Ipuleti lensimbi elishumekiwe lihlinzekwa ngumkhiqizi webhizinisi

Amabhawodi okusetshenzwa kulengwa ngokuvamile asebenzisa i-Q235, Q345, okungukuthi, umjikelezo okhanyayo. Angicabangi ukuthi ngiyibonile imicu esetshenziswa okwamanje, kodwa hhayi uma amandla ekudinga. I-Rebar (Q345) inamandla amakhulu, ukwenza intambo yamantongomane akulula njengokujikeleza okukhanyayo. Ebhodweni eliyindilinga lehange, ukujula okugqitshiwe ngokuvamile kuphindwe izikhathi ezingu-25 ububanzi bayo, bese kwenza ihuku elingu-90 degree cishe ngo-120mm ubude. Uma ububanzi bebhawodi bukhulu kakhulu (njengo-45mm) bungcwatshwe bujule kakhulu, ungakwazi ukushisela ipuleti lesikwele ekugcineni kwebhawodi, okungukuthi, ikhanda elikhulu lingaba (kodwa kunezidingo ezithile). Ukujula okungcwatshiwe kanye nehhuku egobile ukuqinisekisa ukungqubuzana phakathi kwebhawodi nesisekelo, ukuze kungakhiphi umonakalo webhawodi. Ngakho-ke, amandla okuqina webhawodi okusetshenzwa kuyo ukuze aqine amandla ensimbi eyindilinga ngokwawo, ubukhulu bulingana nendawo yesigaba esiphambanayo ephindwe ngenani lokuklama lamandla e-tensile (140MPa) idizayini yomthamo ovumelekile we-tensile. Umthamo wokugcina wokuqina uyindawo yesigaba esiphambanayo (kulokhu, indawo esebenza kahle entanjeni) iphindwe ngamandla ensimbi eqinile (amandla e-Q235 angama-235MPa). Njengoba inani ledizayini lichemile ekuphepheni, amandla aqinile omklamo angaphansi kwamandla okugcina aqinile.