Ngokubanzi izinto zokugquma ezinganyangekiyo nezishushu zihlanganiswe ngokuqinileyo nodonga lwangaphandle lombhobho wesinyithi kubushushu begumbi kwaye kwixesha elifutshane phantsi kobushushu obuphezulu. Nangona kunjalo, kubushushu obuphezulu nakwixesha elide, izinto zokugquma kunye nombhobho wesinyithi azinakuhlanganiswa ngokuxinana zizonke. Nokuba zilunge kangakanani na ukuthamba kwezinto zokugquma, emva kokutshintsha okuningana kwesigaba sobushushu obuphezulu, izinto zokugquma ziya kuncipha, ukuze zilahlekelwe kukuthamba kwazo kwaye zingabi nakho ukubuyela umva ukuzalisa.
Shicilela isikhongozeli sobushushu sijikeleze ityhubhu yokuguqula, songa i-expansion joint egcinwe kwityhubhu yokuguqula edlula phezulu kwesithando, uze ushicilele iringi yokuvala kwityhubhu yokuguqula kwi-insulation sleeve, uze uzalise i-ceramic fiber enganyangekiyo engangeni manzi kwijakethi yokukhusela, ukuze isithuba esenziwe yi-ceramic fiber wool enganyangekiyo kunye nodonga lombhobho wesinyithi phantsi kwemeko yokwandiswa okuninzi kunye nokucutheka kungabi ngumthungo othe tye, kodwa ngumthungo "we-labyrinth". Emva kokuba ubushushu obuphezulu buvaliwe yi-"labyrinth", isantya kunye nobushushu kunciphisa kakhulu, okunokuthintela ilangatye ukuba lingaphumi ngqo kwipleyiti yentsimbi yophahla lwesithando, okubangela i-oxidation kunye ne-deformation yepleyiti yophahla lwesithando. Ikwasombulula imeko yokuvuza komoya, ukungena kwamanzi, ukuphuma kwelangatye njalo njalo. Ukuze kuthintelwe ikhephu nemvula ukuba zingangeni, isiciko esingangeni manzi siyashicilelwa phezulu kwesikhongozeli sokukhusela. Nokuba imvula iwela phezulu kwesithando, isikhongozeli sokukhusela siya kuyivimba.
Kwinqaku elilandelayo siza kuqhubeka nokwazisa ukusetyenziswa kweifayibha yeseramikhi enganyangekiyophezulu kwesithando sokufudumala esinetyhubhu.
Ixesha lokuthumela: Novemba-29-2021
