Lub zog tensile siab basalt fiber mesh geogrid
cov ntsiab lus ntawm cov khoom
Cov Lus Qhia Txog Khoom
Lub zog siab thiab modulus siab:
Lub zog tawg ntev thiab hla ntawm basalt geogrid ncav cuag 90kN / m, qhia tias nws muaj lub zog tensile siab thiab tuaj yeem tiv taus lub zog tensile loj yam tsis tawg. Modulus siab txhais tau tias cov khoom siv tsis deformed thaum raug rau lub zog, thiab tuaj yeem tswj tau qhov ruaj khov ntawm cov qauv.
Kev Ntev Tsawg:
Basalt geogrids feem ntau muaj qhov elongation qis thaum tawg (piv txwv li, ≤4%), uas txhais tau tias thaum raug rau sab nraud, qhov elongation ntawm cov khoom yog me me heev, pab tswj kom muaj kev ruaj khov ntawm cov qauv.
Kev Kub Siab Tsis kam:
Lub ntsiab lus yaj ntawm cov fibers basalt yog nyob ib puag ncig 1500 ° C, uas tso cai rau basalt geogrids kom tswj tau qhov kev ua tau zoo ruaj khov hauv qhov chaw kub siab, ua rau lawv haum rau ntau yam kev ua haujlwm kub siab.
Kev laus thiab alkali tsis kam:
Cov basalt geogrid uas muaj txheej txheem saum npoo av muaj kev tiv thaiv alkali zoo heev thiab kev laus tiv taus thiab tuaj yeem siv tau ntev hauv qhov chaw ib puag ncig hnyav yam tsis muaj kev laus lossis xeb.
Kev sib raug zoo:
Basalt geogrid muaj kev sib raug zoo nrog asphalt thiab lwm yam khoom siv hauv kev tsim kho, uas yooj yim rau kev siv hauv kev loj, kev tsheb ciav hlau, thiab lwm yam haujlwm.
Kev ua tau zoo siab:
Lub zog siab, modulus siab, elongation qis, thiab lwm yam ntxwv ua rau basalt geogrid ua tau zoo hauv txhua yam haujlwm.
Kev ruaj khov:
Kev tiv thaiv kev laus zoo heev, kev tiv thaiv alkali, thiab kev tiv thaiv kub siab ua kom nws ruaj khov hauv kev siv mus sij hawm ntev.
Kev siv tau dav:
Tsis yog tsuas yog siv rau cov haujlwm txoj kev xwb tab sis kuj siv dav hauv kev txhawb nqa av, kev tswj hwm ib puag ncig, thiab lwm yam.
Cov txiaj ntsig kev lag luam:
Nws tuaj yeem txo tus nqi ntawm qhov project, ua kom lub neej ua haujlwm ntev dua, thiab txhim kho cov txiaj ntsig kev lag luam ntawm qhov project.
Cov Khoom Siv Qhia Txog Khoom
| Cov khoom | Mesh (qhov deb nruab nrab) (hli) | Bkev ua suab nrov Sxav tau(kN/m2)≥ | Kev ntev ntawm Bcov dej ntws(%)≤ | |||
| HAUVarp | Weft | HAUVarp | Weft | HAUVarp | Weft | |
| BHG1x1(40x40) | 1±0.15 | 1±0.15 | 40 | 40 | 4.0 | 4.0 |
| BHG1x1(60x60) | 1±0.15 | 1±0.15 | 60 | 60 | 4.0 | 4.0 |
| BHG1x1(70x70) | 1±0.15 | 1±0.15 | 70 | 70 | 4.0 | 4.0 |
| BHG1x1(90x90) | 1±0.15 | 1±0.15 | 90 xyoo | 90 xyoo | 4.0 | 4.0 |
| BHG1x1(110x110) | 1±0.15 | 1±0.15 | 110 | 110 | 4.0 | 4.0 |
| BHG1x1(130x130) | 1±0.15 | 1±0.15 | 130 | 130 | 4.0 | 4.0 |
| BHG1x1(160x160) | 1±0.15 | 1±0.15 | 160 | 160 | 4.0 | 4.0 |
| BHG2x2(60x60) | 2 ± 0.15 | 2 ± 0.15 | 60 | 60 | 4.0 | 4.0 |
| BHG2x2(90x90) | 2 ± 0.15 | 2 ± 0.15 | 90 xyoo | 90 xyoo | 4.0 | 4.0 |
| BHG2x2(110x110) | 2 ± 0.15 | 2 ± 0.15 | 110 | 110 | 4.0 | 4.0 |
| Lwm cov lus qhia tuaj yeem hloov kho | ||||||
Cov Ntawv Thov
Kev tsim kho txoj kev:
Siv dav hauv kev txhim kho ntawm asphalt pavement thiab cement concrete pavement, nws tuaj yeem txo tus nqi ntawm txoj kev, ua kom lub neej ua haujlwm ntev, thiab tiv thaiv tau qhov tawg ntawm txoj kev thiab qhov tawg ntawm kev qaug zog.
Hauv cov cement pob zeb qub qub ntawm cov txheej asphalt paving, basalt geogrid tuaj yeem txhim kho kev siv txoj kev ua haujlwm.
Hauv txoj kev asphalt ntawm txoj kev asphalt concrete qub, basalt geogrid tuaj yeem thauj nrog txoj kev qub kom txo qhov kev pheej hmoo ntawm kev tawg.
