Akabati ko kongera imbaraga mu byuma bya karuboni (Rebar)
Ibisobanuro by'igicuruzwa
| Icyiciro | HPB300, HRB335, HRB400, HRB400, HRB400E, HRB400E, HRB500, HRB500E, HRB500E, HRB500E, HRB600, n'ibindi. |
| Igisanzwe | GB 1499.2-2018 |
| Porogaramu | Ibyuma bikoreshwa cyane cyane mu miterere ya sima. Ibi birimo hasi, inkuta, inkingi, n'indi mishinga isaba kwikorera imitwaro iremereye cyangwa idashyigikiwe neza kugira ngo sima ibe yakwirwamo gusa. Uretse iyi mikoreshereze, ibyuma bikoreshwa cyane mu mitako nko mu marembo, mu bikoresho byo mu nzu, no mu buhanzi. |
| *Dore ingano isanzwe n'ibisabwa bisanzwe, byihariye, nyamuneka twandikire | |
| Ingano y'izina | Ingano (muri) | Ingano (mm) | Ingano y'izina | Ingano (muri) | Ingano (mm) |
| #3 | 0.375 | 10 | #8 | 1.000 | 25 |
| #4 | 0.500 | 12 | #9 | 1.128 | 28 |
| #5 | 0.625 | 16 | #10 | 1.270 | 32 |
| #6 | 0.750 | 20 | #11 | 1.140 | 36 |
| #7 | 0.875 | 22 | #14 | 1.693 | 40 |
| Kode y'Abashinwa yo Gusubizaho | Imbaraga z'umusaruro (Mpa) | Imbaraga zo Gukurura (Mpa) | Ibikubiye muri karuboni |
| HRB400, HRBF400, HRB400E, HRBF400E | 400 | 540 | ≤0.25 |
| HRB500, HRBF500, HRB500E, HRBF500E | 500 | 630 | ≤0.25 |
| HRB600 | 600 | 730 | ≤ 0.28 |
Ibisobanuro by'ibicuruzwa
Ibisobanuro bya ASTM A615 Reinforceing Bar Grade 60
ASTM A615 Steel Rebar yongera imbaraga zo gukurura beto kandi ishobora gukoreshwa mu kongera imbaraga haba mu gushimangira ibintu by'ibanze ndetse no mu bindi. Ifasha mu kugabanya umuvuduko n'uburemere kandi yorohereza gukwirakwiza neza imbaraga ziterwa no kwaguka no guhindagurika kwa beto iyo ihuye n'ubushyuhe n'ubukonje, uko bikurikirana.
ASTM A615 Steel Rebar ifite irangi ry’ubururu n’ivu rifite imbavu zizamutse mu rubaho. ASTM A615 Grade 60 Steel Rebar itanga imbaraga zo kongera umusaruro zigera nibura ku biro ibihumbi 60 kuri santimetero kare, cyangwa megapascal 420 ku gipimo cyo gupima. Ifite kandi sisitemu y’umurongo uhoraho, hamwe n’umurongo umwe ugenda ku burebure bw’urubaho, aho nibura intera eshanu uvuye hagati. Ibi biranga bituma Grade 60 Steel Rebar ikwiriye cyane cyane gukoreshwa mu kongera imbaraga za sima ikoreshwa mu buryo buciriritse cyangwa buremereye.
| Ibisobanuro bya ASTM A615 American Rebar | ||||
| DIMENSION (mm.) | UBUREBURE (m.) | UMUBARE W'IBISUBIZO (UMUBARE) | ASTM A 615 / Impamyabumenyi y'icyiciro cya 60 | |
| Kg / m. | UBUREMERE BW'ISHUSHO Y'UMUKINO (Kg.) | |||
| 8 | 12 | 420 | 0.395 | 1990.800 |
| 10 | 12 | 270 | 0.617 | 1999.080 |
| 12 | 12 | 184 | 0.888 | 1960.704 |
| 14 | 12 | 136 | 1.208 | 1971.456 |
| 16 | 12 | 104 | 1.578 | 1969.344 |
| 18 | 12 | 82 | 2.000 | 1968.000 |
| 20 | 12 | 66 | 2.466 | 1953.072 |
| 22 | 12 | 54 | 2.984 | 1933.632 |
| 4 | 12 | 47 | 3.550 | 2002.200 |
| 25 | 12 | 42 | 3.853 | 1941.912 |
| 26 | 12 | 40 | 4.168 | 2000.640 |
| 28 | 12 | 33 | 4.834 | 1914.264 |
| 30 | 12 | 30 | 5.550 | 1998.000 |
| 32 | 12 | 26 | 6.313 | 1969.656 |
| 36 | 12 | 21 | 7.990 | 2013.480 |
| 40 | 12 | 17 | 9.865 | 2012.460 |
Ingano y'ishyirwa mu bikorwa
Ikoreshwa cyane mu mazu, ibiraro, imihanda, cyane cyane gari ya moshi n'ubundi buhanga mu by'ubwubatsi.
Ubushobozi bwo gutanga
| Ubushobozi bwo gutanga | Toni 2000 ku kwezi |
Igihe cyo kwishyura mbere y'igihe
| Ingano (toni) | 1-50 | 51-500 | 501-1000 | > 1000 |
| Igihe cyo gutanga umusanzu (iminsi) | 7 | 10 | 15 | Bizaganirwaho |
GUPAKIRA NO GUTANGA IBIKORESHO
Dushobora gutanga,
gupfunyikamo amapaleti y'ibiti,
Gupakira mu mbaho,
Gupfunyika imishumi y'icyuma,
Gupfunyika muri pulasitiki n'ubundi buryo bwo gupfunyika.
Twiteguye gupakira no kohereza ibicuruzwa hakurikijwe uburemere, ibisabwa, ibikoresho, ikiguzi cy'amafaranga n'ibyo abakiriya bakeneye.
Dushobora gutanga uburyo bwo gutwara abantu mu ma konteyineri cyangwa mu buryo bunini, umuhanda, gari ya moshi cyangwa inzira yo mu mazi yo mu gihugu ndetse n'ubundi buryo bwo gutwara abantu mu butaka kugira ngo twohereze mu mahanga. Birumvikana ko niba hari ibisabwa byihariye, dushobora no gukoresha indege.












