Rebar: "Masapo le mesifa" mererong ea kaho
Rebar, eo lebitso la eona le felletseng e leng "hot-rolled ribbed steel bar", e rehiloe ka lebaka la likhopo tse ajoang ka ho lekana ho latela bolelele ba bokaholimo ba eona. Likhopo tsena li ka matlafatsa maqhama pakeng tsa tšepe ea tšepe le konkreite, e leng se lumellang tse peli hore li thehe ntho e tiileng le ho mamella matla a ka ntle ka kopanelo. E le sesebelisoa sa bohlokoa sa bohlokoa mererong ea kaho, rebar e sebelisoa haholo ebile e bohlokoa, 'me e feta har'a lihokelo tsohle ho tloha meahong e meholo ho isa meahong e mekato e phahameng.
Sebaka sa kaho ea matlo
Meahong ea lehae le ea khoebo, rebar e tšoana le "skeleton".
• Motheo le maballo: Motheo, litšiea tse jarang meroalo, maballo le meaho e meng ea mantlha ea ntlo e hloka hore ho hahe masapo a tšepe ebe ho tšela konkreite. Ka mohlala, marako a ho kuta le litšiea tsa foreimi ea mehaho e phahameng ea bolulo e tlameha ho itšetleha ka matla a phahameng a rebar ho hanyetsa boima ba mohaho ka boeona le meroalo e ka ntle ho thibela ho senyeha ha moralo kapa ho oa.
• Mokato le lebota: Mesh ea tšepe e fatše le litšiea tsa sebopeho leboteng le tsona li entsoe ka litšepe. E ka qhala khatello fatše, ea fokotsa ho hlaha ha mapetsong, 'me ea matlafatsa botšepehi le ho hanyetsa tšisinyeho ea lerako.
Kaho ea meaho
• Boenjineri ba borokho: Ebang ke borokho ba litsela tse kholo, borokho ba terene kapa tsela e fetang ka holimo, rebar e sebelisoa haholo likarolong tsa bohlokoa tse kang lipiere tsa borokho, mekato ea borokho le maballo a tsamaisang thepa. Ha e le tlas'a liphello tse pheta-phetoang tsa ho bilika ha koloi, boima ba 'mele le tikoloho ea tlhaho (e kang liphetoho tsa moea le mocheso), rebar e fana ka ho hanyetsa ho lekaneng le ho hatelloa ha marokho, ho netefatsa botsitso le bophelo ba tšebeletso ea marokho.
• Lipalangoang tsa litsela le tsa literene: Mahara litseleng tse matlafatsoang ke litsela tse kholo le meaho e tšehetsang litselana tse tsamaeang ka tlas'a lefatše, rebar hangata e sebelisoa ho etsa likaroloana tsa konkreite tse matlafalitsoeng ho matlafatsa bokhoni ba litsela le liporo ho sebetsana le meroalo ea sephethephethe khafetsa.
• Merero ea ho baballa metsi: Litsi tsa ho baballa metsi tse kang matamo a matamo, likanale tse khelosang metsi, le likotopo li tlas'a tšusumetso ea nako e telele le khatello ea metsi. Masapo a tšepe a entsoeng ka rebar a ka ntlafatsa haholo ho hanyetsa ha mapheo le ho tšoarella ha meaho ea konkreite, ho netefatsa ts'ebetso e bolokehileng ea merero ea ho boloka metsi.
Indasteri le boenjiniere bo khethehileng
Rebar e boetse e bapala karolo ea bohlokoa ho limela tsa indasteri, matlong a polokelo le metheong e meholo ea lisebelisoa. Mohlala, motheo oa lisebelisoa tsa mochini o boima oa mochini o hloka ho mamella boima bo boholo ba lisebelisoa le ho thothomela nakong ea ts'ebetso. Motsoako oa rebar le konkreite e ka fana ka matla a matla a sebopeho ho qoba ho rarolloa ha motheo kapa tšenyo. Ho feta moo, diporojekeng tse ding tse ikgethang tse kang dipolante tsa matla a nyutlelie le ditheminale tsa boemakepe, rebar e hloka ho kopana le ditlhoko tsa matla tse phahameng le tse hanyetsanang le kutu ho ikamahanya le diphephetso tsa ditikoloho tse ikgethang.
Ka bokhutšoanyane, rebar, e nang le mekhoa e metle ea mechine le ho sebelisana hantle le konkreite, e fetohile "masapo" a ho netefatsa tšireletso ea moralo mererong ea morao-rao ea kaho, ho tšehetsa mefuta eohle ea mehaho ho tloha litšoantšong tsa moralo ho ea ho 'nete.
Nako ea poso: Jul-09-2025