,etc,basedonthedesignofconstructionteam.tomakeascientificorganization,reasonablearrangements,planearlier.材料准备：聚丙烯管，成品支架Materialspreparation:Polypropylenepipes，Productsupports集归类后,统一处理;Toolsrequirepropercareandwhentheend-of-lifeofthetool,youcannotdiscard,collectanddisposaluniformly;equipment1照明灯lighting3磨光机polishingmachine4平铲fatshovel5撬prizet配φ10钻头gtherubblegtherubbleiggingtherubble5个2把2把2把2把2把2台6.2、施工方法constructionmethod1.套管预埋sleeveembedmentitioningddAccordingtotherequirementsoftheshopdrawings,considertheshoppositioningaxisasthebenchmark,measurelinepositionoftheundergrounddrainage,usethefinesandtomarkpositionlineofgravelexcavationmm撬开压实的toopenthecompactedgravelandusetheflatshoveltoshovelgravel,leftcertainslopeatthebottomoftrench定湿度的细沙d管道的安装严格按照管道的安装方法和施工规范执行，管道坡度符合规范，规范标de管径(管径(mm)pipe标准坡度(‰)7最小坡度(‰)Minimumslope865412345thesupportinthetrench,andsettherequiredsupportspacing.Thespecificationasfollows:Complyaccordingtothestandards,informationoftheChinaEngineeringd公公称直径(mm)Normaldiameter(m)xim acingof管iz冷水管Coldpipepipe55055pouringconcreteincasewhenthepipelinesshiftapproachareasfollows:d6.管道验收pipelineacceptanceegulation后碎石回填，用夯机夯实。dstructionsequence7.1、管沟节点图pipetrenchfigure7.2、清扫口节点图cleanoutfigured7.3、套管节点图sleevefigure8、施工部署constructionarrangement8.1、现场组织管理机构fieldmanagementagencydsdBSuperviseeachteamtorectifyqualityproblems,improvetherectificationrtprojectandcompletion.ResponsibleforthecollationofconstructiondataResponsiblefororganizingtheweeklysafetymeetingsandsafetyintensivetrainingD和处理。Responsibleforthedailysecurityroutineinspections,rectificationandprocessingofsecurityrisksdoftheaccidentfillingintheaccidentinvestigationreportParticipateactivelyinthequalityoftrainingactivities,earnestlyenceD前要对所使用的机具、设备、防护用具及作业环境进行质量检查，发equipmentandworkingenvironment,problems,takeimmediatemeasuresforE用，不准拆改。dtantle8.2、安全及文明施工保障措施measureforthesafeandcivilizedconstruction在该排水工程施工中我们将严格执行安全文明施工制度，推行文明施工和文明作andcivilizedconstruction,andimplementthecivilizedconstructionand(2)、严格按照操作规程所规定的程序、要点和要求进行操作；一律禁酒、统一着装；Graspthefinemanagement,suchasprohibitdrinking,wearuniforms;(3)、进入施工现场必须带好安全帽,系好下颌带；Entertheconstructionsite,mustwearahelmet,fastenyourchinstrap(4)、穿着整齐,严禁穿拖鞋,不能穿戴钉鞋；Dresswellandmustnotwearslippers,cannotwearspikes;(5)、材料堆放整齐，做好维护Materialspiledupneatly,completesthemaintenance；(6)、确保施工现