上海某企業(yè)排水設計準則英漢對照

ContracctTiitle合合同名稱Shanghaai****PettrochhemiccalsComppanyLimiited上海***石油化工工有限責任任公司IntegraatedProojecttMaanageementtTeeam一體化項目管理理組***,Shhanghhai,PRChinna中國上海***DocumenntTiitle文文件名稱DRAINAAGEPPHILOOSOPHHY排水設計準則ph-00-ttsc-ccv-00004Englishhlannguaggeissthee"orriginnal"langguageeanddifincoonsisstencciesexisstbeetweeenEnnglisshanndChhinesseveersioons,theEngllishverssiontakeesprreceddenceeanddtheeEngglishhverrsionnisthelegaallybinddingverssion..原本以英文書就就，如果英英文和中文文版本之間間存在不一一致，以英英文版本為為準，英文文版本具有有法律約束束力。A02Amendmeentstocclausses55.1aand66.1CMD9Dec.002PS9Dec.002CMD9Dec.002CMD9Dec.002A01ChineseetraanslaationndonneonnA011從A01版本開始始有中文翻翻譯29/11/002A01APPROVEEDCClausse5..1ammendeedSPC20/9/022PS20/9/022SPC01/10/002CMD03/10/002A00ISSUEDAPPRROVEDDSPC28/3/022AQ28/3/022SPC28/3/022CMD04/4/022P00FORREVVIEWSPC28/02/002IssueRRevIssueoorReevisiionDDescrriptiionOriginbyDateCheckbbyDateApproveebyDateApproveebyDateThisDoocumeentiisOwwnedby:MikeeDeaan(CCMD)本文件持有人IPMTAuuthorrityIPMT授權批批準HARDCOPIESAREUNCONTROLLED硬拷貝為非受控文件COMPLEXDRAINAGEPHILOSOPHY裝置排水設計準則TABLEOFCONTENTS目錄TOC\o"1-2"\n\p""1.0SCOPE范圍2.0RESPONSIBILITIES職責3.0SPECIFICATIONSANDSTANDARDS規(guī)范及標準4.0DESIGNBASIS設計基礎5.0UNCONTAMINATEDSTORMWATER清凈雨水5.1Philosophy原則5.2Materials材料6.0OILCONTAMINATEDSTORMANDFIREWATER油污染雨水及污染消防水6.1Philosophy原則6.2Materials材料7.0PROCESSCLOSEDDRAIN事故停車污水7.1Philosophy原則7.2Materials材料8.0SANITARYWASTEWATER生活污水8.1Philosophy原則8.2Materials材料9.0ACID/ALKALIWASTEWATER含酸/堿污水9.1Philosophy原則9.2Materials材料SCOPE 范圍Thisspecificationdescribesthebasicdrainagephilosophyforthe***project.ThepurposeofthisdocumentistoensurethatallpartiesinvolvedinthebasicanddetaildesignoftheISBLandOSBLworksareawareofthefundamentalplotdrainageprincipalsandthattheengineeringworkprogressesinaconsistentandco-ordinatedmanner.這份文件為***項目確定基本的排水設計原則。這份文件的目的是使所有叁與ISBL和OSBL工程的基礎設計和詳細設計的單位知道排水系統(tǒng)設計的基本原則，并且使工程進展達到一致與統(tǒng)一。Thedrainagesystemsdiscussedinthisspecificationinclude:本文件中討論的排水系統(tǒng)包括:Uncontaminatedstormwater 清凈雨水OilContaminatedstormandfirewater 油污染雨水及污染消防水ProcessClosedDrain 事故停車污水Sanitary 生活污水Acid/Alkali 含酸堿污水RESPONSIBILITIES 職責ItistheresponsibilityoftheindividualprocessstreamandOSBLEngineeringContractorstodesigntheabovementioneddrainagesystemsfortheirrespectiveunits.Thedesignanddetailoftheindividualdrainagesystemsshallbecoordinatedtoensurethattheoverall***systemsareintegrated,effective,simpleandeconomic.InundertakingthisdesigntheEngineeringContractorshalldesignthesystemsinaccordancewiththe***SpecificationsandStandardsandNationalandLocalregulations.AlistofapplicablespecificationsandstandardsareasgiveninSection3.0ofthisdocument.為各自單位設計上述排水系統(tǒng)是各設計單位及OSBL工程承包商的職責。各排水系統(tǒng)的設計和細節(jié)應協(xié)同設計以使整個***系統(tǒng)是一體的，有效的、簡單的和經(jīng)濟的。在設計中工程承包商應使系統(tǒng)設計符合***規(guī)范和標準和國家的和地方性的設計規(guī)范。適用的規(guī)范和標準列表于如這份文件的第3.0節(jié)。SPECIFICATIONSANDSTANDARDS 規(guī)范及標準Thedesignandconstructionofthedrainageworksshallbeinaccordancewiththefollowing: 排水系統(tǒng)的設計和建設必須符合下列要求、規(guī)范:***StandardforDrainage SD-00-TSC-CV-0010***的排水標準ShanghaiDrainageProcedure 上海地區(qū)排水標準SanitaryStandardforDesignofIndustrialEnterprises TJ36-79工業(yè)企業(yè)設計衛(wèi)生標準DESIGNBASIS設計基礎UltimatelyallwastewaterwilldischargeintothesystemsprovidedbytheShanghaiChemicalIndustrialComplex(SCIP).CleanstormwaterwilldraindirectlyintotheexistingSCIPdikesystem.Afterprimarytreatmentwithinthe***plotcontaminatedstormwater,processwastewater,sanitarywasteandacid/alkaliwastewaterwillbedirectedtotheSCIPWaterTreatmentfacility.所有的污水最終將會排入SCIP的污水系統(tǒng)。清凈雨水將直接排入已存在的SCIP雨水系統(tǒng)。經(jīng)初步處理後的地面污染雨水,生產(chǎn)污水，生活污廢水和酸/廢堿污水將會被排至SCIP的污水處理廠。ThestormwaterdrainsaretobedesignedusingtherainfallintensityformulagivenintheShanghaiDrainageProcedure:雨水排水設計必須按上海排水標準的的降雨強度公式Intensityi = 33.2(P0.3–0.42) (mm/min)降雨強度 (t+10+7xlogP)0.82+0.07logPP=Returnperiodinyears(Pistakenas2)重現(xiàn)期(P=2)t=Rainfalltime(minutes)降雨歷時(分鐘)=t1+mt2t1=TimeofEntry(t1=15minutes)地面集水時間t2=Flowingtimeinpipe管渠內(nèi)流行時間m=2FlowRate流量Q=166.7iF (litres/sec)F=Areainhectares 匯水面積(公頃)RadialFlowCoefficient(0.8to0.9forconcretesurface,0.4to0.5forstone,turfedorbareground).徑流系數(shù)(混凝土表面為0.8~0.9，碎石、裸露地面及草皮為0.4~0.5)Forpavedprocessareasthedrainagesystemshallbecapableofdrainingthefirewaterdischargedfrom2numberadjacenthydrantsataflowrateof144m3/heach.鋪過的生產(chǎn)區(qū)的排水系統(tǒng)的排水能力必須滿足消防時二個相鄰消火栓的流量，其中每個為144m3/h的流量Stormwaterdrainsthroughoutthewhole***siteshallbedesignedtofunctionbygravity.Pumpingwillnotbeused. ***的整個雨水系統(tǒng)將被設計為自流。排水泵將不會被使用。The***ISBLandOSBLpavedareasshallbelaidtofalls.Pavinglevelsshallbecoordinatedthroughoutthesite.Highpointofpaving(HPP)andlowpointofpaving(LPP)levelsshallbeasgiveninthePhilosophyforGroundworks(documentPH-00-TSC-CV-0005).***ISBL和OSBL中鋪過的區(qū)域?qū)唇祫菰瓌t布置。路面標高將由總體統(tǒng)一協(xié)調(diào)。路面最高點及最低點標高應由路面設計原則文件給出。UNCONTAMINATEDSTORMWATER清凈雨水Philosophy原則Uncontaminatedstormwaterisrainfallthatdischargesfrombuildingroofs,roadsandplantareasnotsubjecttoaccidentaloroperationalspillage/leakageofhydrocarbons.清凈雨水是從建筑屋頂，道路和未收污染廠區(qū)排入的降雨。UncontaminatedstormwaterwillgenerallybecollectedbyaseriesofchannelsordrainsconstructedaroundtheperimeteroftheISBLandOSBLunits.Thelargeareasoccupiedbysomeoftheplotsmaynecessitatetheprovisionofditchesorfrenchdrainstotheedgesofinternalroads.Suchditcheswillnotbepermittediftheyconstituteatriphazardorifthereisariskofcontaminatedwaterbeingintroduced.ItistheresponsibilityoftheindividualISBLandOSBLEngineeringContractorstodesignthechannelsandpipeddrainswithintheirbatterylimitsandtoconnectthemtotheoverallsitedrainagesystem.清凈雨水通常將會被在ISBL和OSBL四周的一系列排水溝收集。占地面積大的區(qū)域內(nèi)需設接至內(nèi)部道路邊排水溝。這些排水溝不允許排入污水。在他們的界區(qū)里面設計排水溝和排水管并連結他們到總體排水系統(tǒng)是各ISBL和OSBL工程承包商的責任。AllISBLandOSBLprocessunitsshallincorporateaholdingorinterceptorpit.Seeclause6.1.所有ISBL和OSBL的工藝裝置都需在攔截坑或集水池。見6.1條。Inextremeconditionsthesepitswilloverflowwaterintotheoverallsiteundergrounddrainagesystem.TheoverallpipeddrainageshallhaveaninterceptorpitlocatedattheheadofthelastsectionofpipethatdischargesintotheSCIPcanal.Thefinalinterceptorshallbeventilatedtoasafeareaandhaveastopvalveorsluicegatethatclosesintheeventofaspillageorotherincident.Provisionshallbemadetomakevisualinspection,samplingandtestingandemptyingbymobilepumporsludgegulper.在極端條件下，攔截坑里的水會溢出到現(xiàn)場地下排水系統(tǒng)中去。在管道排水系統(tǒng)中的最后把水排入SCIP溝渠中去的管道頭上，需裝有攔截坑。這最后的攔截坑需被通向安全區(qū)域并裝有停止閥或閘門。在溢水或其他事故中應關閉該閘門。準備供應以進行感官檢查，取樣，測試及用移動泵或淤泥挖掘機排空。ThetopedgeofthechannelsshouldbeatalevelconsistentwiththeLPPlevel.Thewidthofthechannelsshallbesufficienttoenableeaseofcleaningandnotlessthan500mm.Thechannelsshallbeaminimumof500mmdeepandthechannelinvertwillfalltothemaindikesatapproximately1:1000.Thefallmaybeachievedinaseriesofstepsratherthanaconstantfallinthechannelinvert.ThechannelsshallultimatelydischargeintotheSCIPdikesviaconcretepipesorculverts.Theeffectiveinvertatthedike/channelintersectionshallbeabovethesiltlevelinthecanal.溝的頂邊應該是在一個與LPP標高統(tǒng)一的水平面。溝的寬度將必須滿足易于清潔且不少於500mm。溝的最小深度將是500mm，溝到主排水渠的排水坡度大約在1:1000,排水溝坡度可以做成一系列階梯而不是只用一個不變的坡度。排水溝最終通過混凝土管或涵洞將接入SCIP的排水堤。排水溝堤/渠的有效倒拱高應高于溝渠內(nèi)的淤泥層。Wherethefreeflowofsurfacewatertotheperimeterchannelsisobstructedbypavedprocessplots,ermediatechannelsorsuitablesub-soildrainsmayberequired.Plantlayoutshalltakeintoaccountthespacerequiredforthestormwaterdrainagechannels.在對地面水的自由流動被生產(chǎn)裝置、路及其他中間產(chǎn)物阻隔的地方,需增加內(nèi)部排水溝或適當?shù)叵屡潘到y(tǒng)。裝置平面設計需考慮足夠的雨水排水明溝的位置。Culvertsshallbeintroducedatroadcrossings.在路叉道處應用涵洞Accessroaddsshhallhaveeefffectiiveddrainnage..Thherooadddrainnagesysttemwwillcolllectwateerfrromaadjaccentpaveed,ggraveelleddanddgraasseddareeas.Pipeeddrrainssshaallrrunaalonggsideeroaads.Pavvedsslabssshaallsslopeetodraiinouutletts.道路將有足夠的的排水能力力。道路雨雨水排水系系統(tǒng)將收集集來自相鄰鄰的地面,,鋪碎石石和草坪的的雨水。管管道排水應應沿道路。鋪鋪設的板應應向排水出出口傾斜。Waterffromrooffswiillbbecoollecctedbyaanunnderggrounndpiipennetwoorkaandddischhargeeinttothheneearesstchhanneelorrdittch.來自屋頂頂?shù)挠晁畬ㄟ^地地下排水管管網(wǎng)排入最最近的排水水溝。Stormwaateronppaveddareeastthatcoulldbeeconntamiinateedbyyoillleaakinggfroomseervicceveehicllessshalllpasssthhrougghannoillintterceeptorrbefforedisccharggingintootheechaannellordikeesysstem..可能被運輸輸車輛污染染區(qū)域的雨雨水排入雨雨水系統(tǒng)前前需經(jīng)隔油油處理。Discharrgeffromthesitee-widdedrrainaagessysteemshhallbeddesiggnedtoaavoiddconntamiinatiingttheSSCIPdraiinageechaannells.場地內(nèi)排水系統(tǒng)統(tǒng)的排水應應設計得能能避免SCIP排水渠的的污染。AllouttfalllsannddiischaargelimiitssshalllbeapprroveddbySCIPP.所有排水口和排排水限度應應經(jīng)過SCIP批準。Materiaals材料Thedraainaggechhanneelssshalllbeconccreteelinnedfforhhydraauliccdessignanderossionpurpposess.雨水溝應有滿足足水力條件件且防腐蝕蝕的混凝土土內(nèi)襯。UndergrrounddpippeworrkshhallbeuuPVC,,HigghDeensittyPoolyetthyleene,PolyyproppylenneorrConncrette.地下管道必須是是UPVC管、高密密度聚乙烯烯管、聚丙丙烯管或混混凝土管。Thesittemaaybeesubbjectttoongooingconssoliddatioonanndsoomeddiffeerenttialsetttlemeentmmayooccurr.TTheddrainnagesysttemsshoulldinncorpporattejoointssthaatpeermittfleexibiilityy.裝置區(qū)可能遭受受正在進行行的固結，一一些差異沉沉降可能發(fā)發(fā)生，整個個排水系統(tǒng)統(tǒng)應連成一一體并要保保證有足夠夠的彈性。OILCONNTAMIINATEEDSTTORMANDFIREEWATEER油污染雨雨水及污染染消防水Philosoophy原原則Oilconntamiinateedwaastewateer(OOCWW))israinnfalllanddfirrewatterddischhargiingffrompaveedprrocesssarreassubjjecttoaacciddentaalorropeeratiionallspiillagge,leakkageorddrainningofhhydroocarbbons..含油污水是從可可能有偶然然或操作噴噴濺，泄漏漏或碳氫化化合物排出出的區(qū)域排排入的雨水水及消防排排水。Oilconntamiinateedwaaterdraiininggfroomprrocesssarreasshalllbeecolllecttedbbyannunddergrrounddgraavityydraainaggesyystemm.TTheaareasssubbjectttooilyywatterrrunofffshhallbecconcrretepaveed,ttheppavinnglaaidttofaallssuchhthaatthheoiilywwaterrdoeesnootcoontamminattethheclleanstorrmwaaterrunooffddescrribeddaboove.AlllinlletppipesstoOCWWWmannholeesshhallbessealeedtoopreeventtthrrsprreadofhhydroo-carrbongaseesanndfiiretthrouughtthessysteem.Manhholessshaallbbeoffseaaledconsstrucctionnanddvenntedtoppreveenttthebbuilddupofttrapppedggas.含油污水的收集集將通過一一個地下重重力排水系系統(tǒng)來進行行。含油污污水流經(jīng)的的區(qū)域應鋪鋪混凝土，鋪鋪面的降度度走向應使使在上面被被描述的干干凈雨水不不被污染。含含油污水窨窨井的所有有進水管應應密封防止止碳氫氣體體和火通過過地下管網(wǎng)網(wǎng)蔓延。窨井井將是密封封的構造而而且設有通通氣管以防防夾氣聚集集。Stormwwaterrfroombuundeddtannkfaarmsshalllbeedisscharrgedintootheeoillconntamiinateedsttormwateersyystemm.TThebbundsswilllbeeisoolateedfrromttheddrainnagesysttembbymeeansofaastoopvaalvethattwilllnoormalllybbecllosedd.RRainwwaterrshaallbbereeleassedffromthebunddsbyyopeeninggtheevallve.Oillcolllecttingintthebbundssdueetotankk,puumpoorpiipeffailuuresshalllberemoovedbyggulleeysuuckerr. 罐區(qū)界區(qū)內(nèi)的雨雨水將被排排至含油雨雨水系統(tǒng)，并并在排出口口設置一個個常閉閥門門。雨水將通通過打開該該閥門從界界區(qū)內(nèi)排放放，由于池池，泵或管管到損壞而而聚集的油油應用溝管管吸管去除除。TheOCWWWshhalldisccharggeinntoaaholldinggbassin(ss).Theholddingbasiinssshalllbeofssuffiicienntsiizettotaakettheiinitiial220miinuteesoffa11in2yeearrrainsstormmorfireewateerwhhicheeveristtheggreatter.ThiisinnitiaalfllushwateerissconnsideeredtobbecoontamminattedaandsshalllbepumppedttothheOSSBLWWasteeWatterTTreattmenttPlaant.Theholddingbasiinssshalllbeempttiedoverra224hpperiood.污水將被排至一一個集水池池。該集水水池有足夠夠的容量可可存放二年年一次的最最大暴雨的的前20分鐘的初初期雨水和和消防時3小時的排排水量兩者者中的較大大值?？紤]慮到初次沖沖水可能被被污染應把把它抽到OSBL廢水處理理廠。集水水池應在24小時內(nèi)排排空。Excessstorrmwaater(aftterttheiinitiialfflushh)shhalldisccharggeinntottheccleannwatterssysteem.后期雨水(初期期雨水后的的雨水將被被排入清凈凈雨水系統(tǒng)統(tǒng)。EachISSBLaandOOSBLunittshaallhhavetheiirowwndeedicaatedholddingsumppwhicchwiillrretaiinwaaterforthefirsst200minnutessofstorrmorrfirrewatter.Forthepurpposeofddesiggninggtheesummpsttherrainffallinteensittywiillbbetaakenasaafiggurenollessthann28mmpperssquarremeeterofppavinng.ISBL和OOSBL各各單體都必必須有單獨獨的集水坑坑。這些坑坑將容納前前20分鐘的暴暴雨或消防防水。就集集水坑的設設計而言，設設計雨量應應不小于每每平方米28毫米。Materiaals材料料Theoillconntamiinateedsttormwateersyystemmshaallccomprriseducttileironn,GRRPorrconncrettepiipe.Conncrettepiipewwhenuseddshaallbbesuuitabblefforaamilldcooncenntrattionofooilccontaaminaatedwateer.含油污染雨水系系統(tǒng)將采用用鑄鐵管，GRP或混凝土管?；炷凉艿氖褂脤⑹窃谳p度的污染濃度時使用。PROCESSSCLOOSEDDRAIIN 事故停車車污水Philosoophy原則ThiscllosedddraainssysteemcoollecctseeffluuentfrommequuipmeentaandppipinngdrrainssasshowwnonntheeP&&Iddiagrramsfordisccharggetooanundeergrooundvesssel.Colllecttedhhydroocarbbonswilllbegeneeralllyreeturnnedttothheprrocesss.設備及管道中的的廢液將按按P&I圖所所示走向通通過一個密密閉系統(tǒng)排排至一個地地下收集罐罐。收集的的碳氫化合合物一般被被重新使用用。EachISSBLaandOOSBLplottshaallhhaveit’sowwndeedicaatedclossedpproceessddrainnsysstem..IISBL及OSBBL各區(qū)域域應有自己己單獨的封封閉排水系系統(tǒng)。Materiaals材料料MateriaalsttobeespeecifiiedbbythheEnngineeerinngDeesignnConntracctor’sPrrocesssDeeparttmentt.由工程設計承包商商的工藝部部門規(guī)定材材料。Thesittemaaybeesubbjectttoongooingconssoliddatioonanndsoomeddiffeerenttialsetttlemeentmmayooccurr.TTheddrainnagesysttemsshalllbeenclloseddinacoovereedcooncreetettrencchanndcoonsidderattionmusttbegiveentoominnimissingthesetttlemeentoofthhetrrenchh.區(qū)域可能遭受正正在進行的的固結，一一些差異沉沉降可能發(fā)發(fā)生。污水水管道將被被設計在有有蓋的混凝凝土管道溝溝中，并且且要考慮使使的溝的沉沉降最小。SANITARRYWAASTEWATEER 生活污水水Philosoophy原原則Thesannitarrywaastewateersyystemmcolllecttsdoomestticwwasteewatterffromcantteenss,shhowerrroooms,admiinisttratiionaareassanddtoiiletss.生活污水來自食食堂，淋浴浴間，管理理區(qū)域和盥盥洗室的生生活污水。Sanitarrywaastewilllpriimariilybbetrreateedinnsepptictankksloocaltottheppointtofdiscchargge.Thewasttewiillfflowbyggraviity,oriifneecesssarypumpped,tottheOOSBLWateerTrreatmmentPlanntanndthhenuultimmatellytootheeSCIIPWaaterTreaatmenntPllant..生活污水將主要要在排放