Oct 28, 2024 Tso lus

Wet Shotcrete Tshuab nyob rau hauv peb-kauj ruam qhov Excavation muaj kev xav tau siab ntawm cov neeg ua haujlwm

Yog vim li cas tus neeg khiav dej num Skill tseem ceeb

Daim ntawv thov Precision:

Tus neeg teb xov tooj yuav tsum tau tswj cov neeg hlau caj npab nrog qhov tseeb kom ntseeg tau tias txawm tias daim ntawv thov kev txhaj tshuaj rau ntawm phab ntsa qhov, yas, thiab invert. Qhov no yog qhov tseem ceeb rau kev ruaj ntseg ntawm cov qauv, vim tias qhov tsis sib xws ntawm kev txhaj tshuaj tuaj yeem tsim qhov tsis muaj zog thiab ua rau muaj teeb meem ntawm cov txheej txheem.

Kev nyuaj ntawm txoj kev peb-kauj ruam:

Nyob rau hauv peb-kauj ruam excavation, tus neeg teb xov tooj yuav tsum tau hloov mus rau qhov tshwj xeeb uas yuav tsum tau ntawm txhua qhov tunnel seem (crown, nruab nrab, qis) thiab muaj peev xwm siv shotcrete nyob rau hauv confined, tsis xwm yeem, thiab feem ntau unstable cheeb tsam tam sim ntawd tom qab excavation.

Yuav tsum muaj kev nyab xeeb:

Cov txheej txheem txhaj tshuaj tiv thaiv siab tuaj yeem ua rau muaj kev nyab xeeb, tshwj xeeb tshaj yog nyob rau hauv qhov chaw kaw. Cov neeg ua haujlwm txawj paub txog kev tswj hwm lub tshuab qhov chaw thiab saib xyuas lawv ib puag ncig kom muaj kev nyab xeeb kev ua haujlwm, tiv thaiv cov khoom siv thiab cov neeg ua haujlwm.

Kev tu thiab kev daws teeb meem:

Cov tshuab txhaj tshuaj ntub dej yuav tsum tau saib xyuas tsis tu ncua los tiv thaiv kev txhaws, teeb meem siab, lossis kev puas tsuaj rau cov tshuab. Tus neeg teb xov tooj yuav tsum muaj kev nkag siab zoo ntawm lub tshuab cov tshuab thiab tuaj yeem daws teeb meem ntau yam kom tsis txhob muaj qhov project qeeb.

Efficiency thiab Kev Tswj Tus Nqi:

Cov neeg ua haujlwm txawj ua kom zoo dua daim ntawv thov shotcrete, txo cov khib nyiab thiab rov ua dua. Daim ntawv thov raug tuaj yeem txo cov nqi khoom siv thiab txhim kho qhov ceev ntawm qhov stabilization.

 

Cov txuj ci tseem ceeb thiab kev txawj ntse rau cov neeg ua haujlwm ntub dej Shotcrete tshuab

1. Tshuab Kev Ua Haujlwm thiab Tswj Kev Txawj Ntse

Kev paub nrog Robotic Arm Controls: Cov neeg ua haujlwm yuav tsum muaj peev xwm tswj tau tus neeg hlau caj npab kom zoo, kho lub kaum sab xis, qhov deb, thiab kev taw qhia txawm tias muaj kev tiv thaiv.

Siab thiab Flow Adjustment: Cov neeg ua haujlwm yuav tsum nkag siab yuav ua li cas kho lub twj tso kua mis lub siab thiab ntws tus nqi kom haum rau qhov yuav tsum tau ua, pob zeb sib xws, thiab qhov project specifications.

2. Paub txog Shotcrete Application Techniques

Nkag siab txog Shotcrete Properties: Kev paub txog yuav ua li cas ntub cov tshuaj tua kab mob yog qhov tseem ceeb, suav nrog kev sib xyaw ua ke, lub sijhawm kho, thiab kev ua raws li cov khoom siv.

Txheej txheej txheej txheem: Cov neeg ua haujlwm yuav tsum muaj kev txawj ntse hauv cov txheej txheem txhaj tshuaj kom ua tiav qhov xav tau tuab thaum txo cov khoom pov tseg thiab ua kom muaj zog sib xws.

3. Adaptability rau qhov sib txawv qhov seem

Nkag siab Peb-kauj ruam Excavation Dynamics: Cov neeg ua haujlwm yuav tsum paub cov kev cai tshwj xeeb ntawm txhua ntu ntu, tshwj xeeb tshaj yog kho qhov siab thaum tsiv ntawm lub crown mus rau nruab nrab lossis invert.

Teeb meem-Kev daws teeb meem hauv qhov chaw txwv: Ua haujlwm nyob rau hauv qhov chaw nruj nrog kev txwv tsis pub muaj kev hloov pauv sai thiab kev paub txog qhov chaw.

4. Technical Maintenance Knowledge

Kev Tiv Thaiv Kev Tiv Thaiv: Cov neeg ua haujlwm yuav tsum tsis tu ncua tshuaj xyuas qhov tseem ceeb ntawm lub tshuab, suav nrog cov hoses, twj, thiab lub nozzles, txhawm rau tiv thaiv kev txhaws lossis ua haujlwm tsis zoo.

Troubleshooting Mechanical Issues: Kev nkag siab txog lub tshuab cov khoom tso cai rau cov neeg ua haujlwm kuaj xyuas thiab kho cov teeb meem sai, txo qis sijhawm.

5. Kev Nyab Xeeb Kev Nyab Xeeb thiab Kev Paub Txog Ib puag ncig

Kev paub txog Tunnel Safety Standards: Cov neeg ua haujlwm yuav tsum paub txog cov txheej txheem kev nyab xeeb hauv qhov av, cov txheej txheem xwm txheej ceev, thiab cov cuab yeej tiv thaiv tus kheej kom raug (PPE).

Tswj Rebound thiab Spray Control: Kev txo qis rov qab tsis tsuas yog txhim kho kev ua tau zoo tab sis kuj txo cov kev phom sij cuam tshuam nrog kev rov ua kom cov pob zeb tawg, ib qho tseem ceeb hauv qhov chaw kaw.

6. Kev sib txuas lus thiab kev sib koom tes

Ua haujlwm nrog Excavation Crews: Cov neeg ua haujlwm feem ntau ua haujlwm ze nrog pab pawg excavation, tshwj xeeb tshaj yog nyob rau hauv peb-kauj ruam tunneling, qhov twg lub sij hawm meej yog xav tau kom ruaj khov txhua ntu tom qab khawb.

Kev Tshaj Tawm Txog Lub Sijhawm thiab Kev Sib Koom Tes: Cov neeg ua haujlwm yuav tsum sib txuas lus tsis tu ncua nrog pab pawg ua haujlwm kom qhia txog kev nce qib, txhua yam teeb meem ntawm lub tshuab, lossis cov xwm txheej tsis tau xav txog hauv qhov av.

 

Cov lus pom zoo rau kev cob qhia rau cov neeg ua haujlwm ntub dej Shotcrete

Kev cob qhia cov cuab yeej siv tes:

Cov kev cob qhia yuav tsum suav nrog kev siv tes ua haujlwm nrog kev tswj cov caj npab robotic, kev hloov siab, thiab kev siv tshuaj tua kab mob hauv cov xwm txheej sib txawv.

Qhov Kev Nyab Xeeb Kev Nyab Xeeb thiab Teb Thaum Muaj Xwm Ceev:

Cov neeg ua haujlwm yuav tsum tau txais kev cob qhia txog kev nyab xeeb, suav nrog yuav ua li cas teb cov kev phom sij xws li pob zeb ntog, cov khoom siv tsis ua haujlwm, lossis teeb meem qhov cua hauv qhov chaw ib puag ncig.

Kev Txhim Kho Kev Ua Haujlwm:

Kev cob qhia tsis tu ncua ntawm kev tiv thaiv kev saib xyuas thiab kev daws teeb meem tuaj yeem txhim kho tus neeg teb xov tooj lub peev xwm los daws cov teeb meem ntawm lub tshuab ntawm nws tus kheej, kom ntseeg tau tias lub sijhawm poob qis.

Cov ntawv pov thawj:

Daim ntawv pov thawj raug cai nyob rau hauv daim ntawv thov kev txhaj tshuaj thiab cov khoom siv ua haujlwm, tshwj xeeb tshaj yog tsim rau tunneling, tuaj yeem ua kom cov neeg ua haujlwm muaj cov txheej txheem kev txawj ntse thiab ua tau raws li kev lag luam.

 

Xaus

Qhov kev xav tau siab ntawm cov neeg ua haujlwm ntawm cov tshuab ntub dej tua hluav taws nyob rau hauv peb-kauj ruam qhov excavation hais txog qhov yuav tsum tau ua kom muaj kev txawj zoo sib xws hauvprecision tswj, adaptability, txij nkawm, kev nyab xeeb, thiab kev sib txuas lus. Cov neeg ua haujlwm no ua lub luag haujlwm tseem ceeb hauv kev ua kom ntseeg tau tias daim ntawv thov txhaj tshuaj muaj txiaj ntsig zoo, muaj kev nyab xeeb, thiab lub suab zoo. Kev nqis peev hauvintensive kev cob qhia thiab ntawv pov thawj cov kev pab cuamtuaj yeem pab cov neeg ua haujlwm ua tau raws li cov kev xav tau no, thaum kawg txhim kho qhov zoo thiab kev tsim khoom ntawm qhov dej num.

 

Wet Shotcrete Machine in Three-Step Tunnel Excavation have high demands on operators

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