Kev tsim kho ntawm high-speed railway tunnels yuav tsum tau siv technology siab heev thiab precision engineering kom muaj kev nyab xeeb thiab kev thauj mus los zoo. High-speed rail tau dhau los ua ib feem tseem ceeb ntawm kev thauj mus los niaj hnub no, muab kev mus los sai thiab txhim khu kev qha rau ntau lab tus tib neeg thoob ntiaj teb. Kev tsim kho ntawm kev kub ceev rail tunnels yuav tsum muaj kev sib xyaw ua ke ntawm kev tsim tshiab, cov cuab yeej tshwj xeeb thiab cov neeg ua haujlwm txawj ua haujlwm los tsim kom muaj kev ruaj ntseg, ruaj khov network.
Ib qho ntawm cov yuam sij rau high-speed railway tunnel siv tshuab yog siv cov tshuab tho txawv (TBM). TBMs yog cov tshuab loj uas nruab nrog lub voj voog txiav lub log uas khawb lub qhov thiab nruab qhov hauv ob sab hauv tib lub sijhawm. Txoj kev tsim kho qhov av no txo qis kev cuam tshuam rau ib puag ncig ib puag ncig thiab txo qhov kev pheej hmoo ntawm av hauv av. TBM tuaj yeem khawb qhov tunnels sai sai, ua rau nws yog ib qho tseem ceeb rau kev tsim kho qhov av ceev ceev.
Ntxiv nrog rau kev siv TBMs, kev tsim kho kev kub ceev railway tunnels tseem yuav tsum tau siv ntau yam txuj ci engineering los xyuas kom meej cov qauv kev ncaj ncees ntawm cov tunnels. Qhov no suav nrog kev siv cov kev ntsuas siab thiab kev soj ntsuam xyuas kom raug ntsuas cov xwm txheej geological thiab kev ruaj ntseg hauv av thoob plaws hauv kev tsim kho. Los ntawm kev saib xyuas kev tsim kho qhov dej tsis tu ncua, cov kws tshaj lij tuaj yeem txheeb xyuas cov teeb meem uas muaj peev xwm sai sai thiab siv cov kev ntsuas kom raug los xyuas kom muaj kev nyab xeeb ntawm lub qhov thiab ib puag ncig ib puag ncig.
Tsis tas li ntawd, kev tsim kho tshuab ntawm high-speed rail tunnels kuj tseem siv cov ntaub ntawv tshwj xeeb hauv ob sab phlu. Lub qhov hauv ob sab phlu ua raws li kev tiv thaiv kev tiv thaiv, muab cov qauv kev txhawb nqa thiab tiv thaiv dej nkag. Qhov hauv ob sab phlu feem ntau siv cov pob zeb sib xyaw ua ke thiab cov hlau ntxiv kom ntseeg tau tias muaj kev ruaj ntseg thiab siv tau ntev. Tsis tas li ntawd, cov dej tsis zoo thiab cov dej ntws tau muab tso rau hauv qhov tsim los tiv thaiv cov dej ntws thiab tswj kom muaj qhov chaw qhuav thiab nyab xeeb hauv lub qhov.
Kev tsim kho ntawm cov tsheb ciav hlau ceev ceev kuj tseem yuav tsum tau npaj cov phiaj xwm thiab kev tsim kho kom ua tiav kom txo qis kev cuam tshuam rau kev khiav tsheb ciav hlau uas twb muaj lawm thiab cov zej zog hauv zos. Kev tsim kho qhov av yuav cuam tshuam nrog kev kaw ib ntus ntawm cov kab tsheb ciav hlau lossis txoj kev uas twb muaj lawm, nrog rau kev saib xyuas suab nrov thiab kev co kom txo tau qhov cuam tshuam rau cov neeg nyob ze. Los ntawm kev ua tib zoo koom tes nrog kev tsim kho kev ua ub no thiab ua kom muaj txiaj ntsig zoo, kev tsim kho cov tsheb ciav hlau ceev ceev tuaj yeem ua rau tsis yooj yim rau pej xeem.
Yuav kom suav tau, kev tsim kho tshuab ntawm high-speed railway tunnels yog cov txheej txheem nyuaj thiab tsim nyog uas yuav tsum tau ua tiav engineering, cov cuab yeej tshaj lij thiab cov neeg ua haujlwm txawj. Kev siv cov tshuab tho txawv, kev ntsuas siab thiab kev soj ntsuam cov tshuab, cov ntaub ntawv tshwj xeeb thiab cov phiaj xwm meej yog qhov tseem ceeb rau kev ua tiav ntawm kev tsim kho kev kub ceev tunnels. Nrog rau kev txhim kho txuas ntxiv ntawm kev tsim kho thev naus laus zis, kev tsheb ciav hlau ceev ceev yuav txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev txhim kho cov txheej txheem kev thauj mus los niaj hnub, muab kev ceev ceev, ua tau zoo, thiab kev mus los ntev rau yav tom ntej.
Post lub sij hawm: Dec-15-2023