Bidirectional geogrid ose mea fa'a-geosynthetic e masani ona faia i polymers mole mole mamafa e pei ole polyethylene maualuga (HDPE) po'o le polypropylene (PP). O ona uiga masani e aofia ai vaega nei:
1. Bidirectional tensile performance: Bidirectional geogrids o loʻo i ai le malosi maualuga ma le faʻamalosi, lea e mafai ona faʻasoa tutusa avega i itu uma e lua, faʻaleleia le gafatia ma le mautu o le palapala.
2. Teteʻe faʻainisinia maualuga: Bidirectional geogrids e lelei le faʻamaʻiina o vailaʻau ma e mafai ona faʻaaogaina mo se taimi umi i siosiomaga acidic ma alkaline e aunoa ma le faʻaleagaina o vailaʻau.
3. Malosi malosi: Bidirectional geogrids e lelei le tumau ma e mafai ona tetee atu i aʻafiaga o le ultraviolet radiation, oxidation, ma le matua mo se taimi umi, tausia o latou mea faʻainisinia ma le ola tautua.
4. Lelei lelei: Bidirectional geogrids ei ai se tikeri o le faʻaogaina, faʻatagaina le vai i totonu o le eleele e ui atu ma puipuia le faʻaputuina o le vai ma le faʻafefe o le palapala.
O faʻaoga autu o geogrids bidirectional e aofia ai:
1. Faʻamalosia o le eleele: E mafai ona faʻaogaina geogrids bidirectional e faʻamalosia ai le eleele ma faʻaleleia lona malosi atoa ma le mautu. E mafai ona fa'atuputeleina le malosi ma'a'a o le palapala e ala i le fegalegaleai ma ia, puipuia ai le fa'aleagaina ma le fa'aleagaina o le palapala.
2. Fa'amalosia lalo: E mafai ona fa'aogaina geogrids e fa'aleleia ai le eleele, fa'aleleia le gafatia ma le mautu o le sima. E mafai ona faʻasalalau avega, faʻaitiitia le faʻaogaina o auala ma le faʻaleagaina, ma faʻalauteleina le ola tautua o luga ole auala.
3. Puipuiga fa'afa'afa'afa'a: Bidirectional geogrids e mafai ona fa'aoga e puipui ai fa'ama'i ma fa'aleleia atili ai lo latou fa'ateteina fa'ase'e mautu. E mafai ona puipuia ai le fa'aleagaina o le vai i lalo o le gaioiga o le tafe o le vai ma le faʻaogaina o le itu.
4. Fa'aleleia o fanua: E mafai ona fa'aoga mata'itusi lua mo le fa'aleleia o fanua e fa'aleleia atili ai mea totino ma le fa'ainisinia o le palapala. E mafai ona faʻateleina le malosi ma le mautu o le eleele, faʻaitiitia le nofoia o le eleele ma le faʻalauteleina.
I se tulaga lautele, bidirectional geogrid o se multifunctional geosynthetic mea e masani ona faʻaaogaina i inisinia faʻainisinia, inisinia faʻasao vai, inisinia felauaiga, inisinia siʻosiʻomaga ma isi fanua, taʻalo se sao i le faʻamalosia, faʻaleleia, puipuia ma faʻaleleia le eleele.
Taimi meli: Iul-22-2024