Ngengcaciso,udonga lomkhusanekuthathwa njengendibano yesakhelo esizimeleyo kwizakhiwo eziphakamileyo eziphakamileyo, kunye namacandelo okuzimela angabambeleli isakhiwo sokwakha. Isixokelelwano sodonga lomkhusane sisigqubuthelo sangaphandle sesakhiwo apho iindonga zangaphandle zingenalwakhiwo, kodwa zigcina nje imozulu ngaphandle kunye nabahleli ngaphakathi.
Kwimbali, isitayile sodonga lomkhusane sibhekisa kwizakhiwo zenkulungwane yama-20 ezisebenzisa inkqubo yokushela yangaphandle exhonywe kwiifreyimu zazo. Ukusetyenziswa kobu bugcisa bususela kwiSakhiwo saseHallidie sango-1918 eSan Francisco, esaziwa njengesona sakhiwo sokuqala ukusetyenziswa.udonga lomkhusane weglasi engenafreyimuekwakhiweni. Nangona kunjalo, bekungekho emva kwe-WWII xa ukuqhubela phambili kwitekhnoloji yokwakha kwavumela ezi nkqubo ukuba zande. Ngaphandle koko, umzekelo wokuqala omkhulu wesimbo yayiyi-Equitable Savings & Loan Building ePortland, e-Oregon eyabulawa ngumyili wezakhiwo uPietro Belluschi ngowe-1948. Njengesakhiwo sokuqala sehlabathi esivalwe ngokupheleleyo esinomoya opholileyo, esi sakhiwo sintle sinemigangatho eli-12 ngokukhawuleza samisela umzekelo ezininzi ze-post-WWII skyscrapers kunye nezakhiwo ezincinci zeofisi.Kwaye inkqubo yodonga lomkhusane iqulethwe yigridi ephindaphindiweyo yezigidi ze-aluminiyam ezithe nkqo kunye neentsimbi ezithe tye.
Iinkqubo zodonga lwamakhethini ngokuqhelekileyo ziyilwe kunye namalungu e-aluminium extruded, nangona iindonga zokuqala zekhethini zenziwe ngentsimbi. Isakhelo se-aluminiyam ngokuqhelekileyo sizaliswe ngeglasi, ebonelela ngesakhiwo esithandekayo sokwakha, kunye neenzuzo ezifana nokukhanya kwemini. Olunye ukufakwa okuqhelekileyo lubandakanya: i-stone veneer, iipaneli zetsimbi, iilouvre, kunye neefestile ezisebenzayo okanye i-vents. Ngokukodwa xa kusetyenziswa iglasiukwakhiwa kodonga lomkhusane, inzuzo enkulu kukuba ukukhanya kwendalo kunokungena nzulu ngaphakathi kwesakhiwo. Ngapha koko, indawo yombono yefacade yesakhiwo ivumela ukuhanjiswa kokukhanya kunye neendawo ze-spandrel phakathi kweefestile ziyilelwe ukufihla ubume bomgangatho wesakhiwo kunye nezinto ezinxulumene nomatshini. Ngelixa indawo ye-spandrel iyindawo ekhanyayo, uluntu lwezokwakha luhlala lufumana iindlela ezinomdla zokujongana ne-aesthetics ngokwenza ukuba indawo ye-spandrel ivakaliswe (umzekelo, i-facade element ekhazimlayo yokutshintsha kombala, utshintsho lwemathiriyeli efana negranite) okanye idityaniswe ngokufihlakeleyo njengeglasi yokukhanya. xa ijongwe ngaphandle.
Thumela umyalezo wakho kuthi:
Ixesha lokuposa: Aug-22-2023
