Amaqela amancinci okwakha agxile ekuvuseleleni izindlu zasefama ezindala kunye nezakhiwo zezikolo zasemaphandleni kwiindawo zeefama ezomileyo nezinemvula entshona yeColorado, kudala zijongene nomba okhathazayo: izihlanganisi zescaffolding ezisemgangathweni ezingagqunywanga nge-galvanized ziyajika zibe yimo yazo kwaye zikhululeke emva kweeveki ezimbalwa, zigugiswe ngamafu othuli angapheliyo kunye notshintsho olubukhali lobushushu basemini nasebusuku olwenza iziqwenga zesinyithi ezithambileyo zahlukane.Isixhumi seMikhono esenziwe ngesinyithiiye yavela njengeyeza elithembekileyo, ibonelela ngendlela eqinileyo, neyomeleleyo yokubopha iityhubhu zescaffolding ngokuqinileyo.

Ivenkile yempahla yefama ephethwe lusapho eDes Moines isandula ukongezaIsixhumi seMikhono esenziwe ngesinyithikwimpahla yayo, emva kokuba abakhi basekuhlaleni becele isisombululo kwizixhobo ezithandwa ngumhlwa eziye zalibazisa ukulungiswa kwexesha lokuvuna.IziXhobo zokuQokelela ezineMikhono eziGqityiweyoI-zinc coating enzima imelana nothuli oluvuthuzwa ngumoya kunye nekhephu elinyibilikayo, ngelixa uyilo lwayo olune-dual-bolt ludala ukubamba okuhlala kuqinile nangona amaqondo obushushu etshintsha ngama-40 degrees ngosuku olunye. Abasebenzisi bokuqala baxela ukubaIsixhumi seMikhono esenziwe ngesinyithiinciphise ixesha labo lokulungisa izikhewu ngama-30%, nto leyo ebavumele ukuba bagqibe imisebenzi ngaphambi kokuba kufike ikhephu elikhulu lokuqala.

Iqela elincinci lokulungisa izindlu eRaleigh litshintshele kwiIsixhumi seMikhono esenziwe ngesinyithientwasahlobo edlulileyo emva kokuphosakala: isixhobo sokudibanisa esingena-galvanized esirhabaxa satyibilika ngexesha lokufakelwa kwecala lomgangatho wesibini, nto leyo eyabangela ukuba icandelo le-scaffolding lithambeke. “Besisoloko sitshintsha ii-couplers inyanga nenyanga ngexesha lemvula,” utshilo umphathi weqela. “Ukususela oko sifake i-Galvanised Sleeve Coupler, asizange sibe nonxibelelwano olukhululekileyo kwiinyanga ezintandathu—abasebenzi bethu abathandabuzi ukunyuka, kwaye sigqiba imisebenzi ngokukhawuleza kwiintsuku ezimbini ngokomyinge.” Uyilo oluqhelekileyo lweIsixhumi seMikhono esenziwe ngesinyithiikwangena kwiityhubhu zescaffolding eziqhelekileyo ezingama-48.3 mm, nto leyo eyenza kube lula kumaqela amancinci ukuphucula ngaphandle kokutshintsha iinkqubo ezipheleleyo. Kwabasebenzi abajonga imali yabo,IziXhobo zokuQokelela ezineMikhono eziGqityiweyoUbomi beminyaka emi-5 kunye neendleko eziphantsi zokulungisa zenza ukuba ibe lukhetho olungabizi kakhulu kuneendlela ezingasetyenziswanga nge-galvanized.

Iinkampani zokwakha zasekuhlaleni eMidwest ngoku zibamba iiworkshops zokufundisa amaqela amancinci indlela yokufakaIsixhumi seMikhono esenziwe ngesinyithi, kunye nokufika kwabantu kuye kwanda kabini kwiinyanga ezintathu ezidlulileyo njengoko iindaba zisasazeka malunga nokuthembeka kwayo. Ngokungafaniyo neenkampani zokwakha zezixeko ezinkulu ezinokuhlawulela iinkqubo zescaffolding ezenziwe ngokwezifiso, amaqela asemaphandleni axhomekeke kwizixhobo ezifumaneka eshelufini—kwayeIsixhumi seMikhono esenziwe ngesinyithiihambelana ngokugqibeleleyo nemisebenzi yabo engenamsebenzi. “Ayisiso isixhobo esinomtsalane, kodwa luhlobo lwenxalenye egcina amaqela ethu ekhuselekile kwaye iiprojekthi zethu zisemgceni,” utshilo umququzeleli wentsebenziswano. Njengoko ixesha lemvula ezintabeni liqhubeka, imfunoIsixhumi seMikhono esenziwe ngesinyithiisanyuka, apho amaqela amancinci okwakha asekuhlaleni ethenga ngobuninzi ukuze aphephe ukulibaziseka okunxulumene nezixhobo ngexesha lokulungiswa kweendlela ezinde. Kwaba basebenzi basezintabeni,Isibini seMikhono esigayiweyokungaphezulu nje kokuphucula izixhobo—sisisitshixo sokuqinisekisa ukuba iiprojekthi zihlala zicwangcisiwe kwaye zikhusela ukufikelela koluntu kwiindlela ezikhuselekileyo zokuhamba intaba.