Xov Xwm Kev Lag Luam
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Vim li cas cov hlau ppgi uas tau pleev xim ua ntej thiaj zoo tagnrho rau ntau hom tsev?
Vim li cas cov hlau ppgi uas tau pleev xim ua ntej thiaj zoo tagnrho rau ntau hom tsev? Hauv kev tsim kho niaj hnub no, kev xaiv cov khoom siv tuaj yeem cuam tshuam rau lub tsev lub zog, kev zoo nkauj, thiab kev ua tau zoo tag nrho. Ib qho khoom siv uas sawv tawm hauv qhov no yog cov hlau txheej xim, tshwj xeeb yog PPGI (...Nyeem ntxiv -
Kev siv cov hlau galvanized hauv kev sib txuas lus hluav taws xob yog dab tsi?
Siv cov hlau galvanized hauv kev sib txuas lus hluav taws xob li cas? Hauv kev sib txuas lus hluav taws xob uas tab tom loj hlob sai, qhov xav tau cov khoom siv txhim khu kev qha thiab ruaj khov yog qhov tseem ceeb heev. Ib yam khoom uas tau ua pov thawj tias tsis tseem ceeb yog hlau galvanized. Ua ib lub tuam txhab tsim hlau galvanized ua tus thawj coj...Nyeem ntxiv -
Lub luag haujlwm thiab yav tom ntej ntawm cov hlau galvanized hauv kev tsim tsheb yog dab tsi?
Lub luag haujlwm thiab yav tom ntej ntawm cov hlau galvanized hauv kev tsim tsheb yog dab tsi? Hauv lub ntiaj teb kev tsim tsheb uas hloov zuj zus, cov hlau galvanized tau dhau los ua ib qho tseem ceeb, muab kev ruaj khov, lub zog thiab kev hloov pauv ntau yam. Txawm hais tias nws yog 2 hli hlau hlau, 3 hli hlau hlau lossis lwm qhov loj me hlau w...Nyeem ntxiv -
Cov txiaj ntsig ib puag ncig thiab kev txhim kho ruaj khov ntawm cov hlau galvanized yog dab tsi?
Cov txiaj ntsig ntawm ib puag ncig thiab kev txhim kho kom ruaj khov ntawm cov hlau galvanized yog dab tsi? Cov hlau galvanized, tseem hu ua GI hlau, yog cov khoom siv tau ntau yam thiab ruaj khov nrog ntau yam txiaj ntsig ib puag ncig. Hom hlau no yog ua los ntawm cov hlau mos uas tau coated nrog ib txheej ntawm zinc, pro...Nyeem ntxiv -
Tus qauv kev txhim kho kom ruaj khov ntawm cov hlau galvanized hauv kev lag luam tiv thaiv ib puag ncig yog dab tsi?
Tus qauv kev txhim kho kom ruaj khov ntawm cov hlau galvanized hauv kev lag luam tiv thaiv ib puag ncig yog dab tsi? Cov hlau galvanized, tseem hu ua GI hlau hlau, yog cov khoom siv tau ntau yam thiab ruaj khov siv rau hauv ntau yam lag luam. Txij li kev tsim kho mus rau kev ua liaj ua teb, hom hlau hlau no yog ib qho tseem ceeb...Nyeem ntxiv -
Tus nqi txhim kho kom ruaj khov ntawm cov hlau kub dov hauv kev tsim kho hauv nroog yog dab tsi?
Tus nqi ntawm kev txhim kho kom ruaj khov ntawm cov hlau kub dov hauv kev tsim kho hauv nroog yog dab tsi? Hauv ntiaj teb ntawm kev tsim kho hauv nroog, kev xaiv cov ntaub ntawv tsim kho ua lub luag haujlwm tseem ceeb hauv kev tsim kho kom ruaj khov thiab kav ntev ntawm cov khoom siv. Cov hlau kub dov yog qhov hloov pauv thaum ...Nyeem ntxiv -
Kev siv cov hlau kub dov rau hauv cov phiaj xwm chaw nres nkoj yog dab tsi?
Cov kev paub txog kev siv cov hlau kub dov hauv cov haujlwm chaw nres nkoj yog dab tsi? Cov hlau kub dov tau dhau los ua ib feem tseem ceeb ntawm cov haujlwm chaw nres nkoj vim lawv qhov kev paub zoo heev. Larsen sheet piles yog thawj qhov kev xaiv thaum nws los txog rau kev nrhiav cov ntawv zoo ...Nyeem ntxiv -
Cov txiaj ntsig ntawm kev txhim kho kom ruaj khov ntawm cov hlau kub dov yog dab tsi?
Cov txiaj ntsig ntawm kev txhim kho kom ruaj khov ntawm cov hlau kub dov yog dab tsi? Cov hlau kub dov, xws li hom 2 Larsen sheet piles nto moo, yog qhov kev xaiv nrov rau cov haujlwm tsim kho vim lawv qhov kev ua tau zoo ib puag ncig zoo heev thiab cov txiaj ntsig kev ruaj khov. Ua tus thawj coj hauv tsev...Nyeem ntxiv -
Lub luag haujlwm ntawm kev txhim kho kom ruaj khov ntawm cov hlau sheet piles hauv kev tsim kho hauv nroog yog dab tsi?
Cov hlau sheet piles uas tsim los ntawm cov cua txias ua lub luag haujlwm tseem ceeb hauv kev txhim kho kom ruaj khov hauv kev tsim kho hauv nroog yog dab tsi? Cov hlau sheet piles yog ib feem tseem ceeb ntawm kev tsim kho hauv nroog, tshwj xeeb tshaj yog cov phab ntsa. Hais txog kev txhim kho kom ruaj khov, cov hlau sheet piles uas tsim los ntawm cov cua txias ua lub luag haujlwm tseem ceeb hauv kev txhim kho ...Nyeem ntxiv -
Qhov tseem ceeb ntawm cov hlau ua los ntawm cov hlau txias hauv kev tsim kho qhov av hauv av yog dab tsi?
Qhov tseem ceeb ntawm cov hlau sheet piles txias hauv kev tsim kho qhov av hauv av yog dab tsi? Qhov tseem ceeb ntawm cov hlau sheet piles txias hauv kev tsim kho qhov av hauv av tsis tuaj yeem hais ntau dhau. Ua tus neeg muab khoom sheet pile ua tus thawj coj, peb nkag siab txog lub luag haujlwm tseem ceeb ntawm U-puab steel sheet pile ua si hauv kev ua kom ntseeg tau tias t...Nyeem ntxiv -
Lub luag haujlwm tseem ceeb ntawm cov hlau ua los ntawm cov hlau txias hauv kev tswj dej yog dab tsi?
Cov luag haujlwm tseem ceeb ntawm cov hlau ua los ntawm cov hlau txias hauv kev tswj hwm tus dej yog dab tsi? Cov hlau ua los ntawm cov hlau txias ua lub luag haujlwm tseem ceeb hauv kev tswj hwm tus dej, thiab ua ib qho ntawm cov tuam txhab tsim cov hlau ua lag luam, peb nkag siab txog qhov tseem ceeb ntawm U hom ntawv pawg hauv cov ntsiab lus no. Kev siv cov khoom siv txias rau...Nyeem ntxiv -
Yuav ua li cas thiaj siv tau cov hlau ua los ntawm cov hlau txias hauv cov phiaj xwm tiv thaiv ib puag ncig?
Yuav siv cov hlau sheet piles txias li cas hauv cov haujlwm tiv thaiv ib puag ncig? Thaum kev lag luam tsim kho tseem niaj hnub muab qhov tseem ceeb rau cov kev daws teeb meem uas ruaj khov thiab zoo rau ib puag ncig, qhov kev cia siab rau cov hlau sheet piles txias hauv cov haujlwm tiv thaiv ib puag ncig tab tom loj hlob. St...Nyeem ntxiv
