Daim ntawv thov ntawm pob zeb Rail Sleeper

Mar 22, 2024 Tso lus

Daim ntawv thov ntawm pob zeb Rail Sleeper

Hauv kev sib piv rau kev siv thoob ntiaj teb ntawm cov pob zeb ua kom muaj zog ntxiv, Tuam Tshoj ntiav lawv ntau heev. Reinforced qhob pw tsaug zog muaj ntau qhov zoo ntawm cov ntoo pw tsaug zog, nrog rau cov peev txheej ntau, kev ua neej ntev, txhim kho kev ruaj ntseg, thiab txo cov kev tu ncua. Txawm li cas los xij, txawm tias cov txiaj ntsig zoo li no, cov pob zeb muaj zog ntxiv muaj ntau qhov tsis zoo thiab cov teeb meem hauv kev tsim khoom thiab kev siv vim yog cov khoom siv raw, cov txheej txheem tsim khoom, kev tsim qauv, kev teeb tsa, thiab ib puag ncig.

Cracking sawv cev rau qhov tseem ceeb tshaj plaws thiab qhov teeb meem tseem ceeb uas tau ntsib nrog cov pob zeb muaj zog ntxiv. Ntau hom kab nrib pleb tshwm sim, suav nrog lub sijhawm zoo tawg hauv qab txoj kab tsheb ciav hlau, lub sijhawm zoo thiab qhov tsis zoo tawg nyob rau hauv qhov chaw pw tsaug zog, kab nrib pleb thiab kab rov tav nyob ze ntawm lub qhov ntsia hlau rau saum npoo, nrog rau cov kab nrib pleb ntev ntawm qhov kawg thiab nruab nrab ntawm tus neeg pw tsaug zog. Ntawm cov no, longitudinal cracking poses qhov kev txhawj xeeb loj tshaj plaws. Thaum cov kab nrib pleb dhau qhov tsis ua tiav ntawm cov pob zeb ua kom muaj zog, lawv yuav tsum tau hloov raws txoj kab tsheb ciav hlau.

Txawm li cas los xij, kev hloov tus neeg pw tsaug zog ua haujlwm hnyav thauj khoom thiab tshem tawm cov haujlwm, kev thauj mus los, thiab kev siv zog ua haujlwm. Cov txheej txheem no siv cov neeg ua haujlwm ntau thiab cov peev txheej thaum qee zaus cuam tshuam kev ua haujlwm hauv tsheb ciav hlau. Cov nqi cuam tshuam feem ntau yog li ntawm plaub mus rau tsib zaug siab dua tus nqi ntawm tus neeg pw tsaug zog nws tus kheej.

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