Chofoza lapha ukuze uthole uhlu olubanzi kakhulu lwamaphrojekthi athuthukiswayo futhi ahlelwa eCanada.
Chofoza lapha ukuze uthole uhlu olubanzi kakhulu lwamaphrojekthi athuthukiswayo futhi ahlelwa eCanada.
Cishe iningi lenu lijwayelene nokwenza insimbi. Emgogodleni wayo, iqala ikhiqiza insimbi ngokushisa kakhulu ingxube ye-lime ore, insimbi yensimbi kanye ne-coke endaweni eqhumayo noma esithandweni sikagesi se-arc. Izinyathelo ezimbalwa ziyalandela, okuhlanganisa ukususwa kwekhabhoni eningi nokunye ukungcola, kanye nezinqubo ezidingekayo ukuze kuzuzwe ukwakheka okufunayo. Insimbi encibilikisiwe ibe isijikijelwa noma “ishiswe” ibe yizimo nobude obuhlukahlukene.
Ukwenza le nsimbi yesakhiwo kudinga ukushisa okuningi nezinto ezingavuthiwe, kuphakamisa ukukhathazeka mayelana nokukhishwa kwekhabhoni negesi okuhambisana nayo yonke inqubo. Ngokwe-ejensi yokubonisana yomhlaba wonke iMcKinsey, amaphesenti ayisishiyagalombili okukhishwa kwekhabhoni emhlabeni avela ekukhiqizeni insimbi.
Ngaphezu kwalokho, kukhona umzala owaziwa kancane wensimbi, insimbi eyakhiwe ebandayo (CFS). Kubalulekile ukuhlukanisa phakathi kwama-analogues ashisayo.
Nakuba i-CFS ekuqaleni yayikhiqizwa ngendlela efanayo nensimbi egoqiwe eshisayo, yenziwa imicu emincane, yapholiswa, yabe isibunjwa ngochungechunge lwama-dies abe ama-C-profiles, amapuleti, amabha ayisicaba, nezinye izimo zogqinsi olufunwayo. Sebenzisa umshini wokwenza ama-roll. Mboza ngongqimba oluvikelayo lwezinc. Njengoba ukwakheka kwesikhunta kungadingi ukushisa okwengeziwe negesi ebamba ukushisa, njengoba kunjalo ngensimbi egoqiwe eshisayo, i-CFS yeqa ukukhishwa kwekhabhoni okuhlobene.
Nakuba insimbi yesakhiwo iye yasetshenziswa yonke indawo ezindaweni ezinkulu zokwakha amashumi eminyaka, inkulu futhi iyasinda. Ngakolunye uhlangothi, i-CFS ilula. Ngenxa yesilinganiso sayo esiphezulu kakhulu sesisindo, ilungele ukusetshenziswa njengama-elementi esakhiwo esithwala umthwalo njengamafreyimu nemishayo. Lokhu kwenza i-CFS ibe insimbi ethandwa kakhulu kumaphrojekthi amasha azo zonke izinhlobo nosayizi.
I-CFS ayigcini nje ngokuba nezindleko eziphansi zokukhiqiza kunensimbi yesakhiwo, kodwa futhi ivumela izikhathi ezimfushane zokuhlanganisa, okuqhubeka nokunciphisa izindleko. Ukuphumelela kwe-CFS kubonakala lapho ukunqanyulwa kukagesi namapayipi okusikiwe kusengaphambili nokumakiwe kulethwa esizeni. Idinga abasebenzi abambalwa abanamakhono aphezulu futhi imvamisa iqedwa ngama-drill nezinsimbi kuphela. Ukushisela noma ukusika akudingekile.
Isisindo esilula kanye nokuhlangana kalula kwenze i-KFS yanda kakhulu phakathi kwabakhiqizi bamaphaneli odonga asenziwe ngaphambili kanye nophahla. Izingodo ze-KFS noma amaphaneli odonga angaqoqwa amaqembu amaningana. Ukuhlanganiswa okusheshayo kwezingxenye ezakhiwe ngaphambili, ngokuvamile ngaphandle kosizo luka-crane, kusho ukonga okwengeziwe ngesikhathi sokwakha. Isibonelo, ukwakha isibhedlela sezingane e-Philadelphia konge izinsuku eziyi-14 phansi, ngokusho kukasonkontileka u-PDM.
UKevin Wallace, umsunguli we-DSGNworks eTexas, utshele i-Steel Framing Association, "I-Paneling ixazulula ukushoda kwabasebenzi ngoba amaphesenti angu-80 okwakhiwa kwezakhiwo manje enziwa emafektri esikhundleni sendawo." umakhi, lokhu kunganciphisa isikhathi sephrojekthi ngezinyanga ezimbili.” Ephawula ukuthi izindleko zamapulangwe ziphindeke kathathu uma ziqhathaniswa nonyaka odlule, uWallace wanezela ukuthi iCFS nayo ibhekane nezindleko zezinto. Esinye isizathu esenza ukuthi i-CFS idume kakhulu kulezi zinsuku ukuthi iningi lazo liyizinto ezigaywe kabusha ezingama-75-90% ezivame ukuxutshwa ezithandweni zomlilo eziphuma kancane zikagesi. Ngokungafani nezingodo zikakhonkolo neziqinile, i-CFS ingaphinda igaywe kabusha ngo-100% ngemva kokusetshenziswa kokuqala, ngezinye izikhathi njengezingxenye eziphelele.
Ukuze kucatshangelwe izinzuzo zemvelo ze-CFS, i-SFIA ikhiphe ithuluzi losonkontileka, abanikazi bezakhiwo, abaklami bezakhiwo kanye nalabo abafuna ukwakha imiklamo yezakhiwo esezingeni eliphezulu ehlangabezana ne-LEED yakamuva kanye nezinye izindinganiso zokuklama ezisimeme. Ngokusho kwe-EPD yakamuva, imikhiqizo ye-CFS ekhiqizwa izinkampani ezisohlwini izovikelwa yi-EPD kuze kube nguMeyi 2026.
Ngaphezu kwalokho, ukuguquguquka komklamo wokwakha kubalulekile namuhla. I-CFS iphinde igqame kulokhu. Ithambile kakhulu, okusho ukuthi ingagoba noma yelule ngaphansi komthwalo ngaphandle kokuphuka. Leli zinga eliphakeme lokumelana nemithwalo eseceleni, ukuphakamisa kanye nemithwalo yamandla adonsela phansi kuyenza ilungele izindawo ezisengozini yokuzamazama komhlaba noma imimoya ephezulu.
Ukuba yimpahla yokwakha elula kakhulu kunezinye izinto ezifana nokhuni, ukhonkolo namatshe, kunciphisa izindleko zokwakha amasistimu nezisekelo ezimelana nomthwalo. Insimbi eyakhiwe ebandayo ilula ngesisindo futhi ishibhile ukuyihambisa.
Kube nocwaningo oluningi lwakamuva mayelana nezinzuzo zezakhiwo ezinkulu zamapulangwe ngokusetshenziswa okusobala okuluhlaza kwekhabhoni. Kodwa-ke, njengoba kushiwo ngenhla, izinsimbi ezibandayo zibuye zibonise izakhiwo eziningi ze-MTS.
Iphrofayili yemishayo emikhulu yamapulangwe kufanele ijule ukuze inikeze amandla adingekayo uma kuqhathaniswa nezikhala ezivamile ngaphakathi kwesakhiwo sesakhiwo. Lokhu ukujiya kungase kuphumele ekwenyukeni kobude obusuka phansi kuye osilingini, ngokunokwenzeka kunciphise inani lephansi elingazuzwa ngaphakathi kwemikhawulo yobude obuvumelekile besakhiwo. Inzuzo yephrofayili yensimbi encane eyakhiwe ngokubanda iwukuphakama okuphezulu kokupakisha.
Ngokwesibonelo, ngenxa yesakhiwo esiphansi esingamayintshi ayisithupha esakhiwe i-CFS, i-Four Points Sheraton Hotel e-Kelowna, BC Airport yakwazi ukunqoba imingcele eqinile yobude besakhiwo futhi yengeza isitezi esisodwa. Iphansi eliphansi noma igumbi lezivakashi.
Ukuze inqume uphahla olungase lube khona, i-SFIA yathuma uPatrick Ford, inhloko ye-Matsen Ford Design e-Waxshire, eWisconsin, ukuba akhe uhlaka olubonakalayo lwe-CFS oluphakeme kakhulu.
Emhlanganweni we-American Iron and Steel Institute ngo-April 2016, i-Ford yethula i-SFIA Matsen Tower, indawo yokuhlala enezitezi ezingu-40. “I-SFIA Matsen Tower ivula umnyango wezindlela ezintsha zokuhlanganisa amafreyimu eCFS ezakhiweni eziphakeme,” kusho lenhlangano.
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Isikhathi sokuthumela: Jul-05-2023