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Ndeupi Musiyano Uripo Pakati PemaPiles ESimbi Anopisa Akakungurutswa Uye Anotonhora Akaumbwa Akakungurutswa Simbi MaPiles

Mundima yeinjiniya nekuvaka,Steel Sheet Mirwi(inowanzo kunzisheet piling) zvagara zviri dombo repakona pamapurojekiti anoda kuchengetedza ivhu rakavimbika, kusamira kwemvura, uye tsigiro yezvimiro-kubva pakusimbisa kumahombekombe erwizi uye kuchengetedzwa kwemahombekombe kusvika pakuchera pasi uye zvipingamupinyi zvekuvaka zvenguva pfupi. Nekudaro, haazi ese eSimbi Sheet Piles anogadzirwa akaenzana: maviri ekutanga ekugadzira maitiro-kupisa kupisa uye kutonhora kuumba-anogadzira zvigadzirwa zvakasiyana, Hot Rolled Steel Sheet Piles uye Cold Formed Rolled Steel Sheet Piles, imwe neimwe iine hunhu hwakasiyana hunoita kuti ikwane kune chaiwo maapplication. Kunzwisisa mutsauko wavo kwakakosha kune mainjiniya, makondirakiti, uye mamaneja epurojekiti kuti vaite zvinodhura, zvinotungamirwa nekuita sarudzo.

murwi wesimbi

Mhando mbiri dzesimbi pepa murwi kugadzira maitiro

Maitiro ekugadzira emhando mbiri dzekuputira mapepa anoisa hwaro hwezvivakwa zvavo zvakasiyana.Kupisa Yakakungurutswa Steel Sheet Pilesanogadzirwa nekudziisa simbi mabhiliti kusvika pakupisa kwakanyanya (kazhinji pamusoro pe1,000 ° C) kusvika simbi yave kuumbika, yobva yapfuura nemunhevedzano yema rollers kuti iumbe kuva maprofiles akabatana (akadai seU-mhando, Z-mhando, kana dandemutande rakatwasuka) rinotsanangura kusungirirwa kwemapepa. Iyi yepamusoro-tembiricha nzira inobvumira kuomarara, kwakasimba kuchinjika-zvikamu uye inovimbisa yunifomu yezvinhu density, sezvo kupisa kunobvisa kushushikana kwemukati musimbi. Mukupesana ne,Cold Yakagadzirwa Nesimbi Yakakungurutswa Sheet Pilesanogadzirwa kubva kumberi-kuchekwa, simbi yakatsetseka makoiri ayo akaumbwa kuita maprofiles anopindirana uchishandisa inotonhora rollers-hapana kupisa kwakanyanya kunoshandiswa panguva yekugadzira. Iyo inotonhora yekutenderedza maitiro inotsamira pakuita kwesimbi patembiricha yekamuri, ichiita kuti ive yakanakira kugadzira akareruka, mamwe akamisikidzwa maprofiles, kunyangwe ichigona kuunza madiki emukati anoshushikana anoda post-kugadzirisa (senge annealing) kune mamwe maapplication akakwira.

500X200 U simbi pepa murwi

Kuita uye maitiro ezvimiro zvemhando mbiri dzesimbi sheet piles

Kuita uye maitiro ezvimiro zvinowedzera kusiyanisa marudzi maviri aya. Hot-yakakungurutswa mapepa mirwi inopa yakasarudzika simba uye kusimba: yavo inopisa-yakatenderedzwa chimiro inopa yakakwira kusimba, simba regoho, uye kupikisa kwemaitiro, zvichiita kuti ive yakakodzera kune rinorema-basa, mapurojekiti enguva refu. Semuyenzaniso, inopisa-yakakungurutswa mirwi yemapepa anowanzo kufarirwa mumapurojekiti ekuchera akadzama (apo mirwi yemashizha inofanirwa kushingirira kumanikidza kwepasi) kana zvimiro zvekudzivirira zvemahombekombe zvechigarire (zvinoratidzwa kune yakaoma mamiriro ekunze uye ngura yemvura yegungwa). Kana yakarapwa nejasi (senge epoxy kana zinc), inopisa-yakaputirwa mapepa mirwi inopawo yakagadziridzwa kusadzivirirwa, sezvo yunifomu yemhando yemhando inoita kuti yunifomu inonamatira yekudzivirira. Cold-formed sheet piles, kune rumwe rutivi, yakareruka uye inodhura-inoshanda kune zvenguva pfupi kana zvepakati-mutoro zvikumbiro. Huremu hwadzo hunorerutsa kufambisa uye kuisirwa - zvinoda midziyo shoma uye vashandi - zvichivaita kuti vakwanise kutsigirwa kwenguva pfupi yekuvaka, madziro emvura kwenguva pfupi, kana mapurojekiti edzimba dzepasi pekugara, uko kutakura mitoro kwakanyanya kusiri chinhu chinonyanya kudiwa. Kunyange zvazvo simba ravo rakaderera pane dzimwe nzira dzadzo dzinopisa-inopisa, kufambira mberi kwezvino mu teknolojia yekugadzira inotonhora (yakadai seyepamusoro-simba resimbi alloys) yakawedzera kushandiswa kwavo muzvikamu zvisingagumi.

U simbi sheet pile

Mutengo uye kuwanikwa kwemhando mbiri dzesimbi sheet piles

Mutengo uye kuwanikwa zvinhu zvakare zvakakosha pakusarudza pakati pezviviri. Cold Formed Rolled Steel Sheet Piles anowanzo kuve nemutengo wakaderera wepamberi, sezvo kutonhora kutenderedza kuine simba rakawanda, kunoda midziyo isina hunyanzvi, uye kuburitsa tsvina shoma kana ichienzaniswa nekukunguruka kunopisa. Iwo zvakare ari nyore kuwanikwa mumasikirwo akajairwa, aine nguva pfupi yekutungamira yekugadzira-yakakosha kune mapurojekiti ane masheti akasimba. Hot Rolled Steel Sheet Piles, nemusiyano, ane mitengo yakakwira yekugadzira nekuda kwesimba rinonyanya kudziyisa maitiro uye kudiwa kwemichina yekuumburudza yakaoma. Tsika mbiri (yakagadzirirwa yakasarudzika purojekiti zvinodiwa) inowedzerawo kumutengo wavo uye nguva yekutungamira. Nekudaro, kusimba kwavo kwenguva refu kunowanzo gadzirisa iyo yepamusoro yekutanga mari: muzvimiro zvechigarire, Hot Rolled Steel Sheet Piles inoda kushomeka kwekugadzirisa uye kuve nehupenyu hwesevhisi hurefu, kuderedza mari yehupenyu nekufamba kwenguva.

murwi wesimbi

Zvakanakira zvavo

Muchidimbu, ese ari maviri anopisa-akakunguruswa uye anotonhora-akaumbwa mapeti mirwi anoita basa rakakosha mukuvaka kwemazuva ano, asi misiyano yavo mukugadzira, kuita, uye mutengo inoita kuti ive yakakodzera kune chaiyo maapplication. Mapepa akaputirwa anopisa anozivikanwa nekuda kwesimba rawo, kusimba, uye kukodzera kwechigarire, chinorema-basa kunyorera, nepo inotonhora-yakaumbwa mapepa mirwi inopa inodhura-inoshanda, nyore kuisa, uye kuchinjika, ichiita kuti ive yakakodzera yenguva pfupi kana yepakati-basa mapurojekiti. Sezvo kudiwa kwekuvaka kwakasimba uye kwakasimba kuri kuramba kuchikura, nyanzvi dzeindasitiri dzinofanotaura kuenderera mberi kwehunyanzvi mune ese maviri maitiro, kubva pakuvandudza kutonhora-kuumbwa kwepamusoro-simba alloys kusvika kune yakawanda-inoshanda-inoshanda inopisa-inotenderedza tekinoroji, ichiwedzera kuwedzera kuwanda kwemapepa mirwi uye mapepa mirwi mhinduro pasi rese.

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Nguva yekutumira: Oct-03-2025
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