Intengo esaphulelo I-China Construction Concrete 12mm Eqiniswe Kancane Kancane Ibha Yensimbi Ekhubazekile

Sizokwenza cishe yonke imizamo yokuba yinhle kakhulu futhi iphelele, futhi sisheshise izenzo zethu zokuma ngesikhathi sezinga lamabhizinisi aphezulu emhlabeni wonke nasezingeni eliphezulu ngentengo esaphulelo I-China Construction Concrete 12mm Reinforced Mild Deformed Steel Rebar, Siyakwamukela okusha futhi abathengi abaphelelwe yisikhathi abavela kuzo zonke izigaba zokuphila ukuze baxhumane nathi ukuze uthole ukusebenzelana kwamabhizinisi kwesikhathi eside kanye nemiphumela emihle ehlangene!
Sizokwenza cishe konke ukuzikhandla ukuze sibe abahle kakhulu futhi siphelele, futhi sisheshise izenzo zethu zokuma ngesikhathi sezinga lamabhizinisi asezingeni eliphezulu emhlabeni wonke kanye nobuchwepheshe obuphezuluI-China Deformed Bar, Ibha Yensimbi Ekhubazekile, Ukwethembeka yinto ehamba phambili, futhi isevisi iwukubaluleka. Sithembisa ukuthi manje sinekhono lokuhlinzeka ngekhwalithi enhle kakhulu nemikhiqizo yamanani aphusile kumakhasimende. Nathi, ukuphepha kwakho kuqinisekisiwe.

Imininingwane Yomkhiqizo

Imininingwane:Ibha yensimbi egoqiwe eshisayo Φ6-50mm ibha eyindilinga Φ12-800mm
Isikulufu sekhoyili:6-20mm Ikhoyili: 6-20mm
I-Rebar HPB400 /HRB400E/HRB500/HRB500E
HRB600/HRB600E/PSB500/HRB400E/HRB500E/S400W/Grade40/Grade60/460B/B500B/A630-420H
Insimbi eyindilinga:20CrMnTiH uchungechunge, 20CrH~40CrH, 20CrMoH~42CrMoH
GCr15, GCr15SiMn, 52100, SAE105560Si2MnA, 60Si2CrA, 60Si2CrVA, 55CrMnA/20Mn2～45Mn2, 20Cr～40Cr, 20CrMn
I-C70S6, 36MnVS4, 30MnVS, 30MnVS6/12Cr1MoVG, 12Cr2MoWVTiB, 15CrMoG, T11, T12, T22/10～80, 20Mn～65Mn～65C～3C3C5, S10, S10, S10
CM490, CM690, SBC690, njll./Q345 uchungechunge, Q460C, njll.
Uhlolojikelele lohlelo lokusebenza:Imigoqo yensimbi enezimbambo ezishisayo isetshenziswa kakhulu kuloliwe wesivinini esikhulu, ezimbonini zamandla enuzi, izindawo zama-Olympic, i-Three Gorges Water Control Project.
kanye namanye amaphrojekthi abalulekile kazwelonke kanye nezinye izakhiwo eziyingqophamlando. Imigoqo ejikelezayo isetshenziswa kakhulu emikhunjini, ezimotweni, ezindizeni, ezitimeleni, kumabhuloho, emikhunjini yokucindezela, izingxenye zamathuluzi omshini.

Ukwahlukaniswa Komkhiqizo

Kunezindlela ezimbili ezivame ukusetshenziswa zokuhlukanisa ze-rebar: eyodwa iwukuhlukanisa ngokuma kwejiyomethri, nokuhlukanisa noma uthayiphe ngokuya ngokuma kwesigaba esiphambanayo sombambo oguquguqukayo kanye nokuhlukana kwezimbambo. Uhlobo II. Lokhu kuhlukaniswa kukhombisa ngokuyinhloko ukusebenza okubambekayo kwe-rebar. Okwesibili kusekelwe ekuhlukaniseni ukusebenza (ibanga), njengezinga lezwe lami lokusebenza lamanje, i-rebar ithi (GB1499.2-2007) intambo ingu-1499.1-2008), ngokuya ngeleveli yamandla (iphuzu lokukhipha/amandla okubamba) I-rebar ithi ihlukaniswe ngamabanga ama-3; ku-Japan Industrial Standard (JI SG3112), i-rebar ihlukaniswe yaba izinhlobo ezi-5 ngokuya ngokusebenza okuphelele; ku-British Standard (BS4461), amamaki ambalwa okuhlolwa kokusebenza kwe-rebar nawo acacisiwe. Ngaphezu kwalokho, ama-rebar angabuye ahlukaniswe ngokuya ngokusetshenziswa kwawo, njengezinsimbi zensimbi ezijwayelekile zokhonkolo oqinisiwe kanye nezinsimbi zensimbi eziphathwa ngokushisa zokhonkolo oqinisiwe oqinisiwe.

Ubukhulu bomkhiqizo

1) Ibanga lobubanzi obujwayelekile kanye nobubanzi obunconyiwe

Ububanzi obujwayelekile bemigoqo yensimbi busukela ku-6 kuye ku-50mm, kanti amadayamitha ajwayelekile anconyiwe wamabha ensimbi angu-6, 8, 10, 12, 14, 16, 20, 25, 32, 40, kanye no-50mm.

2) Ukuchezuka okuvumelekile komumo ongaphezulu nosayizi webha yensimbi enezimbambo

Izimiso zokuklama zezimbambo eziphambanayo zemigoqo yensimbi enezimbambo zizohlangabezana nalezi zidingo ezilandelayo:

I-engeli engu-β phakathi kombambo ovundlayo kanye ne-eksisi yebha yensimbi akufanele ibe ngaphansi kwamadigri angu-45. Uma i-engeli efakiwe ingekho ngaphezu kwamadigri angu-70, isiqondiso sezimbambo eziphambene ezinhlangothini eziphambene zebha yensimbi kufanele zihluke;

Isikhala esilinganiselwe esingu-l sezimbambo eziphambene akufanele sibe sikhulu kunezikhathi ezingu-0.7 zobukhulu obujwayelekile bebha yensimbi;

I-engeli engu-α phakathi kohlangothi lwembambo eguquguqukayo kanye nobuso bebha yensimbi akufanele ibe ngaphansi kwamadigri angu-45;

Isamba sezikhala (okuhlanganisa nobubanzi bezimbambo ze-longitudinal) phakathi kwamaphethelo ezimbambo eziphambene ezinhlangothini ezimbili ezincikene zebha yensimbi akufanele sibe sikhulu kuno-20% wepherimitha okuzisholo yona yensimbi yensimbi;

Lapho ububanzi obujwayelekile bensimbi yensimbi bungekho ngaphezu kwe-12mm, indawo yombambo ohlobene akufanele ibe ngaphansi kuka-0.055; lapho ububanzi obujwayelekile bungu-14mm no-16mm, indawo yombambo ohlobene akufanele ibe ngaphansi kuka-0.060; lapho ububanzi bokuzisholo bungaphezu kuka-16mm, indawo yombambo ohlobene akufanele ibe ngaphansi kuka-0.065. Bheka ku-Appendix C ukuze ubale indawo yombambo ohlobene.

Imigoqo yensimbi enezimbambo ngokuvamile inezimbambo ze-longitudinal, kodwa futhi ngaphandle kwezimbambo ze-longitudinal;

3) Ubude nokuchezuka okuvumelekile

A. Ubude:
Izinsimbi zensimbi ngokuvamile zilethwa ngobude obunqunyiwe, futhi ubude obuthile bokulethwa kufanele buboniswe kunkontileka;
Imigoqo yokuqinisa ingalethwa ngamakhoyili, futhi ireli ngayinye kufanele ibe i-rebar eyodwa, okuvumela u-5% yenani lamareli kubhetshi ngayinye (amareli amabili uma engaphansi kwamabili) ahlanganisa ama-rebar amabili. Isisindo sediski nobubanzi bediski kunqunywa ngokuxoxisana phakathi komphakeli nomthengi.

B. ukubekezelela ubude:
Ukuchezuka okuvunyelwe kobude bebha yensimbi uma ilethwa kubude obunqunyiwe akumele kube kukhulu kuno-±25mm;
Uma ubude obuncane budingeka, ukuphambuka kwawo kungu-+50mm;
Lapho ubude obukhulu budingeka, ukuchezuka kungu-50mm.

C. ukugoba neziphetho:
Ukuphela kwebha yensimbi kufanele kugundwe ngokuqondile, futhi ukuguqulwa kwendawo akufanele kuthinte ukusetshenziswa.

Sizokwenza cishe yonke imizamo yokuba yinhle kakhulu futhi iphelele, futhi sisheshise izenzo zethu zokuma ngesikhathi sezinga lamabhizinisi aphezulu emhlabeni wonke nasezingeni eliphezulu ngentengo esaphulelo I-China Construction Concrete 12mm Reinforced Mild Deformed Steel Rebar, Siyakwamukela okusha futhi abathengi abaphelelwe yisikhathi abavela kuzo zonke izigaba zokuphila ukuze baxhumane nathi ukuze uthole ukusebenzelana kwamabhizinisi kwesikhathi eside kanye nemiphumela emihle ehlangene!
Intengo esaphuleloI-China Deformed Bar, Ibha Yensimbi Ekhubazekile, Ukwethembeka yinto ehamba phambili, futhi isevisi iwukubaluleka. Sithembisa ukuthi manje sinekhono lokuhlinzeka ngekhwalithi enhle kakhulu nemikhiqizo yamanani aphusile kumakhasimende. Nathi, ukuphepha kwakho kuqinisekisiwe.