Ships, submersibles, offshore structures thiab lwm yam marine structural Cheebtsam yuav raug cuam tshuam rau ib puag ncig cov teeb meem. Yog li ntawd, cov ntaub ntawv uas muaj kev tiv thaiv siab thiab me me los yog tsis muaj kev saib xyuas nyob rau lub sijhawm ntev feem ntau xav txog. Tsis tas li ntawd, rau cov nkoj, lub teeb yuag thiab corrosion kuj yog ib qho yuav tsum tau ua kom tau raws li cov qauv tsim thiab ua haujlwm sai thiab ntseeg tau. Cov ntaub ntawv sib xyaw, tshwj xeeb tshaj yog fiber ntau reinforced polymers (FRP), tau siv dav hauv kev lag luam marine txij li thaum lawv siv thaum ntxov tom qab Tsov Rog Ntiaj Teb Zaum II, thaum cov khoom sib xyaw tau tsim los daws cov teeb meem corrosion ntawm steel, aluminium thiab ntoo. Qhov hnyav txo tau thiab tseem yog qhov tseem ceeb, tshwj xeeb tshaj yog rau qhov hnyav saum toj kawg nkaus ntawm kev lag luam nkoj.
Cov ntaub ntawv sib xyaw tau tsim kho tsis tu ncua ntau xyoo los ua kom tau raws li qhov xav tau ntawm kev loj hlob thiab kev hloov pauv ntawm marine sector thiab tseem muaj cov ntaub ntawv tseem ceeb hauv kev tsim cov khoom sib xyaw xws li kab sib txuas, kav dej, shafts, ducts thiab hull shells. Txog rau tam sim no, cov ntaub ntawv sib xyaw tau siv nyob rau hauv txhua qhov chaw ntawm marine sector thiab rau ntau yam khoom thiab cov qauv, xws li hulls, bearings, propellers, hatch npog, exhausts, superstructures, radomes, sonar domes, railings, ntau hom nkoj, valves thiab lwm yam subsea qauv. Nyob rau hauv xyoo tas los no, kev sib tw powerboats ua los ntawm cov ntaub ntawv sib xyaw tau dhau los ua ntau thiab ntau dua vim lawv qhov kev ua haujlwm siab ntev thiab kev nyab xeeb.
