Mapaipi epombi esimbi anoshandiswa zvakanyanya mumamiriro akasiyana senge mirwi yekutsigira uye mirwi yekukwesha.Kunyanya kana ichishandiswa semurwi wetsigiro, sezvo ichigona kufambiswa zvizere muchikamu chakaomesesa chetsigiro, inogona kuita chibereko chesimba rechikamu chesimbi.Kunyangwe muhwaro hwevhu rakapfava rakadzika rinopfuura 30m, murwi wepombi yesimbi unogonawo kunyudzwa muchikamu chakasimba chekutsigira, uye kugona kwayo kutakurwa kunogona kuitwa zvizere.Kazhinji, izvo zvakakosha zvesimbi pombi mirwi ndezvi:
1. Inogona kumira nesimba rakasimba.Kupinda kwayo uye kupinza zvimiro zvepamusoro nekuda kwekugona kwayo kumirisana nemasimba ane simba.Kana paine yakaoma interlayer akavigwa hwaro ane gobvu duku uye mwero kupinda nhamba IV = 30, inogona kupfuura nomutsetse.Inogona kupinzwa mukati meiyo yakasimba yekutsigira layer maererano nezvinodiwa zvekugadzira.
2. Huru hwekutakura simba.Sezvo simbi sechinhu chepasi chemurwi wepombi yesimbi ine simba guru regoho, hukuru hwekubereka hunogona kuwanikwa chero bedzi murwi wakanyura padanda rakasimba rinotsigira.
3. Kupikisa kwakakura kwakakomberedzwa uye kushorwa kwakasimba kune lateral simba.Sezvo simbi pombi mirwi ane hombe chikamu kuoma uye hombe kuramba nguva vachipesana vachikotama nguva, vanogona kutsungirira hombe yakatwasuka simba.Mukuwedzera, mapaipi makuru-diameter gobvu-akavezwa anogona kushandiswa zvakare.Naizvozvo, inogona kushandiswa zvakanyanya pamabollards, mabhiriji abutments uye mabhiriji piers kutakura lateral simba.
4. Kuchinja kukuru mukugadzira.Ukobvu hwemadziro epombi imwe neimwe yemurwi wepombi yesimbi inogona kuchinjwa sezvinodiwa, uye dhayamita rekunze rinosangana nedhizaini inotakura zvinodiwa inogonawo kusarudzwa sezvinodiwa.
5. Hurefu hwemurwi huri nyore kugadzirisa.Mirwi yakagadzirirwa inogona kuoneka yakareba kana kupfupika kana dhizaini inoshanda serutsigiro rwemurwi wetipi ichinyungudika.Sezvo mapaipi epombi esimbi anogona kusungirirwa zvakasununguka kusvika pakureba kana kucheka kusvika kureba nekucheka gasi, zviri nyore kugadzirisa urefu hwemurwi, kuitira kuti kuvaka kuitwe zvakanaka.
6. Majoini akachengeteka uye akakodzera pakuvaka-refu-dimension.Sezvo mirwi yepombi yesimbi iri nyore kugadzira majoini akasungwa, zvikamu zvemurwi zvinosanganiswa pamwe chete, uye kusimba kwemajoini kwakaenzana neiyo yehwaro zvinhu, saka kudzika kwakadzika kunosangana nezvinodiwa kunogona kutariswa.
7. Zviri nyore kusanganisa nepamusoro chimiro.Nekutanga-welding mbariro dzesimbi kusvika kumusoro kwemurwi, murwi wepombi yesimbi unogona kusanganiswa nyore nyore nechepamusoro chevhavha uye kongiri.Inogonawo kusungirirwa zvakananga nechepamusoro, zvichiita kuti mativi ekumusoro neepasi ashande pamwe chete.
8. Kubuda kwevhu shoma panguva yekuputira.Mirwi yepombi yesimbi inogona kufambiswa mukuvhurika, tichitaura, nzvimbo yepakati-yekuyerera kwevhu idiki, uye kugona kwekutyaira kwakakwira.Zvadaro ine zvinotevera maitiro,
a: Mhedzisiro yekuvhiringidza panheyo yevhu idiki.
b: Iko hakuna mhedzisiro yakaipa pazvivakwa zviri padyo (zvimiro), uye yakanyanya kusimba kuvaka mirwi inogona kuitwa pane diki nzvimbo saiti.
c: Inonyanya kukodzera zvivakwa zvepamusoro-soro, nheyo huru dzemakina emagetsi uye zvivakwa zvechiteshi, nezvimwewo, apo mitoro mikuru inoshandiswa kunzvimbo duku.
d: Zviri nyore kutakura uye kurongedza.Murwi wepombi yesimbi yakareruka muhuremu, saka hapana chikonzero chekunetseka nezvekukuvara, uye zviri nyore kutakura uye kurongedza.
e: Chengetedza mari yeinjiniya uye kupfupisa nguva yekuvaka.Sezvo mirwi yepombi yesimbi ine zvakawanda zvezvimiro zviri pamusoro, kana maitiro aya achigona kushandiswa zvizere mumapurojekiti chaiwo, nguva yekuvaka inogona kupfupiswa.Simbi pombi mirwi ndiyo inonyanya kukodzera pakuvaka nekukurumidza.Naizvozvo, mabhenefiti ayo akazara ehupfumi akakwira, uye nekutaura, inogona kuchengetedza mari yeinjiniya.
Nguva yekutumira: Nov-21-2022