Kuphantsi kwaziphi iimeko apho kuya kufuneka ingxolo yezithuthi ezindleleni ukuze kufakwe umqobo wesandi?

Thatha ukwakhiwa kohola wendlela njengomzekelo.Oohola bendlela ngokuqinisekileyo baya kubangela ungcoliseko lwengxolo yezithuthi kwiindawo ezihlala abantu, ezikolweni, nasezibhedlele ezisecaleni komgca.Kwiindawo ezinjalo, sisebenzisa igama elifanelekileyo le-acoustics, esiyibiza ngokuba yindawo enovakalelo lwe-acoustic.

Kuphantsi kwaziphi iimeko apho kuya kufuneka ingxolo yezithuthi ezindleleni ukuze kufakwe imiqobo yesandi?Namhlanje, abavelisi bokuthintela isandi baya kubazisa ngokweenkcukacha.Ngokukhula kwezithuthi, ziya zisanda iindlela ezilungiswayo, kwaye iimoto zeendlela ezahlukeneyo zisendleleni, nto leyo ebangela ingxolo enkulu yengxolo kubahlali endleleni.Okulandelayo, makhe sixubushe kunye, phantsi kwaziphi iimeko apho kuya kufuneka ingxolo yezithuthi ezindleleni ukufakela imiqobo yesandi?

Thatha ukwakhiwa kohola wendlela njengomzekelo.Oohola bendlela ngokuqinisekileyo baya kubangela ungcoliseko lwengxolo yezithuthi kwiindawo ezihlala abantu, ezikolweni, nasezibhedlele ezisecaleni komgca.Kwiindawo ezinjalo, sisebenzisa igama elifanelekileyo le-acoustics, esiyibiza ngokuba yindawo enovakalelo lwe-acoustic.

NgokoMthetho “woKhuseleko lokusiNgqongileyo weRiphabhliki yaBantu baseTshayina” kunye “noMthetho woThintelo lweNgxoxo yeNdalo kwiRiphabhlikhi yaBantu baseTshayina”, ukuze kuqinisekiswe ukuba imo engqongileyo ye-acoustic kwimimandla esecaleni komgca iyahlangabezana neemfuno ezihambelanayo. umgangatho wesizwe GB3096-93, ukuphelisa okanye uthobe isantya kwiindawo ezibuthathaka zezithuthi ecaleni komgca Kufuneka kuthathwe amanyathelo okuthintela iingozi zengxolo ukunciphisa ingxolo ibe kuluhlu olufanelekileyo.

“KuMgangatho weNgxolo yokuSingqongileyo kwiMimandla yaseDolophini” owasungulwa ngowe-1993, imimandla yasezidolophini yahlulwe yangamacandelo amahlanu, yaye iimfuno zengxolo zodidi ngalunye zezi:

Iklasi : indawo: Indawo yokunakekelwa kwempilo epholileyo, indawo ye-villa, indawo yehotele kunye nezinye iindawo apho ukuzola kubaluleke kakhulu, i-50dB emini kunye ne-40dB ebusuku;olu hlobo lommandla obekwe kwiidolophu nakwimimandla yasemaphandleni lusebenzisa ngokungqongqo lo mgangatho we-5dB.

Uhlobo lwesibini lommandla: Iindawo ezilawulwa ngamaziko okuhlala, enkcubeko nawemfundo.55dB emini kunye ne-45dB ebusuku.Indawo yokuhlala yasemaphandleni ingabhekisa ekuphunyezweni kwemigangatho enjalo.

Uhlobo lwesithathu lwendawo: iindawo zokuhlala ezixubeneyo, zorhwebo, kunye nezoshishino.I-60dB emini kunye ne-50dB ebusuku.

Uhlobo lwesine lommandla: indawo yoshishino.65dB emini kunye ne-55dB ebusuku.

Uhlobo lwesihlanu lommandla: iindawo ezikumacala omabini eendlela eziphambili zezithuthi zesixeko, iindawo ezikumacala omabini omzila wamanzi ongaphakathi emhlabeni onqumla ummandla wasezidolophini.Imida yengxolo ikwasebenza kwimigangatho enjalo yeendawo ezikumacala omabini omgaqo kaloliwe omkhulu nowesibini onqumla ummandla wasedolophini.70dB emini kunye ne-55dB ebusuku.

Ukwakha imiqobo yesandi kumacala omabini kahola wendlela yindlela esebenzayo yokuthintela nokulawula ungcoliseko lwengxolo yezithuthi ezindleleni.Imiqobo yesandi inobude nobude obaneleyo.Ngokuqhelekileyo, ingxolo inokuncitshiswa nge-10-15dB.Ukuba ufuna ukwandisa inani lokunciphisa ingxolo, kufuneka uphucule isakhiwo somqobo wesandi kunye noyilo.