Geotextile Npuag - Cov khoom siv ruaj khov rau Av Stabilization thiab Kev Tiv Thaiv Erosion
Siv dav hauv geotechnical engineering xws li kev txuag dej, hluav taws xob, mine, txoj kev thiab kev tsheb ciav hlau:
l.Cov khoom siv lim rau cov av txheej sib cais;
2. Cov ntaub ntawv tso dej rau cov dej ntws thiab cov khoom siv hauv kuv cov txiaj ntsig, thiab cov khoom siv dej rau cov tsev siab siab;
3. Anti-scouring cov ntaub ntawv rau dej dams thiab kev tiv thaiv txoj kab nqes;
4. Txhim kho cov khoom siv rau txoj kev hauv paus ntawm txoj kev tsheb ciav hlau, txoj kev loj, thiab lub tshav dav hlau khiav, thiab cov khoom siv ntxiv rau kev tsim kho txoj kev hauv thaj chaw swampy;
5. Cov khoom siv tiv thaiv te thiab tiv thaiv khov;
6. Anti-cracking khoom rau asphalt pavement.
1. Lub zog muaj zog, vim yog siv cov yas fibers, nws tuaj yeem tuav lub zog txaus thiab elongation nyob rau hauv qhuav thiab ntub dej.
2. Corrosion kuj, ntev corrosion kuj nyob rau hauv cov av thiab dej nrog pH sib txawv.
3. Cov dej zoo permeability Muaj qhov sib txawv ntawm cov fibers, yog li nws muaj dej permeability zoo.
4. Cov cuab yeej tiv thaiv kab mob zoo, tsis muaj kev puas tsuaj rau cov kab mob thiab npauj.
5. Kev tsim kho yog yooj yim.Vim tias cov khoom yog lub teeb thiab mos, nws yooj yim rau kev thauj, nteg thiab tsim.
6. Lub teeb yuag, tus nqi qis, kev tiv thaiv corrosion, thiab kev ua haujlwm zoo heev xws li rov qab pom, tso dej tawm, kev sib cais, thiab kev txhawb nqa.
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1.Yog geotextile ntaub zoo ib yam li toj roob hauv pes ntaub?
Thaum cov ntaub pua tsev thiab cov ntaub ntub dej yog ob qho tib si geotextile cov ntaub ntawv, lawv kuj sib txawv heev rau kev siv sib txawv.Toj roob hauv pes ntaub yog siv los ua lub cev barrier (ib qho nyom barrier) hauv lub vaj thiab cog txaj.
2, Dab tsi yog 3 lub ntsiab siv ntawm geotextile?
Hauv kev lag luam kev lag luam muaj plaub qhov tseem ceeb siv rau geotextiles: Kev sib cais.Dej ntws.Lim.Kev txhawb zog.
3, Puas yog geotextile npuag tso dej los ntawm?
Koob-punched thiab poly-spun ntau yam uas tsis yog-woven geotextile npuag tso cai rau dej kom yooj yim ntws los ntawm thiab yog ob qho tib si ruaj khov thiab muaj ntau yam rau kev tsim kho kom zoo nkauj.Cov ntaub ntawv tsis-woven geotextile feem ntau yog siv los ua cov khoom siv toj roob hauv pes los txhawb cov kua dej txaus, pom, thiab kev ruaj ntseg hauv av.
4.Koj puas tuaj yeem muab geotextile npuag hla pob zeb?
Geotextile npuag yuav cais cov pob zeb txheej ntawm lub pob zeb tsav los ntawm cov av hauv qab no.Thaum koj txiav txim siab siv cov ntaub no, nws yuav ua rau lub neej ntev ntawm cov pob zeb thiab tiv thaiv cov pob zeb los ntawm kev nkag mus rau hauv av.Tsis tas li ntawd, koj yuav tsis tas yuav hloov pob zeb mus tas li.
