Makalasi zolimba: onse mudziwe

Zolimba ndi mbali yofunika ya nyumba analimbitsa simenti, anaikira kutenga katundu wolemera. Tikhoza kunena kuti mphamvu ndi kupirira mipiringidzo zitsulo kumadalira kudalirika ndi ntchito ya nyumba. makalasi zolimba kusonyeza mawotchi, mankhwala ndi thupi katundu, luso pakubwezeretsa, njira posleprokatnoy processing, kukana dzimbiri, komanso chiwerengero cha magawo ena a zinthu katundu mwankhanza maofesi aliyense masiku ano.

Amadziwika kuti kapangidwe ka nyumbayi nthawi zonse akukumana osiyanasiyana katundu: ku misa ili mu zida nyumba, makina ndi mipando kwa kulemera okwana anthu ndi zinthu structural wa nyumbayi. Ndi mitundu yonse ya katundu ndi zotsatira zosiyana pa zinthu mwankhanza. Iwo akhoza compress iwo kutambasula kapena unakhota. Komanso, mphamvu ya katundu osiyanasiyana.

magulu onse zolimba, ali ndi makhalidwe munthu, anafuna kuyesetsa zosiyanasiyana. Mwachitsanzo, mavavu zikugwira ntchito mwangwiro kukamaomba ngakhale katundu kwambiri chokhwima kwa nyumba - magulu kwamakokedwe kwaiye zinthu zina ndi misa yake konkire. Mu zinthu ngati zomanga mizati ndi zogwiriziza, izi mtundu wa zolimba samazidziwa mphamvu zazikulu compressive. Komatu mtundu wa zitsulo zitsulo si yokwanira yomanga mphamvu zoyenera.

Choncho, pamodzi ndi zolimba ntchito pomanga nyumba zambiri zamakono ntchito yogawa, anaikira yunifolomu mphamvu yogawa pakati pa ndodo ndi khamu, amene amachita ntchito kaphatikizidwe zinthu payekha zitsulo ndi umodzi okhwima chimango. Pofuna kupewa mapangidwe ming'alu mapulani oblique zina mkulu-mphamvu ndodo tikuuzidwa, zooneka clamps ndi mbedza.

magulu onse zovekera anatchulidwa ndi index alphanumeric kuchokera A-1 A-6. The apamwamba ameneŵa, mphamvu za zitsulo okha. Kuchokera pamenepa, zimadalira kuchuluka kwa ntchito zinthu izi structural. Mwachitsanzo, armature kalasi A1 ndi wosachedwa adagulung'undisa yosalala zitsulo ndodo. Ndi zimagwiritsa ntchito mu nyumba kosamugonjera akatundu olemera ndi nkhawa. Mavavu a kalasi ndi kukhazikitsidwa ndi yopingasa zinthu structural. Iwo ali weldability wabwino.

Other zolimba makalasi, kuyambira zinthu 2-A pamwamba, wosachedwa ndodo ndi nthawi mbiri. Childs ndodo ngati Kenako anagubuduza zagonjetsedwa kwa chithandizo thermochemical, amene kumawonjezera mphamvu zawo. Ntchito kalasi A-2 ndi pafupi zofanana monga A-1. Kupatula mipiringidzo zopangidwa ndi zitsulo St 5 ndikukhala ndi awiri kuposa 32 mm, monga pamene kuwotcherera ndodo iwo musataye china chotulutsa mokwanira odalirika.

zovekera kalasi A3 ankagwiritsa ntchito kupanga a muyezo analimbitsa nyumba konkire, pamene iye akutumikira monga chigawo ntchito. Lilinso weldability wabwino. Maphunziro A-4 ali ndi mphamvu apamwamba kuposa anthu yapita, ndi moyenera, ntchito ngati tendon (onyamula) amafotokozera. Weldability kuli nthambi amenewa ndi zogwira mtima, ngakhale pang'ono lonyozeka kwa makalasi a m'mbuyomu. Choncho, gulu la ukonde mawonekedwe njira, ndilo lotchedwa kopanira crimped. Rebars makalasi A-5 ndi 6 ndi amphamvu kwambiri structural anthu. zagwiritsidwa ntchito yomanga nyumba yaitali chikhato ndi zosachepera mamita awiri. fixture Izi kuzilepheretsa akatundu kwambiri ndi asilikali.