O ka hooko ana o ka rebar
ʻO kēia pahu kila kila kahi mea kūʻai hou i hoʻohanaʻia i ka pahu / hoʻohanaʻia i hoʻohanaʻia i ka hoʻonohonohoʻana a hoʻoikaika i nā hana masonry. Ua hoʻokumuʻia ia mai nā kila maikaʻi a hāʻawiʻia i nā iwi i hāʻawiʻia no ka pākeke maikaʻiʻole i ka pā. ʻO ka deformation o nā ribs ma muli o ke kuleana o nā iwi, a he mau meaʻoi aku ka nui o ka pā, e hiki ke hoʻomaikaʻi i nā ikaika o waho. ʻO ka pahu kila kila he hao hao hao, he mea paʻa i ka hanaʻana i ka pahu kila, a hiki ke hoʻohanaʻia e like me nā meshes chelas. ʻO keʻano o nā iwi a nā iwi a nā iwi he spine, herringbone, crescent-shopedʻekolu. ʻO ka'āpana koho bamesiter o ka mea i koiʻia i ka pahu kila kila i hoʻoponoponoʻia i ka papa koho o keʻano o ka pahu o ke aniani. Hoʻoikaikaʻia i ka lāʻau ma ke kaumaha koʻikoʻi.
ʻAno kiko'ī o ka rebar
| Hrb335 | Kinohi | C | Mn | Si | S | P | ||||
| 0.17-0.25 | 1.0-1.6 | 0.4-0.8 | 0045 max. | 0045 max. | ||||||
| Waiwai waiwai | Ka ikaika | Ikaika ikaika | Ewangantion | |||||||
| ≥350 mpa | ≥455 mpa | 17% | ||||||||
| Hrb400 | Kinohi | C | Mn | Si | S | P | ||||
| 0.17-0.25 | 1.2-1.6 | 0.2-0.8 | Poloka 0.04 0 | Poloka 0.04 0 | ||||||
| Waiwai waiwai | Ka ikaika | Ikaika ikaika | Ewangantion | |||||||
| ≥400 mpa | ≥540 mpa | 16% | ||||||||
| Hrb500 | Kinohi | C | Mn | Si | S | P | ||||
| 0.22 max | 1.6 Max | 0.8 Max | 0045 max. | Poloka 0.04 0 | ||||||
| Waiwai waiwai | Ka ikaika | Ikaika ikaika | Ewangantion | |||||||
| ≥500 mPA | ≥630 mpa | 15% | ||||||||
ʻAno o nā rebars
Ke hilinaʻi nei i keʻano o nā mea i hoʻohanaʻia ma ka hanaʻana o nā rebar, nāʻano likeʻole o nā rebars
l 1. Eurbaban Rebar
Ua hanaʻiaʻo Europa i ka Manganese,ʻo ia ka mea e hōʻoluʻolu maʻalahi iā lākou. ʻAʻole kūpono lākou no ka hoʻohanaʻana i nā wahi iʻikeʻia i nā kūlana kūpono a iʻole nā hopena genological, e like me nā ōlaʻi, nā'ōpala, a iʻole nā hompucakes, a iʻole nā hompucakes. He haʻahaʻa loa ke kumukūʻai o kēia rebar.
l 2
Ke hōʻike nei ka inoa, ua hanaʻia ia i ke kila carbon a ua kaulana loa e like me ke anianiʻeleʻele ma muli o ke kala kala. ʻO ka kiʻi nui o kēia rebarʻo ia ka mea e hoʻoponopono ai,ʻo ia ka hopena i ka hopena a me keʻano. Ua hui pūʻia ka ikaika o ka ikaika o keʻano me ka waiwai e hana ai i kahi meaʻulaʻula i kekahi o nā koho maikaʻi loa.
l 3. Epopy-coarbar rebar
ʻO ka epox-coated rebar blar ʻO ia ka ikaika likeʻole, akā he 70 a 1,700 mau manawa hou aku i nā manawa hou aku. Eia nō naʻe,ʻo ka nānāʻana o ka epoxy Cover. ʻO kaʻoi aku ka nui o ka hōʻehaʻana i ka papaʻaina,ʻo ka mea liʻiliʻi loa i ka corrosion.
l 4. Galvanized Rebar
ʻO BABLERAnized Rebar wale nō ka nui o nā manawa e kū hou ana i ka corrosion ma mua o ka corrosiol ma mua o ka blarʻeleʻele, akāʻoi aku ka paʻakikī o ka hōʻinoʻana i ka calmanized. I loko o kēlā mahalo, uaʻoi aku ka waiwai ma mua o ka epoxy-coar rebar. Eia nō naʻe, ma kahi o 40%ʻoi aku ka nui o ka waiwai ma mua o ka epoxy-coar rebar.
l 5.
Ua hanaʻiaʻo Gfrp i nā carbon fiber. E like me ka mea i hanaʻia i ka fiber,ʻaʻoleʻaeʻia ke kāʻei. He pale loa ia i ka corrosio a ke kumu nui i ka wā e hoʻohālikelikeʻia i nā rebars'ē aʻe.
l 6.ʻO nā kila kila
ʻO ke kila kilaʻo Strear,ʻo ia ka mea nui loa e loaʻa ana i ka uku hoʻoikaika nui loa, ma kahi oʻewalu mau manawa i ke kumukūʻai o Epoxy-coated rebar. ʻO ia nō hoʻi ka retbar maikaʻi loa no ka hapa nui o nā hana. Eia nō naʻe, ke hoʻohana nei i nā kila stivless i nā mea āpau akāʻo ka nui loa o nā kūlana likeʻole he nui loa. Akā, no ka poʻe he kumu e hoʻohana ai iā ia,ʻo nā kila kilati,ʻo ka mea kila reelless rebar 1,500 mau manawaʻoi aku ka nui o ka corrosion ʻoi aku ka nui o nā mea i hōʻinoʻia ma mua o nā mea'ē aʻe o ka corrosive-resortive a hiki ke lilo i mea ma ke kula.
