Eminyakeni engaphezu kweyishumi edlule, lapho "impilo yasebusuku" iqala ukuba uphawu lwengcebo yokuphila kwabantu, ukukhanya kwasemadolobheni kwangena ngokusemthethweni esigabeni sabahlali basemadolobheni nabaphathi. Lapho inkulumo yasebusuku inikezwa izakhiwo kusukela ekuqaleni, "izikhukhula" zaqala. "Ulimi olumnyama" embonini lusetshenziselwa ukuchaza indlela yokusetha ngqo izibani zokukhanyisa isakhiwo.
Ngakho-ke, ukukhanya kwezikhukhula empeleni kungenye yezindlela zakudala zokukhanyisa kwezakhiwo. Ngisho nanamuhla, ngisho noma izindlela eziningi zishintshwa noma ziqedwa ngentuthuko yobuchwepheshe bokuklama nokukhanyisa, zisekhona izakhiwo eziningi ezaziwayo ekhaya nakwamanye amazwe. Le ndlela yakudala iyagcinwa.
Isithombe: Ukukhanya kwasebusuku kweColosseum
Emini, izakhiwo zidunyiswa njengomculo wedolobha opholile, futhi izibani ebusuku zinikeza lo mculo amanothi ashayayo. Ukubukeka kwezakhiwo zamadolobha anamuhla akugcini nje ukukhukhula futhi kukhanyisiwe, kodwa isakhiwo nesitayela sesakhiwo ngokwaso siphinde sicatshangwe futhi sibonakala ngobuhle ngaphansi kokukhanya.
Njengamanje, ubuchwepheshe bokukhanyisa umhlobiso we-floodlighting osetshenziswa kakhulu ekwakheni ukukhanya kwangaphandle akuyona ukukhanya kwezikhukhula nokukhanyisa okulula, kodwa ukuhlanganiswa kokukhanyisa ubuciko be-landscape nobuchwepheshe. Idizayini nokwakhiwa kwaso kufanele kulungiswe ngezibani ezihlukene ngokwesimo, umsebenzi, nezici zesakhiwo. Amalambu nezibani ukuze kubonakale ulimi olukhanyayo oluhlukene ezingxenyeni ezahlukene zesakhiwo kanye nezindawo zokusebenza ezahlukene.
Indawo yokufakwa kanye nenani lama-floodlights
Ngokwezici zesakhiwo ngokwaso, izibani zesikhukhula kufanele zibekwe kude nesakhiwo ngangokunokwenzeka. Ukuze uthole ukukhanya okufana okufanayo, isilinganiso sebanga ukuya ekuphakameni kwesakhiwo akufanele sibe ngaphansi kuka-1/10. Uma izimo zikhawulelwe, i-floodlight ingafakwa ngokuqondile emzimbeni wesakhiwo. Kumklamo wesakhiwo se-facade yezakhiwo ezithile zangaphandle, ukubukeka kwezidingo zokukhanyisa kucatshangelwa. Kukhona inkundla yokufaka ekhethekile ebekelwe ukufakwa kwe-floodlight, ngakho-ke Ngemva kokufakwa kwempahla yokukhanyisa izikhukhula, ukukhanya ngeke kubonakale, ukuze kugcinwe ubuqotho be-facade yesakhiwo.
Isithombe: Beka ama-floodlights ngaphansi kwesakhiwo, lapho i-facade yesakhiwo ikhanyisiwe, uhlangothi olungakhanyi luzovela, ngokuphambana okukhanyayo nokumnyama, kubuyisela umuzwa wokukhanya nomthunzi wesakhiwo. (Opendwe ngesandla: Liang He Lego)
Ubude bama-floodlight afakwe endikimbeni yesakhiwo kufanele bulawuleke phakathi kuka-0.7m-1m ukuze kugwenywe ukwenzeka kwamabala okukhanya. Ibanga phakathi kwesibani nesakhiwo lihlobene nohlobo lwe-floodlight nobude besakhiwo. Ngesikhathi esifanayo, izici ezifana nombala we-facade ekhanyisiwe kanye nokukhanya kwendawo ezungezile kucatshangelwa. Uma isibani se-floodlight sinokusabalaliswa kokukhanya okuwumngcingo kanye nezidingo zokukhanya odongeni ziphezulu, into ekhanyisiwe iba mnyama, nendawo ezungezile igqamile, indlela yokukhanyisa eminyene ingasetshenziswa, ngaphandle kwalokho isikhawu sokukhanya singandiswa.
Umbala we-floodlight uyanqunywa
Ngokuvamile, ukugxilwa kokukhanyisa kwangaphandle ukusebenzisa ukukhanya ukuze kubonise ubuhle besakhiwo, futhi kusetshenziswe umthombo wokukhanya onokunikeza umbala oqinile ukuze ubonise umbala wangempela wesakhiwo phakathi nosuku.
Ungazami ukusebenzisa umbala okhanyayo ukuze ushintshe umbala wangaphandle wesakhiwo, kodwa kufanele usebenzise umbala okhanyayo oseduze ukuze ukhanyise noma uqinise ngokuvumelana nekhwalithi yempahla kanye nombala womzimba wesakhiwo. Isibonelo, uphahla olusagolide luvame ukusebenzisa imithombo yokukhanya ye-sodium enomfutho ophezulu ophuzi ukuze kuthuthukiswe ukukhanya, futhi uphahla oluyi-cyan nezindonga zisebenzisa imithombo yokukhanya ye-metal halide enombala omhlophe nongcono.
Ukukhanyisa kwemithombo yokukhanya kwemibala eminingi kulungele izikhathi zesikhashana kuphela, futhi kungcono kakhulu ukuthi kungasetshenziselwa izilungiselelo zokubonisa unomphela ukubukeka kwesakhiwo, ngoba ukukhanya okunemibala kulula kakhulu ukubangela ukukhathala okubonakalayo ngaphansi komthunzi wesakhiwo. isithunzi.
Isithombe: I-Italian National Pavilion e-Expo 2015 isebenzisa kuphela ukukhanya kwesikhukhula esakhiweni. Kunzima ukukhanyisa indawo emhlophe. Uma ukhetha umbala okhanyayo, kubalulekile ukubamba iphuzu lombala "lomzimba omhlophe". Le ndawo iwuphawu oluqinile lwe-matte. Kulungile ukusebenzisa i-projection yebanga elide nendawo enkulu. I-engeli ye-projection ye-floodlight yenza nombala okhanyayo "kancane kancane" ukusuka phansi ukuya phezulu ufiphele, okuyinto enhle kakhulu. (Umthombo wesithombe: Google)
I-engeli ye-projection kanye nesiqondiso se-floodlight
Ukusabalalisa okudlulele kanye nesiqondiso sokukhanya esimaphakathi kuzokwenza umqondo wokuzithoba wesakhiwo unyamalale. Ukuze wenze indawo yokwakha ibonakale ilinganisela, ukuhlelwa kwezibani kufanele kunake induduzo yomsebenzi obonakalayo. Ukukhanya endaweni ekhanyisiwe ebonwa emkhakheni wokubuka kufanele kuvele endaweni efanayo, ngokusebenzisa izithunzi ezivamile, umqondo ocacile wokuzithoba uyakhiwa.
Kodwa-ke, uma isiqondiso sokukhanyisa singasodwa kakhulu, sizokwenza izithunzi zibe nzima futhi zikhiqize umehluko oqinile ongemnandi phakathi kokukhanya nobumnyama. Ngakho-ke, ukuze ugweme ukucekela phansi ukufana kokukhanyisa ngaphambili, engxenyeni yesakhiwo eshintsha ngokucijile, ukukhanya okubuthakathaka kungasetshenziswa ukwenza isithunzi sithambile phakathi kwebanga lama-degree angu-90 endaweni yokukhanyisa enkulu.
Kuyafaneleka ukusho ukuthi ukubunjwa okukhanyayo nesithunzi sokubukeka kwesakhiwo kufanele kulandele isimiso sokuklama ngendlela yombukeli oyinhloko. Kuyadingeka ukwenza izinguquko eziningi endaweni yokufaka kanye ne-engeli yokuqagela ye-floodlight ngesikhathi sokwakha nokulungisa iphutha.
Isithombe: Inkundla kaPapa embukisweni ka-2015 eMilan, e-Italy. Umugqa wamalambu ewasha odongeni phansi ngezansi akhanyisa phezulu, ngamandla aphansi, futhi umsebenzi wawo ukukhombisa ukugoba okuphelele kanye nomuzwa onamaqhuqhuva wesakhiwo. Ukwengeza, ngakwesokudla, kukhona ukukhanya okunamandla okukhulu okukhanyisa amafonti angaphandle futhi kwenze izithunzi odongeni. (Umthombo wesithombe: Google)
Njengamanje, ukukhanya kwenkundla yasebusuku kwezakhiwo eziningi kuvame ukusebenzisa ukukhanya okukodwa. Ukukhanyisa akunawo amazinga, kudla amandla amaningi, futhi kujwayele ukuba nezinkinga zokungcola kokukhanya. Gwema ukusetshenziswa kokukhanyisa kwezindawo okunezinhlangothi ezintathu ezihlukene, ukusetshenziswa okuphelele kwezibani zezikhukhula, ukukhanya kwekhonta, ukukhanya okukhanyayo kwangaphakathi, ukukhanya okuguquguqukayo nezinye izindlela.
Isikhathi sokuthumela: Jul-22-2021
