Vim li cas peb thiaj xav tau cov saw hlau ntawm lub log thiab nws yog dab tsi?

2024 Tus sau: Erin Ralphs | [email protected]. Kawg hloov kho: 2024-02-19 16:11

Tsheb daus chains yog ib hom kev tshem tau tread, uas, thaum muab tso rau ntawm lub log tsheb, ua rau kom lub tsheb patency nyob rau hauv txoj kev tsis zoo. Ua tsaug rau qhov kev nthuav dav no, lub tsheb tuaj yeem txav mus rau ntawm txoj kev nplua tsis muaj kev sib tw, thiab yog tias nres nres nws yuav tsis mus rau hauv qhov kwj dej. Tsis tas li ntawd, cov hlua khi daus ntawm lub log pab lub tsheb tawm ntawm cov snowdrift, uas feem ntau ntsib ntawm txoj kev thaum lub caij ntuj no. Feem ntau, qhov no yog ib qho khoom siv tseem ceeb uas yuav tuaj yeem ua ke rau txhua tus neeg tsav tsheb. Thiab hnub no peb yuav ua tib zoo saib ntawm qhov khoom seem no, nrhiav seb cov saw hlau ntawm lub log yog dab tsi, thiab hom twg nws tau muab faib ua.

txheej txheem tsim khoom

Raws li txoj cai, qhov khoom seem no yog tsim tshwj xeeb los ntawm cov khoom zoo thiab ruaj khov. Tag nrho cov txheej txheem ntau lawm yog muab faib ua ob theem, txhua qhovuas yog tswj thiab siv tsis tau los ntawm ib tug neeg, tab sis los ntawm ib tug automated system. Thawj theem suav nrog vuam thiab sib tsoo cov saw hlau. Nws tuaj yeem ntsia tau rau ntawm lub tsheb log tsuas yog thaum cov hlau tau dhau los ntawm kev kho cua sov (qhov no yog theem thib ob). Nws muaj nyob rau hauv ntxiv dag zog rau tag nrho cov welds thiab tshwm sim tsuas yog nyob rau hauv lub kaw chamber. Tsis tas li ntawd, theem no ua rau muaj kev tiv thaiv ntawm cov saw hlau hnav, corrosion, thiab tseem ua rau nws lub neej nyob rau hauv siab loads.

Nyob ntawm cov khoom nyob ntawm cov duab

Qhov khoom seem no tau muab faib ua ob hom, uas muaj cov qauv hauv daim ntawv ntawm hexagonal honeycomb (los yog rhombus), nrog rau cov ntaiv. Tsis tas li ntawd, lub tuam txhab tsim khoom tuaj yeem tsim tsis tau tsuas yog ib lub log du, uas peb tau siv los pom hauv khw muag khoom, tab sis kuj yog ib qho studded, hlau nto ntawm uas muaj ntau yam khoov los yog "spikes". Lawv tuaj yeem yoog tau yooj yim rau hauv dej khov, yog li rub lub tsheb tawm ntawm qhov xwm txheej tsis zoo.

Nyob lossis nyuaj?

Tej zaum, txhua tus neeg nyiam tsheb, ua ntej yuav cov saw rau lub log, ntsib teeb meem ntawm kev xaiv cov khoom muag muag lossis tawv. Tam sim no peb yuav piav qhia lub ntsiab lus ntawm ob lub ntsiab lus no. Cia peb pib nrog thawj hom. Cov saw hlau ntawm lub log no tso cai rau lub tsheb tsav ntawm qhov nrawm mus txog 80 kilometers ib teev, thiab cov log tsheb lawv tus kheej tsis hnav lawv cov tread ntxov ntxov. Hom thib ob (nyuaj) txawv ntawm thawj zaug rau qhov tsis zoo - xws li cov khoom ua rau muaj qhov lojkev puas tsuaj rau lub tread (hais tias noj nws) ntawm qhov ceev ntawm ntau tshaj 40 kilometers ib teev. Txawm hais tias nws yog cov saw hlau no ntawm lub log uas yog tus pab cuam txhim khu kev qha rau cov tswv ntawm cov tsheb thauj khoom thiab SUVs uas nyiam kov yeej cov xwm txheej phem thiab av nkos. Lwm cov khoom siv zoo li no muaj txiaj ntsig zoo rau txhua tus neeg uas feem ntau tsav lawv lub tsheb hla qhov chaw ntxhib, qhov twg txawm nyob hauv huab cua qhuav nws tsis tuaj yeem tsav ntau dua 35 km ib teev.

Nyob rau hauv xaus, Kuv xav kom nco ntsoov tias tam sim no yuav luag txhua lub ntiaj teb cov tuam txhab tsim cov saw sib txawv tsim nyog rau cov chav kawm tshwj xeeb ntawm lub tsheb - tsheb, tsheb thauj khoom thiab txawm tias cov cuab yeej tshwj xeeb. Yog li ntawd, ob tus tswv ntawm lub tsheb thiab tus tswv ntawm 20-tuj tsheb laij teb lossis cov tsheb thauj khoom pov tseg yuav muaj peev xwm ua kom muaj peev xwm hla teb chaws thiab kev nyab xeeb ntawm kev mus ncig lub caij ntuj no.