Lub laub hloov tsheb ciav hlau no tsis yog tsuas yog tsim rau cov chaw nres nkoj, tab sis kuj tuaj yeem ua kom muaj peev xwm tuav tau zoo dua hauv lwm daim ntawv thov.

1. Kev tsim kho hauv nroog

Thaum lub sij hawm kev tsim kho subway, ntau cov khoom siv thiab cov khoom siv yuav tsum tau thauj mus rau qhov chaw tsim kho, thiab cov tsheb thauj mus los yuav tuaj yeem ua tiav txoj haujlwm no sai thiab ua tau zoo. Nyob rau tib lub sijhawm, nws tseem tuaj yeem siv rau hauv kev tsim kho hauv nroog los thauj cov xuab zeb, pob zeb, cement thiab lwm yam khoom siv los txhim kho kev ua haujlwm thiab kev nyab xeeb ntawm kev tsim kho cov khoom siv thauj mus los.

2. Hlau thiab hlau metallurgy teb

Kev lag luam steel thiab metallurgical yog ib qho ntawm cov kev siv dav tshaj plaws rau cov tsheb thauj mus los. Hauv kev tsim cov hlau, ntau cov ntaub ntawv raw xws li hlau ore, thee, thiab limestone yuav tsum tau thauj los ntawm warehouses mus rau cov kab ntau lawm, thiab ces cov hlau molten thiab molten steel yog thauj mus rau cov khoom steel rhiav. Rail hloov tsheb tuaj yeem tsis tsuas yog txhim kho kev ua haujlwm ntawm kev thauj mus los ntawm cov khoom siv, tab sis kuj zam kev pheej hmoo ntawm kev nyab xeeb thaum lub sijhawm ua haujlwm thiab xyuas kom ruaj khov ntawm cov kab ntau lawm.

3. Chaw nres nkoj thiab davhlau ya nyob twg teb

Nyob rau hauv lub tshav pob ntawm cov chaw nres nkoj terminals, rail hloov tsheb thauj khoom yog dav siv nyob rau hauv cargo tuav thiab kev tswj vaj. Nws tuaj yeem thauj cov thawv ntim khoom, cov khoom thauj ntau, thiab lwm yam los ntawm lub davhlau ya nyob twg mus rau lub vaj, lossis los ntawm lub vaj mus rau lub nkoj. Lub tsheb ciav hlau hloov tsheb muaj kev ua haujlwm ceev ceev thiab muaj peev xwm nqa tau loj, uas tuaj yeem ua tau raws li qhov xav tau ntawm kev thauj mus los loj hauv cov chaw nres nkoj thiab txhim kho chaw nres nkoj ua haujlwm tau zoo.