High-tuaj yeem ua qauv steel kav, nrog rau lawv cov kev cuam tshuam zoo heev thiab qaug zog tiv thaiv, nrog rau lawv cov yam ntxwv sib sib zog nqus thiab ua haujlwm yooj yim, daws qhov teeb meem ntawm cov kev txwv ntawm cov ntawv thov steel ib txwm muaj. Lawv tuaj yeem siv dav hauv ntau yam kev tsim kho engineering, ua rau lawv thawj qhov kev xaiv rau cov neeg yuav khoom los xyuas kom meej qhov project muaj kev nyab xeeb thiab txhim kho lub tsev zoo.
Super siab-cov tsev nce siab yog ib qho ntawm cov khoom siv tseem ceeb rau siab -cov qauv steel kav. Cov tsev no yog siab thiab cuam tshuam loj heev los ntawm cua loads thiab av qeeg, tso cov kev xav tau nruj dua rau qhov toughness thiab lub zog ntawm cov khoom siv. High-tuaj yeem cov qauv steel kav yog tsim los ntawm cov khoom siv meej thiab cov txheej txheem ua kom zoo, ua kom lub zog siab thaum muaj peev xwm ua tau zoo ntawm cov yas deformation. Lawv tuaj yeem nqus tau lub zog cuam tshuam los ntawm av qeeg thiab cua daj cua dub, tiv thaiv kev tawg ntawm cov qauv.
Nyob rau hauv ntev -span choj engineering, daim ntawv thov qhov zoo ntawm siab -toughness structural steel kav yog qhov tshwj xeeb. Cov txheej txheem choj yog raug rau lub tsheb thauj khoom, cua thiab nag yaig, thiab kub hloov mus rau lub sijhawm ntev, ua rau lawv ua rau qaug zog puas tsuaj. Kev qaug zog thiab kev tiv thaiv corrosion ntawm siab -tuaj yeem cov qauv steel kav tuaj yeem ua tau zoo rau kev pab cuam lub neej ntawm cov choj, hloov mus rau cov kev xav tau nyuaj ntawm cov qauv choj, txo qhov hnyav ntawm cov qauv, ua kom yooj yim cov txheej txheem tsim kho, thiab txo cov nqi tsheb thauj mus los thiab kev saib xyuas.
Ib puag ncig huab cua thiab kev tsim kho tshwj xeeb yog qhov tseem ceeb ntawm daim ntawv thov rau siab -toughness structural steel kav. Nyob rau hauv ib puag ncig hnyav xws li tsis tshua muaj kub thiab siab corrosion, zoo tib yam hlau yog nquag embrittlement thiab corrosion. Txawm li cas los xij, siab -tuaj yeem steel kav, los ntawm cov txheej txheem smelting tshwj xeeb, ua tiav qhov sib npaug zoo ntawm lub zog thiab tawv, ua rau lawv haum rau ntau yam kev ua haujlwm hnyav. Qhov no daws cov teeb meem ntawm kev siv cov khoom siv nyob rau hauv ib puag ncig hnyav thiab ua kom lub sijhawm ntev - lub sijhawm ua haujlwm ruaj khov ntawm cov haujlwm ua tsaug rau lawv cov kev tiv thaiv corrosion zoo heev thiab kev cuam tshuam.
Daim ntawv thov siab -tuaj yeem cov qauv steel kav tau nce zuj zus hauv cov chaw tsim khoom lag luam thiab cov phiaj xwm hauv nroog. Muaj cov nroj tsuag yuav tsum tau tiv thaiv cov khoom hnyav loads thiab vibrations thaum lub sij hawm tsim khoom; siab-tuaj yeem tsim cov kav hlau steel tuaj yeem ua cov kab ke thiab cov kab hluav taws xob txhawb nqa, muaj kev qaug zog zoo heev thiab txo qhov cuam tshuam ntawm cov khoom vibrations ntawm lub tsev qauv. Hauv kev tsim vaj tsev hauv nroog xws li txuas txuas txuas ntxiv, cov chaw siv hluav taws xob hauv av, thiab kev txhawb nqa lub hauv paus tob, kev siv cov kav dej siab -tuaj yeem tuaj yeem txhim kho cov qauv kev tiv thaiv rau deformation thiab txo kev pheej hmoo ntawm kev tsim kho. Tib lub sijhawm, lawv cov yam ntxwv sib sib zog nqus txo cov nqi tsheb thauj mus los thiab cov nqi thauj khoom, tsim nyog rau lub Hoobkas prefabrication thiab ntawm -txoj kev sib dhos ntawm qhov chaw, thiab txhim kho kev tsim kho.
