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Chii Chimiro cheSimbi Structure - ROYAL GROUP


Simbi chimiro chinoumbwa nesimbi zvinhu chimiro, ndeimwe yemhando huru dzekuvaka.
Chimiro cheSimbi chine hunhu hwesimba repamusoro, huremu hwakafa huremu, kunaka kwese kuomarara uye kugona kwakasimba deformation, saka inogona kushandiswa kuvakwa kwehurefu uye hurefu hwepamusoro, zvivakwa zvinorema zvakanyanya.Chinhu chinodiwa simba index yesimbi chimiro chakavakirwa pane goho simba resimbi.Kana iyo plastiki yesimbi inodarika iyo goho poindi, ine pfuma yeakakosha deformation yepurasitiki isina kuputsika.

Ndeapi maitiro ekugadzirwa kwesimbi

1, simba rezvinhu zvakakwirira, uremu huremu.Simbi ine simba repamusoro uye yakakwira elastic modulus.Zvichienzaniswa kongiri uye huni, ayo density uye goho simba reshiyo yakaderera, saka pasi zvakafanana kushushikana mamiriro simbi chimiro nhengo duku chikamu, chiedza uremu, nyore kutakura uye kugadzwa, akakodzera span hombe, kureba, rinorema kubereka chimiro.
2, kuomarara kwesimbi, kunaka kwepurasitiki, yunifomu zvinhu, kuvimbika kwechimiro chepamusoro.Inokodzera kutakura maitiro uye inosimba mutoro, ine yakanaka seismic kuita.Chimiro chemukati chesimbi chakafanana, pedyo neyunifomu ye isotropic.Kuita chaiko kwechimiro chesimbi kunowirirana necalculation theory.Saka chimiro chesimbi chine kuvimbika kwakanyanya.

3, kugadzira simbi yekugadzira uye kuisirwa kwepamusoro dhigirii remakanika.Nhengo dzesimbi dzesimbi dziri nyore kuungana mufekitari uye saiti.Iyo fekitori inogadzirwa nemichina yeyakapedzwa simbi yechimiro chesimbi ine yakanyanya kurongeka, yakanyanya kunaka kugadzira, kukurumidza kuunganidza kumhanya uye ipfupi nguva yekuvaka.Simbi chimiro ndechimwe chezvivakwa zvakanyanya maindasitiri.

4, iyo simbi yesimbi yekuisa chisimbiso kuita yakanaka, nekuti iyo welding chimiro chinogona kuvharwa zvachose, chinogona kugadzirwa kuita kusimba kwemhepo, kusimba kwemvura kwakanaka kwazvo-kudzvanywa kwemidziyo, madziva makuru emafuta, mapaipi ekumanikidza, nezvimwe.

5, simbi chimiro chekupisa kupisa uye pasina moto kuramba, kana tembiricha iri pazasi 150 ° C, simbi midziyo inochinja zvishoma.Nokudaro, chimiro chesimbi chakakodzera kumusangano unopisa, asi pamusoro pechigadziro chinodzivirirwa neplate yekudzivirira kupisa apo kupisa kwemhepo inenge 150 ° C. Kupisa kuri pakati pe300 ° C uye 400 ° C. Simba uye elastic modulus ye simbi yakadzikira zvakanyanya, uye kusimba kwesimbi kwaiita zero kana tembiricha yaive ingangoita 600 ℃.Muzvivakwa zvine zvakakosha zvekudzivirira moto zvinodiwa, zvivakwa zvesimbi zvinofanirwa kuchengetedzwa nezvinhu zvinoramba kuti zvivandudze giredhi rekudzivirira moto.

6, iyo corrosion kuramba yesimbi chimiro haina kunaka, kunyanya munzvimbo yemvura uye inoparadza midhiya, iri nyore kuita ngura.General simbi chimiro kuita ngura, galvanized kana pendi, uye kugadzirisa nguva dzose.Matanho akakosha akadai se "zinc block anode protection" anofanirwa kutorwa kudzivirira kukoromoka kweoffshore platform zvivakwa mumvura yegungwa.

7, yakaderera kabhoni, kuchengetedza simba, girini kuchengetedza kwezvakatipoteredza, kushandiswazve.Kuputswa kwezvivakwa zvesimbi kunoburitsa marara mashoma ekuvaka, uye simbi inogona kushandiswazve.

Wagadzirira kuziva zvimwe?

Nguva inotevera, tichazivisa zvinhu zvinodiwa zvesimbi yekugadzira.

Kana iwe uchifarira simbi yekugadzira, ndapota inzwa wakasununguka kutibata nesu.

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Nguva yekutumira: May-18-2023