Kweli xesha, ukuze kuxoxwe kunye nokujongana nemiba eyahlukeneyo yezoshishino kunye nemicimbi karhulumente.Nokuba urhulumente, isikolo, ishishini, okanye inkampani iya kukhetha amagumbi eentlanganiso anemisebenzi emininzi.Nangona kunjalo, ukuba ukwakhiwa kwesandi akwenziwanga kakuhle phambi kokuhlobisa kwangaphakathi, ngoko i-echo yangaphakathi kunye ne-reverberation iya kuchaphazela kakhulu ukubamba okuqhelekileyo kwentlanganiso.Le ikwayingxaki esihlala sidibana nayo.Iinkokeli eqongeni zithetha ngamaciko, kodwa abantu abehlayo abanakuva ukuba iinkokeli eqongeni zithetha ngantoni phakathi “kwentswahla”.Ke ngoko, i-acoustics yangaphakathi yeyona nto ibalulekileyo.Indlela yokuphelisa i-echo yangaphakathi kunye ne-reverberation yinto ecasulayo kakhulu.Nazi ezinye izisombululo ezilula zokwakha isandi kuwe.
Kwiprojekthi yokuhlobisa i-acoustic, ukwenzela ukusebenzisana nenkqubo yesandi ukuze ufumane isiphumo esihle sesandi esipheleleyo, uyilo lwe-acoustic kunye nokuphathwa kweholo kubaluleke kakhulu.Nangona kunjalo, abantu banezinto ezininzi ezingaqondakaliyo kwiiprojekthi zokuhombisa zanamhlanje, ukuze iziphumo ezivakalayo zeeholo ezihonjiswe ngotyalo-mali olukhulu zidla ngokuba nzima ukuphumeza injongo elindelekileyo, zishiya ukuzisola okukhulu.Oku kulandelayo yingcaciso emfutshane yendlela yokwenza uyilo lokuhombisa i-acoustic kunye nokulahlwa:
Okokuqala, ukuze kuphunyezwe umgangatho wesandi seholo elungileyo, umhombiso olungileyo we-acoustic uyimfuneko.Okwesibini, yindima edlalwa yinkqubo yesandisi-lizwi kunye nezixhobo.Oko kukuthi: uyilo lokuhombisa kunye nolwakhiwo kufuneka luqhube ngokungqongqo kunye nesayensi "umhlobiso we-acoustic" kwaye ufezekise iimfuno zezalathisi ezifanelekileyo ezifanelekileyo ukuze kuqinisekiswe umgangatho wesandi esilungileyo.Nangona kunjalo, i-Party A kunye nomhlobisi bavame ukunganaki ukubaluleka "komhlobiso we-acoustic";uhombiso luhlala lulinganiselwe kunyango olulula lwephakheji ethambileyo, ucinga ukuba oku kwanele.Enyanisweni, oku kukude nokuhlobisa kwangempela kwe-acoustic.Oku kuya kukhokelela ngokuqinisekileyo kumgangatho ophantsi wesandi kwiholo (kungakhathaliseki ukuba zibiza kangakanani izixhobo ze-electro-acoustic, umphumo wesandi awuyi kuba kuhle!).Iqela lokuhombisa alizange lifezekise izibophelelo zalo, kwaye lihlala lenza uyilo lwenkqubo ye-electro-acoustic kunye nomakhi abeke ityala, ebangela ukuphonswa ngokungeyomfuneko.
Isicelo seSalathiso se-Architectural Acoustics (Isicelo sokuvuselelwa kweAcoustic):
1. Ingxolo yangasemva: ingaphantsi okanye ilingana no-NR35;
2. Ukugqunywa kwesandi kunye namanyathelo okukwahlula ukungcangcazela: Kufuneka kubekho ukugqunywa kwesandi esilungileyo kunye nemilinganiselo yokwahlula ukungcangcazela eholweni.Izandi zokugquma isandi kunye nezalathi zokungcangcazelisa zodwa zihambelana ne-GB3096-82 “Ikhowudi yeNgxolo yokuSingqongileyo kwiiNdawo zaseDolophini”, ezizezi: 50dBA emini kunye ne-40dBA ebusuku;
3. Isalathiso se-Architectural Acoustic
1) I-resonance, i-echo, i-echo ye-flutter, isandi sokuma kwegumbi, ukugxila kwisandi, ukusabalalisa isandi;
Iingcango zesakhiwo, iifestile, iisilingi, iiglasi, izihlalo, izinto zokuhombisa kunye nezinye izixhobo kwiholo nganye akufuneki zibe nesandi esivakalayo;akumele kubekho iziphene ezinjengamazandi, izandi ezingcangcazelayo, amaza okuma esandi segumbi, nokugxininiswa kwesandi eziholweni, nokusasazwa kwebala lesandi kufanele kube ngokulinganayo.
2) Ixesha lokubuyisela
Ixesha lokubuyisela isalathiso esiphambili sokulawulwa kwi-acoustic decoration, kwaye iyona nto ingundoqo yokuhlobisa i-acoustic.Nokuba umgangatho wesandi weholo umhle okanye awukho, esi salathisi sisigqibo, kwaye ikwayiyo kuphela ipharamitha ye-acoustic yeholo enokulinganiswa ngezixhobo zenzululwazi.
Ixesha lokuposa: Dec-20-2022