Nhau - Kunzwisisa kwakadzama kweanopisa akakungurutswa simbi pepa murwi

Kupisa-yakakungurutswa simbi mapepa mirwi anoshandiswa zvakanyanya muminda yakawanda senge hwaro gomba rutsigiro, kusimbiswa kwebhangi, kuchengetedzwa kwemadziro egungwa, kuvaka wharf uye pasi pevhu engineering. Nekuda kwehukuru hwayo hwekutakura, inokwanisa kushingirira kutarisana nedzvinyiriro yevhu uye kudzvanywa kwemvura. Mutengo wekugadzira wekupisa-yakaputirwa simbi simbi murwi wakaderera, uye unogona kushandiswa zvakare, uye une hupfumi hwakanaka. Panguva imwecheteyo, simbi inogona kushandiswa zvakare, maererano nemafungiro ekusimudzira. Kunyangwe iyo inopisa-yakatenderedzwa simbi murwi pachayo ine kumwe kusimba, mune dzimwe nzvimbo dzinoora, anti-corrosion kurapwa senge coating uye.inopisa-dip galvanizinginowanzoshandiswa kuwedzera hupenyu hwebasa.

Simbi mapepa mirwi ane akati wandei akakosha mabhenefiti muindasitiri yekuvaka. Kutanga, inogadzirwasimbi yakakwirira-yakasimba, iyo inogona kumira ivhu rakakura uye kudzvinyirirwa kwemvura, kuve nechokwadi kugadzikana kwechimiro. Panyaya yekuvaka, mirwi yesimbi yesimbi inokurumidza kuendeswa muvhu nekumisikidza michina, iyo inonyanya kupinza nguva yekuvaka uye inoderedza mutengo wekuvaka. Inokodzera mamiriro akasiyana-siyana evhu uye inogona kushanda zvakanaka munzvimbo dzisina simba, dzakanyorova kana dzakaoma geological. Uye zvakare, simbi pepa mirwi inogona kugadziridzwa muchimiro uye saizi zvinoenderana nezvinodiwa chaizvo, ichipa dhizaini kuchinjika. Panyaya yekugadzirisa, kurapa kwayo kwekudzivirira kwekudzivirira kunoderedza mutengo wekugadzirisa gare gare, kazhinji inongoda kuongororwa nguva dzose, uye basa rakawanda. Pakupedzisira, nzira yekuvaka yesimbi mapepa mirwi ine ruzha rushoma uye kudedera, uye kushomeka kunokanganisa nharaunda yakapoteredza. Muchidimbu, simbi yesimbi murwi yave yakakosha tsigiro uye yakavharirwa zvinhu muindasitiri yekuvaka nekuda kwehunyanzvi hwayo hwepamusoro, hupfumi uye kuchinjika kwezvakatipoteredza.

Kupisa-yakaputirwa simbi pepa murwiimhando yezvinhu zvakakosha zvinoshandiswa zvakanyanya muinjiniya yekuvaka nekuvaka, inonyanya kushandiswa kudzivirira kudonha kwevhu, ivhu rekutsigira, uye semadziro anochengetedza eDAMS nemawharfs.

Mirwi yesimbi inopisa-yakaputirwa inowanzogadzirwayakakwirira-yakasimba kabhoni simbikana alloy simbi, iyo ine yakanaka mechanical properties uye kusimba. Kuburikidza nekupisa kunopisa, zviyo zvesimbi yesimbi inonatswa, uye simba rayo uye kuoma kunowedzerwa.

Chikamu chemapepa emapepa esimbi chinowanzo "U" chimiro kana "Z" chimiro, chiri nyore kuvharirana uye kubatana. Ukobvu hwakajairika uye hupamhi hutemerwa hwakasiyana uye hunogona kugadzirwa zvinoenderana nezvinodiwa zveinjiniya. Mirwi yesimbi inopisa yakatenderedzwa inofambiswa muvhu nemutyairi wemurwi kana hydraulic pile sando uye zvimwe midziyo kugadzira yakagadzikana inodzivirira chimiro. Iyo piling process inokurumidza, ichideredza nguva yekuvaka uye kukanganisa kune yakatenderedza nharaunda.