Corrugated Culvert Yeeb Nkab Khoom Yuav Tsum Tau Txhim Kho Rau Kev Los Kho Kom Tsis Txhuam Hniav

Jun 06, 2020

Tso lus

Cov cuab yeej siv hlau txuas rau cov yeeb nkab txuas rau txoj kev sib tsoo, tseem yog hu ua txoj kab nqes, qhov ntawd yog, muaj lub kaum sab xis nruab nrab ntawm cov kev taw qhia ntawm cov hlau corrugated yeeb culvert thiab kev tsim kho saum npoo. Nyob rau lub sijhawm no, lub tso pa tawm ntawm cov kav hlau uas txuas cov yeeb nkab tsis tuaj yeem raug tsim los rau hauv cov thawj daim duab. Lub raj xa dej yuav tsum tsim raws li txoj kab nqes sib txuas rau lub kaum sab xis ntawm txoj hauv kev, thiaj li kom tswj tau qhov kev ntxhov siab thiab qhov tshwm sim ntawm cov hlau txiab qhov cub. Cov tshuaj tiv thaiv kab mob corrugated yeeb tsis zoo yuav tsum tsis txhob qis dua qee qhov yuav tsum tau ua kom paub tseeb tias cov yeeb nkab corrugated culvert muaj cov tshuaj tiv thaiv corrosion txaus hauv qee lub sijhawm.

Dab tsi yog ua raws cai ntawm corrugated culvert yeeb rau tshuaj txhuam los tiv thaiv xeb?

Qhov tshwm sim thiab nce ntawm kev thauj mus los ntau dua. Nyob rau hauv daim ntawv thov ntawm hlau bellows ywj cov ntsiab lus, ntxiv rau qhov muab tus nqi, cov kev coj ua zoo thiab lub luag haujlwm ntawm muab load yuav tsum tau muab. Nyob rau hauv rooj plaub ntawm kev ua haujlwm siab, ntau txheej txheej stainless hlau kauj feem ntau siv. Rau ntau txheej stainless hlau raj, ntau tus ntawm cov txheej thiab tuab ntawm ib txheej yuav tsum xaiv cov kev ncaj ncees. Raws li qhov tam sim no tus choj thiab kev thauj mus los, qhov nqa tau ntawm tus choj tsis sib luag rau cov tsheb hla.

Cov pob qij txha ntawm cov kav hlau yog khov kho, uas ruaj thiab tsis daig. Tom qab nchuav rau ntawm qhov chaw, nws muaj lub zog tuav khov nrog cov pob zeb ua ke thiab cov qauv ua tiav ua tiav nrog cov pob zeb ua, uas ua rau kev ua kom zoo seismic ntawm tus qauv. Kev nthuav dav ntawm cov liaj teb thov tau tsim los ntawm kev siv cov tshuab loj zuj zus, xws li kev sib txuas hauv cov kav dej sab hauv, kev khawb av, chaw khaws khoom, kev ntsuas dej thiab lwm cov liaj teb ntawm ntau cov haujlwm lag luam uas tau siv dav hauv txawv teb chaws. Qhov thib peb yog tias tus nqi ntawm cov neeg ua haujlwm thiab cov ntaub ntawv tsim kho tsoos yuav nce. Cov kev sib tw ntawm cov kav dej muaj kuab zoo muaj sab qaum; plaub yog kev txhim kho ntawm kev tiv thaiv ib puag ncig tiv thaiv ib puag ncig thiab kev nce qib ntawm cov av thiab dej txuag tseev kom muaj, uas yuav coj tau ntau cov ntawv thov ntau dua.

Ua ntej yuav tawm hauv lub Hoobkas, nws yuav tsum nruj me ntsis raws li cov txheej txheem kev ua haujlwm thiab kev lees txais cov txheej txheem rau lub rooj noj mov corrugated steel, thiab qhov tsim nyog ua ntej sib dhos. Cov kav hlau corrugated culvert yog sib dhos rau ntawm qhov chaw, thiab kev tsim kho yuav tsum ua nruj me ntsis raws li cov tseev kom muaj ntawm cov qauv thiab kev qhia tshwj xeeb rau kev tsim kho thiab teeb tsa ntawm cov kav dej steel corrugated culvert. Tom qab cov ntawv hlau tsis xeb tau xa mus rau qhov chaw tsim kho, nws yuav tsum tau kuaj xyuas cov khoom thaiv los ntawm thaiv. Piv nrog pontoon, nws kuj tau ua tiav zoo qhov kev nyab xeeb thiab nqa lub peev xwm. Thaum txhim kho lub rooj noj khoom haus ntawm lub rooj sib tsoo steel, qhov chaw splicing yuav tsum tau ntxuav kom paub tseeb tias cov pob qij txha nruj me ntsis thiab tiv thaiv qhov chaw qhib.

Tom qab daim ntawv thov ntawm cov kav dej steel corrugated yeeb nkab, cov kev sib raug zoo thiab nyiaj txiag tau ua tiav cov txiaj ntsig tau zoo. Txawm li cas los xij, kev tsim kho cov ntoo pob zeb ua haujlwm yuav ua kom qeeb ntawm kev ua tiav ntawm lub phiaj xwm, thiab nws nyuaj heev kom ua tiav txoj haujlwm tiav nyob rau hauv lub sijhawm txwv. Yog li, kom tsis txhob txuas ntxiv lub sijhawm tsim kho thiab ua kom nrawm rau kev ua tiav ntawm txoj haujlwm, tus tswv tau thov qee qhov hloov cov qauv phiaj xwm tshiab thiab hloov nws nrog 0.8-5.2m steel corrugated yeeb rau kom, kom zoo ntawm kev tsim kho thiab ua kom nrawm nrawm rau kev tsim kho. Lub ntsej muag corrugated yog xaiv los ntawm lwm yam xws li siv, ua haujlwm, siv qhov yuav tsum tau ua, kev ua haujlwm thiab kev tsim khoom ntawm ntau cov txheej txheem corrugated stainless hlau lwj. Feem ntau, yuav luag xaiv txoj kev xaiv hom kabmob U-zoo li qub. Ntau yam kev cia siab rau cov khoom siv rau lub tshuab cua thiab lwm yam khoom siv, xws li lub zog F, lub sijhawm p thiab lub sij hawm M, thiab lwm yam.


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