Izibani ze-mast eziphakemeziyingxenye ebalulekile yezinhlelo zokukhanyisa zasemadolobheni nezezimboni, zinikeza ukukhanya okunamandla ezindaweni ezinkulu njengemigwaqo emikhulu, izindawo zezemidlalo kanye nezakhiwo zezimboni. Lezi zakhiwo ezinde zenzelwe ukubamba izibani eziningi endaweni ephakeme kakhulu, ukuqinisekisa ukumbozwa okubanzi nokubonakala okuphezulu. Kunezinhlobo ezimbili eziyinhloko zezibani eziphakeme: ukuphakamisa okuzenzakalelayo kanye nokungaphakamisi. Uhlobo ngalunye lunezici zalo ezihlukile kanye nezinzuzo zokuhlangabezana nezidingo nezimfuneko zokukhanyisa ezahlukene.
Iukukhanya okuzenzakalelayo kokuphakamisa okuphezuluifakwe indlela eyinkimbinkimbi engaphakamisa futhi yehlise isibani ngokuzenzakalelayo. Lesi sici sinikeza izinzuzo eziningana, okuhlanganisa ukulula kokunakekelwa kanye nokuphepha okwandisiwe. Ikhono lokwehlisa izinto phansi livumela ukulungiswa nokulungiswa ukuthi kwenziwe ngaphandle kwesidingo semishini ekhethekile noma i-scaffolding ebanzi. Lokhu akugcini nje ngokunciphisa izindleko zokulungisa kodwa futhi kunciphisa nengozi yezingozi nokulimala okubangelwa ukusebenza ezindaweni eziphakeme.
Ngaphezu kwalokho, ukuphakamisa nokwehlisa ngokuzenzakalelayo izibani eziphakeme ze-mast kuthuthukisa ukuguquguquka kokuphathwa kokukhanya. Amandla okulungisa ukuphakama kwe-fixture avumela izixazululo zokukhanyisa ezenziwe ngokwezifiso ukuze zivumelane nemicimbi noma izidingo ezithile. Isibonelo, enkundleni yezemidlalo, izibani zingancishiswa ukuze zilungiswe njalo noma ziphakanyiswe ukuze zinikeze ukukhanya okuhle ngesikhathi semidlalo. Lokhu kuvumelana nezimo kwenza ukuphakamisa ngokuzenzakalelayo izibani eziphezulu ze-mast kube inketho eguquguqukayo nephumelelayo yezinhlelo zokusebenza ezahlukahlukene.
Ngakolunye uhlangothi, izibani ze-mast eziphakeme ezingaphakamisi ziqinile ekuphakameni okuthile futhi azinawo amandla okuphakanyiswa noma ukwehliswa. Ngenkathi zingase zingabi nokuguquguquka kwezibani zokuphakamisa ezizenzakalelayo, izibani ze-mast eziphezulu ezingaphakamisi ziza nezinzuzo zazo. Lezi zibani ngokuvamile zisebenza kahle futhi zilula ekwakhiweni, okwenza zibe ukukhetha okusebenzayo kwezicelo lapho ukulungiswa kokuphakama kungeyona into eza kuqala. Ngaphezu kwalokho, izibani ze-mast eziphakeme ezingaphakamisi zaziwa ngokuqina kwazo nokuthembeka, zidinga ukulungiswa okuncane kanye nokunikeza ukukhanya okuqhubekayo ngokuhamba kwesikhathi.
Uma ucabanga ukufaka izibani ze-mast ephezulu, kubalulekile ukuhlola izidingo ezithile zokukhanyisa kanye nezimo zemvelo zendawo ehlosiwe. Izici ezifana nemithwalo yomoya, izimo zenhlabathi kanye nokuba khona kwezakhiwo eziseduze kungathonya ukukhetha phakathi kwezibani ze-mast ephezulu ezizenzakalelayo nezingaphakamisi. Isibonelo, ezindaweni ezivame ukuba nemimoya enamandla, izibani ze-mast ephezulu eziziphakamisayo zinganikeza ukuqina okukhulu ngokwehlisa isibani ngesikhathi sezulu esibi, ngaleyo ndlela kuncishiswe ingozi yomonakalo.
Ngaphezu kwalokho, intuthuko kwezobuchwepheshe ikhuthaze ukuthuthukiswa kwezixazululo zokukhanyisa ezisebenzisa izinsika eziphakeme ezonga amandla. Kokubili izibani eziziphakamisayo nezisebenzisa izinsika eziphakeme zingahlanganiswa nezibani ze-LED, okuholela ekongeni amandla okukhulu kanye nomthelela ophansi emvelweni. Izibani ze-LED ezisebenzisa insika ephezulu zinikeza ukukhanya okukhanyayo, okulinganayo ngenkathi zisebenzisa ugesi omncane, okusiza ukunciphisa izindleko zokusebenza kanye nokuhlangabezana nemigomo yokusimama.
Ekuphetheni, izibani ze-mast ephezulu zidlala indima ebalulekile ekuhlinzekeni ngokukhanya okusebenzayo ezindaweni ezinkulu zangaphandle, futhi ukukhetha phakathi kwezibani ze-mast ephezulu eziphakamisa ngokuzenzakalelayo kanye nezibani ze-mast ephezulu ezingaphakamisi kuncike ezidingweni ezithile kanye nezintandokazi. Izibani ze-mast ephezulu eziphakamisa ngokuzenzakalelayo zinikeza ukuguquguquka, ukulungiswa okulula kanye nokuphepha okuthuthukisiwe, okwenza zifanelekele izidingo zokukhanya ezishintshashintshayo. Izibani ze-mast ephezulu ezingaphakamisi, ngakolunye uhlangothi, zaziwa ngobulula bazo, ukuqina, kanye nokusebenza kahle kwezindleko, okwenza zibe ukukhetha okuqinile kwezicelo zokukhanya okungaguquki. Ngokuhlanganiswa kobuchwepheshe bokonga amandla, izibani ze-mast ephezulu ziyaqhubeka nokukhula ukuze zinikeze izixazululo zokukhanya eziqhubekayo nezisebenzayo ezindaweni ezahlukahlukene.
Isikhathi sokuthunyelwe: Julayi-19-2024