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毕业设计说明书外文文献原文及译文学生姓名：学号：系别：专业：指导教师：2009年6月信息与通信工程通信工程王晨光TheFireAuto-alarmSystemDesignAlongwiththeourcountryeconomicdevelopmentrapiddevelopment,thelivesofthepeoplelevelunceasingenhancement,thecityusestobedaybydayanxious,urgesthebuildingtofacethedirectionisdeveloping.Thiskindofhighlevelcivilconstructionrepairneededmaterialsandthewayalsomorehastenthediversification,andalongwithuseselectricitytheloadandcoalgasconsumptionquantityenlarging,proposedtothefireauto-alarmsystemdesignishigher,astricterrequest.Inordertoguaranteethepeoplelifeandpropertythesecurity,thefireauto-alarmsystemdesignhasbecomeinthehighlevelcivilconstructiondesignoneofmostimportantdesigncontents.Presentlybasedontheauthorfireofauto-alarmsystemdesignoverseeingworkinthehighlevelcivilbuildingexperience,proposedinpresentnationalrelatedstandardandstandarduncleartruedetailshallowopinion,byforthecolleaguestodiscussandtopointoutmistakes.First,designbasisThefireauto-alarmsystemdesignisaspecializedverystrongtechnologywork,atthesametimealsohastheverystrongpolicy-type.Therefore,firstshouldbeclearaboutthefollowingdesignbasis:1st,mustgraspthearchitecturaldesignfireprotectionstandard,thesystemdesignstandard,theequipmentmanufacturestandard,theinstallmentconstructionapprovalstandardandtheadministrationlawsandregulationsandsoonfivebigaspectsfirelawsandregulations,andinpracticalunderstandingpresentcountryrelatedstandardandstandardpositiveword:Must,besupposed,tobesuitable,mayandthereversesideword:Strictlyprohibits,shouldnot,nothave,nottobesuitablethemeaning.2nd,mustaimathighlevelcivilbuildingfunction,useandtheprotectionobjectfireprotectionrank,earnestlycarriesoutthepresentnationalrelatedstandardandthestandard,earnestlytreatsthepublicsecurityfirepreventionsurveillancedepartmenttheexaminationandapprovalopinion.Second,fireauto-alarmsystemequipmentestablishmentFiredetectorestablishmentOpenswideeitherthesealorthestairhallshouldalonedividethesearchcoverage,andeach2~3establishafiredetector.Thefirstroom(includingguardsagainstinfrontofsmokestairhallinfrontofroom,fireelevatorroom,fireelevatorwithguardsagainstthefrontroomwhichsmokestairhallcomesinhandy)andtheaisleshoulddistinguishalonetodividethesearchcoverage,speciallyfronttheroomandtheliftwell,thescatteredstairhallandtheaisleareinterlinked,hastimethefirehazetobeeasiertogatherortoflow,isthepersonneldisperseswhichsavesgoalwiththefireprevention,thereforeshouldinstallthefiredetector.Regardingcommonelevatorinfrontofroomalthoughisnotthepersonneldisperses,butthisfrontroomandtheliftwellareinterlinked,hastimethefirehazetobealsoeasytogatherortoflow,suitablyalonedividesthesearchcoverageandinstallsthefiredetector.Theelectriccableshaftthereforeiseasytoformpullsoutthesmokeinflammationthechannel;Haswhenthefirethefireintensitynoteasilyextendsalongtheelectriccableburns,forthis,thehighlevelcivilconstructiondesignfireprotectionstandardandthecivilconstructionelectricitydesignstandardseparatelyproposesthedetailedspecificstipulationintheconstructionandintheelectricwireorontheelectriccableshaping.Butconsideredimplementsspecificallythedifficultyandthepresentsituation,theelectriccableshaftinstallsthefiredetectorisextremelyessential,andcoordinatestheshaftthefireprotectionseparationrequest,each2~3oreachlevelinstalls.Theelevatormachineroomshouldinstallthefiredetector,itselevatoristheimportantverticaltransportationvehicle;Itstwoelevatormachineroomhashasthefirerisk;Itsthreeliftwellexistenceessentialopensthehole,likethelevelgateopensbetweenthehole,theairvent,thebetweenpermanenceopenstheholewiththeelevatormachineroomorthepulleyandsoon;Itsfourwhenhasthefire,theliftwelloftenbecomesthefireintensityspreadthechannel,iseasytothreatentheelevatormachineroomthefacility.Therefore,theelevatormachineroomestablishesthefiredetectorisnecessary,crownofalsosuitableestablishmentfiredetectorliftwell.2nd,themanualfirereportstothepolicethebuttonestablishment(Includingguardsagainstinfrontofsmokestairhallinviewofvariousfloorsfrontroominfrontofroom,fireelevatorroom,fireelevatorwithguardsagainstwhichsmokestairhalltocomeinhandythefrontroom)ishaswhenthefirethepersonneltodispersewhichsavesgoalwithfireprevention,shouldreporttothepolicethebuttonfirstchoicespotastheestablishmentmanualfire.Inaddition,theroomalsoshouldestablishthemanualfiretothecommonelevatorinfrontoftoreporttothepolicethebutton.Inthepublicactiveplace(includinghall,hall,diningroom,multi-purposehallandsoon)andthemainthoroughfareandsoonplace,thepersonnelveryisallcentralized,andmainlydispersesthechannel.Thereforeshouldreporttothepolicethebuttoninthesepublicactiveplacesmainaccessestablishmentmanualfires;Themanualfireestablisheswhichinthemainthoroughfarereportstothepolicethebuttontoguaranteetoamanualfirewhichmostisclosetoreportstothepolicethebuttondistancefromafireprotectiondistrictanypositionnottobesupposedtobebiggerthan30meters.3rd,thefireemergencybroadcaststhespeakertheestablishmentTheaisle,thehall,thediningroomandsoonthepublicplacepersonnelveryareallcentralized,andmainlydispersesthechannel.Thereforeshouldpressinthesepublicp