qhia:
Lub gabion, tseem hu ua gabion, yog lub thawv xaim mesh uas muaj pob zeb, pob zeb lossis lwm yam khoom siv hauv tsev.Cov txheej txheem ntau yam no nrov rau lawv txoj haujlwm, lub zog thiab kev zoo nkauj.Hauv tsab xov xwm no, peb yuav tham txog cov txheej txheem tsim khoom ntawm gabion mesh, nws cov kev siv sib txawv thiab nws txoj kev loj hlob dav dav.
1. Gabion net ntau lawm txheej txheem:
Kev tsim cov gabion mesh muaj ob peb kauj ruam, los ntawm kev xaiv cov khoom tsim nyog mus rau qhov kawg ntawm lub pob tawb.Cov hauv qab no yog cov lus qhia luv luv rau cov txheej txheem tsim khoom:
1. Kev xaiv cov khoom siv: zoo galvanized steel hlau yog cov khoom siv tseem ceeb hauv kev tsim cov gabion nets.Cov xov hlau yuav tsum yog corrosion resistant kom ntseeg tau tias lub neej ntev ntawm cov qauv.
2. Woven mesh: Siv cov tshuab tshwj xeeb los weave galvanized steel hlau rau hauv cov qauv hexagonal mesh.Qhov no hexagonal mesh tsim muab cov qauv kev ncaj ncees thiab yoog raws, tso cai rau lub gabion mesh los tiv thaiv sab nraud thaum nyob ruaj khov.
3. Hlau txheej: Tom qab weaving, cov hlau mesh tseem coated nrog ib txheej zinc kom nws corrosion kuj.Cov txheej no pab cov gabion mesh tiv taus ib puag ncig hnyav, suav nrog dej thiab av.
4. Sib dhos: Cov coated hlau mesh yog txiav mus rau qhov xav tau loj thiab sib sau ua ke rau hauv pob tawb.Cov npoo ntawm lub pob tawb tau ruaj ntseg ruaj ntseg siv cov nplhaib hlau lossis cov hlua khi, ua kom cov qauv khaws nws cov duab thiab lub zog.
5. Kev Tswj Xyuas Zoo: Thaum lub sij hawm tag nrho cov txheej txheem tsim khoom, kev tswj xyuas kev ua tau zoo yog siv los xyuas kom meej tias gabion mesh ua tau raws li cov qauv kev lag luam.Cov yam ntxwv xws li hlau thickness, galvanizing zoo thiab mesh kev ncaj ncees yog ua tib zoo xyuas kom muab cov khoom txhim khu kev qha thiab ruaj khov.
2. Kev siv gabion net:
Gabion mesh muaj ntau yam kev siv vim nws lub zog muaj zog, yoog raws thiab kev hloov pauv ib puag ncig.Cov hauv qab no yog qee qhov tseem ceeb ntawm kev siv gabion netting:
1. Kev tswj kev yaig: Gabion nets tau dav siv rau kev ruaj ntseg ntawm ntug dej hiav txwv, kev tiv thaiv ntug dej thiab kev yaig.Los ntawm kev sau lub pob zeb nrog pob zeb lossis pob zeb, gabion tsim ib qho chaw ruaj khov uas tiv thaiv kev yaig thiab txo qis kev puas tsuaj los ntawm dej ntws.
2. Kev tsim kho phab ntsa: Gabion nets feem ntau yog siv los tuav cov phab ntsa hauv cov phiaj xwm engineering.Cov phab ntsa no muab cov qauv kev ruaj ntseg ntawm txoj kab nqes, tiv thaiv cov av yaig, thiab txo qhov kev pheej hmoo ntawm av.Lawv permeability tso cai tso kua dej, tshem tawm hydrostatic siab uas tuaj yeem ua rau cov phab ntsa pob zeb puas.
3. Txoj kev thiab kev nthuav dav infrastructure: Gabion mesh yog siv rau kev tiv thaiv embankment, dej channel hauv ob sab phlu thiab txoj kab nqes stabilization hauv txoj kev thiab kev loj hlob.Lawv muaj peev xwm tiv taus siab loads thiab hloov mus rau hauv av txav ua rau lawv zoo tagnrho rau kev tsim kho vaj tse.
4. Ecological Restoration: Gabion netting yog ib qho kev daws teeb meem zoo tshaj plaws rau kev kho vaj tse thiab kev kho kom zoo nkauj.Lawv txhawb kev tsim cov nroj tsuag, txhim kho cov tsiaj qus thaj chaw, thiab pab rau lub ntuj rov qab los ntawm ecosystems.
5. Lub suab nrov barrier: Vim lub suab-absorbing zog ntawm lub gabion net, nws tuaj yeem siv los ua lub suab barrier raws txoj kev loj, railways thiab cov chaw lag luam.Lawv cov qauv ntxeem tau dissipates suab nrov thiab txo qhov cuam tshuam rau cov zej zog ib puag ncig.
peb.Kev cia siab:
Gabion mesh muaj lub neej yav tom ntej zoo thiab ntau yam ua rau nws txoj kev loj hlob ntxiv thiab kev lag luam loj hlob:
1. Kev paub txog ib puag ncig: Kev txhawj xeeb thoob ntiaj teb loj hlob rau kev txhim kho kom ruaj khov thiab kev tiv thaiv ecological tau nce qhov kev thov rau ib puag ncig cov khoom siv hauv tsev.Nrog nws cov pa roj carbon tsawg, rov ua dua lub peev xwm thiab kev koom ua ke nrog cov toj roob hauv pes ntuj, gabion mesh zoo kawg nkaus haum cov kev xav tau no.
2. Kev xav tau hauv nroog thiab kev tsim kho vaj tse: Kev loj hlob sai, tshwj xeeb tshaj yog nyob rau hauv cov teb chaws tsim, ua rau muaj kev xav tau kev tsim kho vaj tsev zoo thiab muaj txiaj ntsig zoo.Gabion mesh muaj lwm txoj kev txhim khu kev qha rau kev tsim kho ib txwm siv, muab kev teeb tsa sai, ua kom muaj zog ntxiv thiab txo nqi txij nkawm.
3. Kev Tsim Nyog Ua Ntej: Kev siv thev naus laus zis tau ua rau kev tsim kho tshiab gabion mesh tsim, xws li cov phab ntsa sloped thiab stepped gabion.Cov qauv tsim no muab kev zoo nkauj zoo nkauj, kev ruaj ntseg ntau dua thiab muaj peev xwm thauj khoom ntau dua, nthuav dav gabion mesh kev ua lag luam rau ntau lub tsev thiab cov phiaj xwm loj.
4. Kev tshawb fawb thiab kev tsim kho: kev tshawb fawb thiab kev txhim kho txuas ntxiv, txhim kho gabion mesh cov ntaub ntawv, txhim kho corrosion kuj, thiab txhim kho kev ua tau zoo tag nrho.Qhov kev hloov pauv tas mus li no yuav nthuav dav ntxiv rau daim ntawv thov ntau yam ntawm gabion netting thiab txhim kho qhov nrov ntawm gabion netting hauv ntau qhov kev lag luam.
nyob rau hauv xaus:
Nrog nws cov txheej txheem tsim khoom tshwj xeeb, ntau yam kev siv thiab kev nthuav dav dav dav, gabion mesh tau dhau los ua qhov kev xaiv nrov hauv kev ua haujlwm ntawm pej xeem engineering thiab kev tsim kho.Cov qauv siv ntau yam no muaj ntau yam txiaj ntsig, xws li kev tswj kev yaig, kev ruaj ntseg hauv vaj tse, ecological restoration, thiab txo suab nrov.Raws li lub ntiaj teb no nce kev siv cov kev daws teeb meem ruaj khov thiab eco-phooj ywg, qhov kev thov rau gabion mesh yuav tsum nce ntxiv, thiab nws cov yam ntxwv ntawm ib puag ncig thiab kev hloov pauv mus rau ntau yam kev sib tw toj roob hauv pes yuav tsav qhov kev thov rau gabion mesh.Lub neej yav tom ntej zoo li ci ntsa iab rau gabion mesh los ntawm kev tshawb fawb thiab kev txhim kho txuas ntxiv, pab txhawb kev nce qib ntawm kev ua vaj tsev niaj hnub thoob ntiaj teb.
Post lub sij hawm: Aug-09-2023