5mm Prestressed Conctrete Wire Indented Prestress Carbon Prestressing Steel Wire Rods
5mm Prestressed Conctrete Wire Indented Prestress Carbon Prestressing Steel Wire Rods
Feature
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Prestressed kongiri simbi waya, inozivikanwawo seyakakwira kabhoni simbi waya, chinhu chinoshandiswa zvakanyanya uye chakavimbika chekuvaka chinosangana nezvinodiwa zvekusimbisa prestressed kongiri zvimiro.Waya inogadzirwa nemhando yepamusoro-kabhoni simbi inopisa-yakatenderedzwa waya tsvimbo, iyo yakagadziriswa kupisa uye inotonhora-inoshanda kuti ive nechokwadi chemhando yepamusoro uye kushanda kwayo.Waya ine kabhoni inosvika 0.65% kusvika 0.85%, sarufa nephosphorus zviri isingasviki 0.035%, uye inogadzirwa kune yepamusoro indasitiri zviyero.
Prestressed simbi waya yakasangana makumi emakore ebudiriro nekuvandudzwa kubva pakugadzirwa kwayo kwemaindasitiri uye kushandiswa muma1920s.Nhasi, nhevedzano yezvigadzirwa zvakasiyana zvakaumbwa kuti zvisangane nezvinodiwa zvekuvaka zvakasiyana.Izvi zvinosanganisira waya inodhonzwa nechando, waya yakatwasuka, waya yekuzorodza yakaderera, waya yemarara uye waya yakagorwa.Izvi zvigadzirwa zvakasiyana, kana zvichishandiswa mukugadzira tambo dzesimbi dzakasimbiswa, dzave mhando dzinoshandiswa zvakanyanya pasi rose.
Kusimba kwekusimba kwewaya dzekongiri dzakatsikiswa dzesimbi kazhinji dziri pamusoro pe1470MPa, uye giredhi resimba rayo rachinja kubva kunyanya 1470MPa uye 1570MPa kuenda kunyanya 1670 ~ 1860MPa.Iyo dhayamita yewaya yakachinja zvakare, kubva 3-5 mm kusvika 5-7 mm.Kuwedzera kwesimba uye dhayamita kunovimbisa kugadzikana uye kuvimbika kweakasimbiswa kongiri zvimiro.
Prestressed kongiri waya dzinoshandiswa zvakanyanya muindasitiri yekuvaka.Kusimba kwayo kwakasimba uye kusimba kunoita kuti ive yakanaka pakusimbisa akasiyana ekongiri zvimiro zvakaita semabhiriji, zvivakwa nemigwagwa mikuru.Zvinonyatso gadzirisa kongiri yekumanikidza kushushikana, kuderedza kutsemuka uye kuwedzera kutakura mutoro.Pamusoro pezvo, kuita kwayo kwakasiyana-siyana kunobvumira kuti igadziriswe nyore nyore kuti isangane nezvinodiwa zvekuvaka.
Muchidimbu, prestressed kongiri waya chinhu chemhando yepamusoro chekuvakisa chinogona kupa kusimbaradza kwakanakisa kwe prestressed kongiri zvimiro.Chigadzirwa chayo uye maficha anovimbisa kuti zvese zvinodiwa zvekuvaka zvinosangana.Nesimba rayo repamusoro, kusimba uye kuita zvakasiyana-siyana, yave sarudzo inosarudzika muindasitiri yekuvaka yepasi rose.Ingave ichishandiswa mumabhiriji, zvivakwa kana migwagwa mikuru, prestressed kongiri waya inovimbisa inosimbisa chimiro chekuvimbika uye hupenyu hurefu.
Application
SeChina indasitiri yezvigadzirwa zvesimbi inotungamira mabhizinesi, iyo yenyika kutengeserana simbi uye zvinhu "Mazana akanaka kutenda bhizinesi", China simbi yekutengeserana mabhizinesi, "Pamusoro 100 akazvimirira emabhizinesi muShanghai". ) inotora "Kutendeseka, Kuita, Innovation, Win-Win" seyayo yega misimboti yekushanda, inogara ichiramba ichiisa kudiwa kwevatengi munzvimbo yekutanga.
- KUPEREKA
- WIN-WIN
- PRAGMATIC
- KUSVIRA
