'Opera House ke ea motho e mong le e mong'
“Bothata ba holo ea rōna ea konsarete ke hore qalong e ne e etselitsoe hore e be le marang-rang, tsamaiso e fofang [ea lebala la liketsahalo] ka holim’a sethala e le hore e ka sebelisoa bakeng sa ’mino oa opera le litšoantšiso.E ne e bitsoa holo ea mesebetsi e mengata,” ho bolela Louise Herron, molaoli ea ka sehloohong oa Opera House.
Khopolo eo e ile ea lahleloa bohareng ba kaho - kamora hore Utzon a tsamaee a halefile - mme sepheo sa libaka tse peli tsa moaho se ile sa fetoloa.Lipapali tsa opera le litšoantšiso li ile tsa isoa lebaleng le lenyenyane la Joan Sutherland, moo ho ileng ha kengoa lisebelisoa ho tšehetsa litšoantšiso, 'me holo ea konsarete e ne e khabisitsoe bakeng sa' mino oa classic ho e-na le hoo, lebaka e le hore li-symphonies li tla tsebahala haholoanyane.
Kaho ea Opera House ka bo-1970 Sydney Opera House.
Limithara tse 45, holo ea konsarete bonyane e bolelele ba limithara tse 10 ho feta libaka tse ngata tse shebaneng le acoustic, 'me e imena habeli bolelele bo nepahetseng.Ka lebaka leo, ho entsoe boiteko bo boholo ho lefella boholo ba eona ba lehaha, ho kenyeletsoa mabota a nang le mapolanka ho thusa ho khutla, 'me li-fiberglass acoustic reflectors li leketlile marulelong ho etsa siling ea sonic.
Empa lilemong tsa ho tloha ha e hahuoa, thahasello ea li-symphony e 'nile ea qholotsoa ke ho ata ha pop, hip-hop le rock.Ha lihlopha tsa 'mino oa rock - ho kenyeletsoa Massive Attack le National - li atisa ho thehoa lebaleng la ka ntle, liketso tse kenyeletsang Lizzo, Interpol, Nick Cave, Iggy Pop, Clan ea Wu-Tang, José González le Hot Chip ba 'nile ba bapala holo ea konsarete.
Ba qabana.
Andrew Mackonis, mookameli oa tlhahiso ea Sydney Opera House, o re: “Lipontšo tseo re li kentseng moo ha ho mohla li kileng tsa ba boemong ba pele bakeng sa holo.” O etella pele sehlopha sa ba robong.
O re: "Ha e le hantle e etselitsoe ho ba kamore e kholo ea echo, 'me e fapane le seo u se batlang ha u etsa ketsahalo e matlafalitsoeng.“U batla hore sebaka se be se shoeleng kamoo ho ka khonehang.U na le likhopolo tsena tse peli tse hanyetsanang ka hohle-hohle. ”
Sebaka sena se bile le lintlafatso tse nyane tse ngata tseleng ho se thusa ho sebetsana ka katleho le eona, ho kenyelletsa le sistimi ea boleng bo holimo ea PA e kentsoeng le drapery e boima e etselitsoeng ho leketla holim'a mapolanka a patsi.Empa ts'ebetso ea ho lokisa holo bakeng sa pontšo e matlafalitsoeng e boima - li-drapes feela li nka lihora tse ngata ho kenya - mme sistimi ea PA e se e fetile nako e telele.
Vinco e na le likhetho tse 'maloa tse bonolo tsa ho kenya acoustic tse ka thusang ho rarolla mathata a tloaelehileng ka li-acoustics tsa kereke.Re etsa liphanele tsa acoustic tsa kereke tse theko e tlaase le tse boreleli ka boholo le mebala e fapaneng ho fihlela litlhoko tse ikhethang tsa bareki ba rona.Liphanele tsa rona tsa kalafo tsa acoustic tsa lebota li entsoe ka lisebelisoa tse ntle ka ho fetisisa tsa acoustic ho netefatsa molumo o hlakileng oa kereke le ho lumella tsamaiso ea molumo oa kereke ea hau hore e fihlelle bokhoni ba eona bo felletseng.
Phanele e 'ngoe le e 'ngoe e monyang molumo kapa mochini o monyang molumo oo re o rekisang o entsoe ka matsoho, ka tlhokomelo e kholo ea lintlha le boemo bo phahameng ka ho fetisisa ba boqapi.Vinco ke e mong oa bahlahisi ba 'maloa ba acoustic ba fanang ka liphanele tsa bonono ba acoustic.
Re fana ka lihlahisoa tsa acoustic tse sebelisoang Opera House:
Motsoako oa ts'ebetso ea ho laola molumo le lisebelisoa tsa molumo li sebetsa hantle ka ho fetisisa litsing tsena.
Li-acoustic panels li tla thusa ho tlosa litšoantšo tse khelohileng ho li-monitor tsa sethala, haholo-holo haeba ho na le bothata ba maikutlo.Li ka boela tsa sebelisoa maboteng a mahlakoreng, marako a ka morao kapa a emisoa ho tloha siling.Liphanele tse kholoanyane, joalo ka litekanyo tsa rona tsa 48" x 48" x 2" kapa 48" x 96" x 2" li loketse lits'ebetso tsa kereke.Bakeng sa tlhaiso-leseling e batsi ka liphanele tse kholo, sheba liphanele tsa rona tsa boholo bo tloaelehileng.
Liphanele tse amohelang melumo ea bonono li sebelisa litšoantšo tsa boleng bo holimo tsa bonono ba setso, linepe kapa liqapi tse hlakileng ebe li li beha holim'a liphanele tse monyang molumo.
Baffle e tla monya molumo ka mokhoa o hlakileng lits'ebetsong tse masene.Li-partitions li fanyehiloe mohahong oa siling, 'me molumo o ka kenngoa ka mahlakoreng ka bobeli.
Haeba molumo oa lentsoe o se holimo haholo 'me ho utloahala ha puo e le taba, ho ka thusa ho fetisa molumo ho fapana le ho monya.Ho monya ho fokotsa molumo oa molumo ka ho laola molumo o bonahatsoang, athe ho hasana ho fokotsa molumo o lemohuoang ka ho hasanya molumo sebakeng se seholo.Sesebelisoa sa rona sa diffuser se ka thusa ho theha sebaka se sa lokeleng ho bina kapa ho reverberant.
Re boetse re fana ka liphanele tsa acoustic bakeng sa li-studio, li-theater, likolo le likamore tsa liboka.Keletso ea rona e lula e le mahala.Ka hona, ka kopo ikutloe u lokolohile ho re letsetsa kapa ho re romella lengolo-tsoibila.Re thabela ho u thusa ho fumana tharollo e molemohali ea ho rarolla bothata ba acoustic ea kereke, Haeba u na le lipotso kapa u qala, ka kopo ikopanye le e mong oa lienjiniere tsa rona tsa thekiso ea kahare!
