Xov xwm - Kev nkag siab zoo ntawm cov ntawv kub dov steel pawg

Kub dov steel ntawv pawg yog dav siv nyob rau hauv ntau lub teb xws li lub hauv paus pit support, bank reinforcement, seawall tiv thaiv, wharf siv thiab underground engineering. Vim nws lub peev xwm nqa tau zoo, nws tuaj yeem tiv taus av siab thiab dej siab. Cov nqi tsim khoom ntawm cov ntawv kub-kuav los tiag steel phaj yog qhov tsawg, thiab nws tuaj yeem rov qab siv dua, thiab muaj kev lag luam zoo. Nyob rau tib lub sijhawm, cov hlau tuaj yeem rov ua dua tshiab, raws li lub tswv yim ntawm kev txhim kho kom ruaj khov. Txawm hais tias cov ntawv kub-kuav los tiag steel pawg nws tus kheej muaj qee qhov ruaj khov, hauv qee qhov chaw corrosive, kev kho corrosion xws li txheej thiabkub-dip galvanizingfeem ntau yog siv los txuas ntxiv kev pab cuam lub neej.

Steel sheet pawg muaj ntau qhov zoo hauv kev tsim kho kev lag luam. Ua ntej, nws yog ua los ntawmhigh-zog steel, uas tuaj yeem tiv taus cov av loj thiab dej siab, ua kom muaj kev ruaj ntseg ntawm cov qauv. Nyob rau hauv cov nqe lus ntawm kev tsim kho, steel sheet piles yog ceev ceev mus rau hauv lub ntiaj teb los ntawm piling khoom, uas ho shorens lub sij hawm tsim kho thiab txo cov nqi tsim kho. Nws yog qhov tsim nyog rau ntau hom av thiab tuaj yeem ua haujlwm zoo hauv qhov chaw tsis muaj zog, ntub dej lossis complex geological ib puag ncig. Tsis tas li ntawd, steel ntawv pawg tuaj yeem hloov kho hauv cov duab thiab loj raws li cov kev xav tau tshwj xeeb, muab kev tsim qauv yooj yim. Nyob rau hauv cov nqe lus ntawm kev saib xyuas, nws cov kev kho corrosion kuj txo tus nqi ntawm kev saib xyuas tom qab, feem ntau tsuas yog xav tau kev tshuaj xyuas tsis tu ncua, thiab kev ua haujlwm tsawg dua. Thaum kawg, cov txheej txheem kev tsim kho ntawm cov ntawv steel pawg muaj suab nrov tsawg thiab kev co, thiab tsis tshua muaj kev cuam tshuam rau ib puag ncig ib puag ncig. Hauv cov ntsiab lus, steel ntawv pawg tau dhau los ua ib qho tseem ceeb ntawm kev txhawb nqa thiab cov khoom siv hauv kev tsim kho los ntawm kev tsim txiaj ntawm nws cov kev ua haujlwm siab, kev lag luam thiab kev hloov pauv ib puag ncig.

Kub dov steel ntawv pawgyog ib yam ntawm cov khoom siv dav siv hauv kev tsim vaj tsev thiab kev tsim vaj tsev, feem ntau yog siv los tiv thaiv cov av to, txhawb cov av, thiab ua cov phab ntsa tuav ntawm DAMS thiab wharfs.

Kub dov steel ntawv pawg feem ntau yog ua los ntawmhigh-zog carbon steellos yog hlau alloy, uas muaj cov cuab yeej zoo thiab ua haujlwm ntev. Los ntawm cov txheej txheem kub dov, cov nplej ntawm cov phaj steel yog ua kom zoo dua qub, thiab nws lub zog thiab tawv tau txhim kho.

Cov seem ntawm cov ntawv hlau feem ntau yog "U" zoo lossis "Z" zoo, uas yooj yim rau kev sib nrig sib occlusion thiab kev sib txuas. Common thickness thiab dav specifications muaj ntau yam thiab yuav customized raws li engineering xav tau. Kub dov steel ntawv pawg yog tsav mus rau hauv av los ntawm pawg tsav tsheb lossis hydraulic pawg rauj thiab lwm yam khoom siv los tsim cov qauv kev tiv thaiv ruaj khov. Cov txheej txheem piling yog nrawm, txo lub sijhawm tsim kho thiab cuam tshuam rau ib puag ncig ib puag ncig.