Rebar HRB355 HRB400 HRB500 8MM 10MM 12mm 14mm 16mm Ribbed Bar akaremara bar bar bar

1) Nominal diameter renji uye yakakurudzirwa diamita
Maminitsi asina kujairika emabhawa engoro kubva pamakumi matanhatu kusvika ku50mm, uye iyo yakawedzera yakakurudzirwa madhimoni emabhawa eSimbi ndeye 6, 8, 10, 12, 14, 16, 40, 25, 40, 40, makumi maviri neshanu.
2) iyo inobvumidzwa kutsauka kweiyo nzvimbo yekuisa uye saizi yeiyo ribbed simbi bara
Nhungamiro dzekugadzira dzemberi dzakabikwa masimbi mabara anofanira kuita zvinotevera zvinodiwa:
Iyo angle β pakati peiyo transverse mbabvu uye iyo simbi bar axis haifanire kunge isiri pasi pemadhigirii makumi mana. Pakazosvika angle isiri yakakura kupfuura makumi manomwe madhigirii, kutungamirirwa kwemazinga ezvipenga pamativi ese ari maviri esimbi bar kunofanira kunge kwakapesana;
Mazwi ekuratidzira l of the bars emagariro haafanire kunge ari makuru kune 0.7 times commeter comeder yemazariro;
Iyo kona α pakati porutivi rwemberi rwechipfuva chesimbi uye pamusoro pebara resimbi harizi pasi pemadhigiri makumi matanhatu;
Uwandu hwemapundu (kusanganisira uhu hwakafara hwembambo refu) pamigumo yeanotapurika mativi pane ese ari maviri akapararira kupfuura makumi maviri muzana ezita rechisimba renzvimbo yesimbi;
Kana iyo yemazwi adhiyuta yebara resimbi harisi kupfuura 12mm, iyo hama yerabhi haifanire kunge iri pasi pe0055; Kana iyo zita rezita rinoti 14mm uye 16mm, iyo hama yehama haifanire kunge iri pasi pe0060; Kana iyo mominal diameter yakakura kupfuura 16mm, iyo hama yehama haifanire kunge iri pasi pe0065. Ona Mashoko Okuwedzera C pakuverengera kwerudzi rwehama.
Bhajeti yesimbi inowanzove nemazariro marefu, uye kune avo vasina mbariro refu.