Biaxial geogrid yog ib hom geosynthetic khoom ua los ntawm high- ntom polyethylene (HDPE) los yog polypropylene, tsim los muab kev txhawb zog hauv av thiab lwm yam khoom siv granular. Nws yog tus cwj pwm los ntawm nws lub peev xwm los nthuav tawm hauv ob qho kev qhia perpendicular, uas ua rau muaj kab sib chaws nrog lub zog tensile siab thiab kav ntev. Cov cuab yeej tshwj xeeb no tso cai rau bi-axial geogrids faib cov khoom sib npaug thoob plaws hauv av, txhim kho kev ruaj ntseg thiab txo cov av deformation. Lawv tau siv dav hauv cov ntawv thov xws li kev tsim kho, khaws cov phab ntsa, thiab embankments los txhim kho kev ua tau zoo ntawm lub hauv paus.
Sab saum toj Biaxial Geogrid Manufacturers & Cov neeg muag khoom nyob rau hauv Suav teb
Peb cov geogrids bidirectional yog ua los ntawm siab - ntom polyethylene (HDPE) los yog polypropylene, muab superior tensile lub zog, zoo heev durability, thiab tsis kam mus rau huab ib puag ncig yam xws li UV degradation thiab tshuaj tua kab mob.
Peb siv cov txheej txheem extrusion thiab weaving technologies los xyuas kom meej qhov tseeb thiab sib xws ntawm txhua yam khoom, thiab siv cov kev tswj xyuas zoo ntawm txhua theem ntawm kev tsim khoom. Lawv muab kev thauj khoom zoo tshaj plaws thiab kev ruaj ntseg hauv av, thiab tsim nyog rau kev siv xws li kev tsim kho, embankments, thiab tuav cov phab ntsa.
Biaxial Geogrid Specifications
| Qhov project / Specifications | Chav tsev | W15-15 | W20-20 | W25-25 | W30-30 | W35-35 | W40-40 | W45-45 | W50-50 |
|---|---|---|---|---|---|---|---|---|---|
| Longitudinal tensile tawm los ib 'meter' | KN / m | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
| Transverse tensile yield zog ib 'meter' | KN / m | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 |
| Longitudinal tawm los elongation | % Tsawg dua lossis sib npaug | 15 | |||||||
| Transverse tawm los elongation | % Tsawg dua lossis sib npaug | 13 | |||||||
| Tensile quab yuam ntawm 2% longitudinal elongation | KN / m | Ntau dua lossis sib npaug li 5 | Ntau dua lossis sib npaug 7 | Ntau dua lossis sib npaug li 9 | Ntau dua lossis sib npaug rau 10.5 | Ntau dua lossis sib npaug li 12 | Ntau dua lossis sib npaug li 14 | Ntau dua lossis sib npaug li 16 | Ntau dua lossis sib npaug rau 17.5 |
| Tensile quab yuam ntawm 2% lateral elongation | KN / m | Ntau dua lossis sib npaug li 5 | Ntau dua lossis sib npaug 7 | Ntau dua lossis sib npaug li 9 | Ntau dua lossis sib npaug rau 10.5 | Ntau dua lossis sib npaug li 12 | Ntau dua lossis sib npaug li 14 | Ntau dua lossis sib npaug li 16 | Ntau dua lossis sib npaug rau 17.5 |
| Tensile quab yuam ntawm 5% longitudinal elongation | KN / m | Ntau dua lossis sib npaug 7 | Ntau dua lossis sib npaug li 14 | Ntau dua lossis sib npaug li 17 | Ntau dua lossis sib npaug li 21 | Ntau dua lossis sib npaug li 24 | Ntau dua lossis sib npaug li 28 | Ntau dua lossis sib npaug li 32 | Ntau dua lossis sib npaug li 35 |
| Tensile quab yuam ntawm 5% lateral elongation | KN / m | Ntau dua lossis sib npaug 7 | Ntau dua lossis sib npaug li 14 | Ntau dua lossis sib npaug li 17 | Ntau dua lossis sib npaug li 21 | Ntau dua lossis sib npaug li 24 | Ntau dua lossis sib npaug li 28 | Ntau dua lossis sib npaug li 32 | Ntau dua lossis sib npaug li 35 |
| Lus ceeb toom | - | Tshwj xeeb specifications yuav raug tsim raws li daim ntawv cog lus lossis kev pom zoo. | |||||||
Yuav ua li cas Biaxial Geogrids Ua Haujlwm
Thaum cov geogrids bidirectional siv nyob rau hauv txoj kev thiab pavements, lub subgrade yuav tsum tau khawb, ib tug xuab zeb cushion txheej (nrog qhov siab sib txawv ntawm tsis ntau tshaj 10cm) yuav tsum tau teem, compacted rau hauv lub platform, thiab geogrid yuav tsum tau muab tso rau. Lub longitudinal axis yuav tsum ua raws li qhov kev ntxhov siab tseem ceeb, nrog kev sib tshooj ntev ntawm 15-20cm thiab transverse overlap ntawm 10cm. Qhov sib tshooj yuav tsum tau khi nrog cov ntaub ntawv yas, thiab cov geogrid nteg yuav tsum tau kho rau hauv av nrog U-shaped ntsia hlau txhua 1.5-2m. Cov geogrid nteg yuav tsum tau rov qab nrog cov av raws sijhawm, thiab cov txheej txheem geogrid nyob ntawm cov txheej txheem kev xav tau.
Uniaxial Geogrid vs Biaxial Geogrid, Qhov txawv yog dab tsi?
Biaxial thiab uniaxial geogrids yog ob qho tib si siv rau kev txhim kho av, tab sis lawv txawv ntawm lawv cov qauv tsim thiab kev siv. Biaxial geogrids yog tsim los ncab nyob rau hauv ob qho tib si perpendicular cov lus qhia, muab lub zog thiab ruaj khov nyob rau hauv ob qho tib si axes. Qhov no ua rau lawv tsim nyog rau kev siv xws li txoj kev hauv paus, embankments, thiab tuav cov phab ntsa, qhov twg yuav tsum tau muaj kev txhawb nqa ntau. Nyob rau hauv sib piv, uniaxial geogrids yog tsim los ncab nyob rau hauv ib qho kev taw qhia, muab siab tensile lub zog raws ib axis. Lawv feem ntau yog siv rau cov ntawv thov uas yuav tsum tau muaj kev txhawb zog rau hauv ib qho kev taw qhia, xws li txoj kab nqes stabilization thiab khaws cov ntawv thov phab ntsa. Ob hom geogrids txhim kho cov av ruaj khov, tab sis lawv cov kev xaiv nyob ntawm qhov kev xav tau tshwj xeeb ntawm qhov project.
Biaxial lossis Triaxial geogrid? Nws puas tseem ceeb?
Biaxial thiab triaxial geogrids sib txawv hauv lawv cov qauv tsim thiab muaj peev xwm txhawb nqa. Biaxial geogrids yog taw qhia nyob rau hauv ob qho tib si perpendicular cov lus qhia, muab lub zog thiab ruaj khov nyob rau hauv ob qho tib si axes, ua rau lawv zoo tagnrho rau kev siv xws li txoj kev hauv paus thiab embankments. Triaxial geogrids, ntawm qhov tod tes, yog tsim los nrog peb cov lus qhia ntawm kev txhawb nqa, muab kev faib tawm ntau dua thiab txhim kho av stabilization. Triaxial geogrids feem ntau yog siv rau hauv cov ntawv thov ntau dua xws li loj -tej av stabilization tej yaam num, qhov twg superior kev kawm thiab multi-dimensional reinforcement yuav tsum tau. Qhov kev xaiv ntawm lawv nyob ntawm qhov project qhov kev xav tau kev txhawb nqa tshwj xeeb thiab cov xwm txheej thauj khoom.
Biaxial Geogrid: Kev siv ntau thiab kev siv tib yam
Biaxial geogrids feem ntau yog siv rau cov av reinforcement hauv civil engineering. Lawv feem ntau siv rau hauv txoj kev thiab txoj kev loj kev tsim kho, txhim kho kev ruaj ntseg ntawm txoj kev hauv paus thiab sub- hauv paus. Lawv kuj tseem siv rau hauv cov embankments, khaws cov phab ntsa, thiab cov chaw pov tseg kom tsis txhob muaj av txav thiab txhim kho kev faib khoom.
1. Haum rau subgrade reinforcement ntawm ntau txoj kev loj, railways, thiab tshav dav hlau;
2. Tsim nyog rau lub hauv paus kev txhawb nqa ntawm kev thauj mus tas li -cov kabmob xws li chaw nres tsheb loj thiab chaw nres nkoj;
3. Haum rau kev tiv thaiv txoj kab nqes thiab culvert reinforcement ntawm railways thiab txoj kev loj;
4. Haum rau qhov kev txhawb nqa thib ob ntawm txoj kab nqes ntxiv nrog uniaxial tensile geogrids, ntxiv dag zog rau txoj kab nqes thiab tiv thaiv av yaig;
5. Tsim nyog rau kuv qhov thiab qhov kev txhawb nqa;
6. Haum rau tshwj xeeb netting rau tsiaj txhu ua liaj ua teb;
Biaxial Geogrid Ntau Lawm: Cov Khoom Siv, Extrusion, thiab Kev Pov Hwm Zoo
Cov ntaub ntawv no yog extruded rau hauv cov ntawv tiaj tus thiab tom qab ntawd biaxially stretched los ua ib lub mesh qauv, yog li pab txhawb nqa load-cov kabmob muaj peev xwm. Thoob plaws hauv cov txheej txheem tsim khoom, kev tswj xyuas kom zoo ua kom lub zog tensile, UV tsis kam, thiab qhov tseeb qhov tseeb, lav tias cov geogrid ua tau raws li cov qauv kev lag luam thiab tuaj yeem siv rau kev txhim kho av, kev tsim kho, thiab khaws cov phiaj xwm phab ntsa.
Kev tsim khoom ntawm biaxial geogrids suav nrog ntau cov kauj ruam tseem ceeb los xyuas kom meej qhov ua tau zoo thiab kev ntseeg tau. Cov txheej txheem pib los ntawm kev xaiv cov khoom siv siab- cov khoom zoo, feem ntau siab - ntom polyethylene (HDPE) lossis polypropylene, paub txog lawv lub zog tensile thiab kav ntev.
Kev xaiv khoom siv:Cov polymers nyoos raug xaiv raws li lawv lub peev xwm los tiv thaiv ib puag ncig xws li UV degradation thiab tshuaj tua kab mob.
Extrusion:Cov polymer uas tau xaiv yog rhuab thiab extruded rau hauv ib daim ntawv. Thaum lub sij hawm extrusion, cov khoom yog stretched nyob rau hauv ob perpendicular kev taw qhia, tsim ib daim phiaj -zoo li cov qauv nrog siab tensile lub zog nyob rau hauv ob axes.
Weaving thiab Stretching:Qee qhov xwm txheej, kev sib txuas ntxiv los yog knitting yog ua los txhim kho cov qauv kev sib tshuam. Cov khoom siv yog ces ncab ntxiv kom ua tiav qhov xav tau lub zog thiab aperture loj.
Quality Assurance:Kev soj ntsuam nruj, suav nrog lub zog tensile, elongation, thiab kev ntsuas UV tiv thaiv, ua kom cov geogrids ua tau raws li cov qauv kev lag luam. Cov geogrids tau txais kev tswj xyuas zoo thoob plaws hauv kev tsim khoom kom muaj kev sib luag thiab kev ua haujlwm.
Ntim thiab xa khoom:Thaum kawg, cov geogrids raug txiav mus rau qhov xav tau tshwj xeeb, ntim khoom, thiab npaj rau kev xa khoom, ua kom lub sijhawm thiab muaj txiaj ntsig zoo rau kev tsim kho thiab kev tsim kho vaj tse.
Cov ntaub ntawv zoo tshaj plaws rau Biaxial Geogrid Ntau Lawm
Rau kev ua tau zoo, Biaxial Geogrids yog tsim los ntawm siab - cov ntaub ntawv zoo xws li Polypropylene (PP) thiab Polyester (PET). Cov ntaub ntawv no muaj lub zog tensile zoo, ua haujlwm ntev, thiab UV tsis kam, ua kom lub sijhawm ntev - kev ruaj ntseg thiab kev ntseeg siab hauv cov av reinforcement, kev tsim kho, thiab khaws cov ntawv thov phab ntsa.
Biaxially Stretched PP (Polypropylene) Geogrid
Nws lub zog tensile zoo heev, durability thiab UV tsis kam ua rau nws yog qhov zoo tshaj plaws thiab tus nqi -kev daws teeb meem zoo rau kev tsim kho, tuav cov phab ntsa thiab txoj kab nqes stabilization, thaum tseem muab kev nruj dua thiab kev ua tau zoo ntawm tus nqi qis dua piv rau lwm cov ntaub ntawv.
High -Density Polyethylene (HDPE) Geogrid
Nws muaj kev tiv thaiv zoo heev rau cov tshuaj tiv thaiv corrosion, UV hluav taws xob, thiab ib puag ncig kev puas tsuaj, nrog rau lub zog tensile zoo tshaj plaws, ua rau nws zoo tagnrho rau cov av stabilization, kev tsim kho, thiab khaws cov phab ntsa. Nws lub teeb yuag tsim ua kom yooj yim tuav thiab txhim kho, muab cov khoom siv ruaj khov thiab tus nqi - siv tau zoo rau kev siv hnyav.
Siab -Kev ua tau zoo Polyester Biaxial Geogrid
Nrog rau qhov tshwj xeeb ruaj khov, cov geogrids no tau siv dav hauv cov av txhim kho, tshwj xeeb tshaj yog rau cov haujlwm ua haujlwm ntev -. Lawv superior tensile zog thiab creep kuj ua kom ruaj khov nyob rau hauv hnyav loads. Cov geogrids no zoo tagnrho rau cov ntawv thov kom muaj zog thiab ruaj khov, xws li kev tsim kho, embankments, thiab tuav cov phab ntsa.
BIACIAL Geogrid yog dab tsi?
Dab tsi yog biaxial integral geogrid khoom?
Biaxial integral geogrids yog ib hom geosynthetic khoom tsim los muab kev txhawb zog hauv av thiab lwm yam khoom siv granular. Tsis zoo li cov geogrids ib txwm muaj, cov geogrids ib txwm muaj ib qho kev txuas ntxiv, kev sib koom ua ke yam tsis tas yuav muaj cov txheej txheem ntxiv lossis cov khoom sib txuas. Lawv feem ntau yog tsim los ntawm siab - zoo polymers zoo li polypropylene (PP) los yog polyester (PET), uas muaj zog tensile zoo heev thiab tsis kam mus rau ib puag ncig degradation. Cov geogrids no ua haujlwm los ntawm kev cuam tshuam nrog cov av ib puag ncig, txhim kho kev faib khoom thiab tiv thaiv av txav. Cov ntawv thov feem ntau suav nrog kev tsim kho txoj kev, kev txhim kho txoj kab nqes, thiab khaws cov phab ntsa, qhov ntev - lub sij hawm ntev thiab kev ua haujlwm siab yog qhov tseem ceeb.
Hom 2 geogrid yog dab tsi?
Hom 2 geogrids yog ib pawg ntawm geogrids tsim los rau kev txhim kho av thiab ruaj khov, feem ntau yog siv rau hauv kev siv xws li kev tsim kho thiab embankments. Lawv muaj lub zog tensile siab dua thiab yog tsim los ntawm cov ntaub ntawv zoo li polyester lossis polypropylene. Hom 2 geogrids muab kev txhim kho kev thauj khoom thiab txhim kho av sib cuam tshuam piv rau lwm hom, ua kom muaj kev ruaj ntseg ntau dua thiab ntev - kev ua tau zoo nyob rau hauv kev xav tau.
Yuav ua li cas lub tensile lub zog ntawm bidirectional geogrids txiav txim?
Lub zog tensile ntawm biaxial geogrid yog qhov tseem ceeb hauv nws lub peev xwm los tiv thaiv deformation hauv qab load. Nws yog ntsuas los ntawm kev ntsuam xyuas cov khoom tsis kam mus ncab nyob rau hauv ob qho tib si perpendicular cov lus qhia. Lub zog tensile siab ua kom cov geogrid tuaj yeem faib cov khoom thauj zoo, tiv thaiv cov av txav, thiab ruaj khov hauv av hauv kev siv xws li kev tsim kho, embankments, thiab tuav cov phab ntsa.
Cov kev tswj xyuas zoo li cas nyob rau hauv qhov chaw thaum lub sij hawm tsim cov biaxial geogrids?
Factories feem ntau siv cov kev tswj xyuas kom zoo thoob plaws hauv cov txheej txheem tsim khoom, suav nrog kev kuaj cov khoom siv (lub zog tensile, UV tsis kam, thiab lwm yam), kev kuaj xyuas qhov ntev, thiab kev tswj xyuas qhov system. Ntau lub Hoobkas tseem ua raws li cov qauv thoob ntiaj teb (xws li ISO daim ntawv pov thawj) kom ntseeg tau tias cov khoom zoo sib xws thiab kev ntseeg siab.
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Peb yog ib qho ntawm cov kws tshaj lij biaxial geogrid tuam ntxhab thiab cov muag khoom hauv Suav teb, tshwj xeeb hauv kev muab cov kev pabcuam zoo tshaj plaws. Peb sov siab txais tos koj rau cov lag luam wholesale siab - qib biaxial geogrid ntawm tus nqi sib tw los ntawm peb lub hoobkas.
