Ukukhanyisa indawo yokupakakuyisici esibalulekile sokuqinisekisa ukuphepha kwabashayeli nabahamba ngezinyawo. Kusukela ezindaweni zokupaka zebhizinisi kuya ezindaweni zokungena emakhaya, ukukhanya okufanele kubalulekile ekudaleni indawo ekhanyayo evimbela ubugebengu futhi inikeze ukubonakala kubo bonke abasebenzisi. Kodwa ukukhanya kwendawo yokupaka kukalwa kanjani ngempela? Kulesi sihloko, sizohlola izindlela ezahlukene zokulinganisa kanye nezindinganiso ezisetshenziswa ukukala ukukhanya ezindaweni zokupaka futhi siqonde ukubaluleka kokukhanya okufanele kulezi zindawo.
Esinye sezici ezibaluleke kakhulu ekulinganiseni ukukhanya kwendawo yokupaka ukukhanyisa, okuyinani lokukhanya elishaya phezulu. Ukukhanyisa kuvame ukulinganiswa ngamakhandlela ezinyawo noma i-lux, kanti ikhandlela elilodwa lezinyawo lingaba ngu-10.764 lux. I-Illuminating Engineering Society of North America (IESNA) ithuthukise amazinga okukhanyisa anconyiwe ezinhlobo ezahlukene zezindawo zokupaka ngokusekelwe ekusetshenzisweni kwazo. Isibonelo, indawo yokupaka yezentengiselwano enezimoto eziningi kanye nomsebenzi wabahamba ngezinyawo izodinga amazinga okukhanya aphezulu kunendawo yokupaka yokuhlala engasetshenziswa kakhulu ebusuku.
Ngaphezu kokukhanya, ukufana nakho kuyisici esibalulekile sokulinganisa ukukhanya kwendawo yokupaka. Ukufana kubhekisela ekusabalaleni kokukhanya ngokulinganayo kuyo yonke indawo yokupaka. Ukufana okungekuhle kungabangela izithunzi nezindawo zokukhanya okukhanyayo, okuthinta ukubonakala nokuphepha. I-IESNA incoma isilinganiso esincane sokufana kwezinhlobo ezahlukene zezindawo yokupaka ukuqinisekisa amazinga okukhanya ahambisanayo kuyo yonke indawo.
Esinye isimiso esibalulekile esisetshenziswayo lapho kukalwa ukukhanya kwendawo yokupaka yinkomba yokunikeza umbala (i-CRI). I-CRI ilinganisa ukuthi umthombo wokukhanya uwuveza kanjani umbala wento ngokunembile uma kuqhathaniswa nokukhanya kwelanga kwemvelo. Uma inani le-CRI liphakeme, kulapho umbala uba ngcono, okubalulekile ekuboneni izinto ngokunembile endaweni yokupaka nokuhlukanisa imibala ehlukene. I-IESNA incoma inani eliphansi le-CRI elingu-70 lokukhanyisa indawo yokupaka ukuqinisekisa ukuboniswa kombala okwanele.
Ngaphezu kwalezi zilinganiso, kubalulekile futhi ukucabangela ukuphakama kwe-fixture kanye nesikhala lapho ulinganisa ukukhanya kwendawo yokupaka. Ukuphakama kokufakwa kwezibani kuthinta ukusatshalaliswa kanye nokumbozwa kokukhanya, kuyilapho isikhala sezibani sinquma ukufana kokukhanya. Izibani eziklanywe kahle futhi ezibekwe kahle zibalulekile ekufinyeleleni amazinga okukhanya afanele kanye nokufana kuyo yonke indawo yokupaka.
Ngaphezu kwalokho, ukusebenza kahle kwamandla kuyinkinga ekhulayo yokukhanyisa izindawo zokupaka, okuholela ekwamukelweni kwezilawuli zokukhanyisa kanye nobuchwepheshe obuhlakaniphile obungalungisa amazinga okukhanyisa ngokusekelwe kumaphethini okusetshenziswa kanye nezimo zokukhanya okuzungezile. Lobu buchwepheshe abusizi nje kuphela ekunciphiseni ukusetshenziswa kwamandla kanye nezindleko zokusebenza kodwa futhi buyasiza ekuhlinzekeni ngezixazululo zokukhanyisa ezisimeme nezinobungani nemvelo ezindaweni zokupaka.
Ukulinganisa nokugcina kahle ukukhanya kwendawo yokupaka akugcini nje ngokuthuthukisa ukuphepha kodwa futhi kusiza ekuthuthukiseni ubuhle bendawo yonke. Indawo yokupaka ekhanyiswe kahle idala indawo yokwamukela amakhasimende, abasebenzi, kanye nezakhamuzi, kuyilapho futhi kuvimbela izenzo zobugebengu futhi kuthuthukisa umuzwa wokuphepha.
Ngamafuphi, ukukhanya kwendawo yokupaka kulinganiswa ngezinkomba ezahlukahlukene njengokukhanya, ukufana, inkomba yokubonisa imibala, kanye nokwakheka nokuhlelwa kwezibani. Lezi zilinganiso zibalulekile ekuqinisekiseni ukubonakala okwanele, ukuphepha, kanye nokuvikeleka endaweni yokupaka. Ngokulandela izindinganiso neziqondiso zemboni, abanikazi bezindawo nabaphathi bangakha izindawo zokupaka ezikhanyiswe kahle nezisebenza kahle ezithuthukisa ulwazi lomsebenzisi jikelele futhi zifake isandla endaweni enhle nephephile yomphakathi.
Uma unesithakazelo ekukhanyeni kwendawo yokupaka, wamukelekile ukuxhumana noTIANXIANG kuFunda kabanzi.
Isikhathi sokuthunyelwe: Jan-25-2024