Inkcazo:
Ifayibha emfutshane Non woven geotextile luhlobo olutsha lwemathiriyeli yokwakha esetyenziswa kubunjineli boluntu.Yenziwe nge-PP okanye i-PET fibers ngeenkqubo zokuhlatywa ngenaliti.Amandla okuqina e-PP engalukwanga i-geotextile iphezulu kune-PET engalukwanga.Kodwa zombini ziyakwazi ukumelana nokukrazula kwaye zinomsebenzi ophambili olungileyo: isihluzo, ukukhupha amanzi kunye nokomeleza.Iinkcukacha zivela kwi-100 grams nge-square meter ukuya kwi-800 grams nge-square meter.
Iimpawu zeMveliso:
1.Yimpahla yokwakha ehambelana nokusingqongileyo.
I-2.Iipropati ezilungileyo zomatshini, ukunyanzeliswa kwamanzi okulungileyo, ukuxhathisa i-corrosion kunye nokumelana nokuguga.
I-3.I-Strong anti-burial and anti-corrosion performance, isakhiwo esithambileyo kunye nokusebenza kakuhle kwamanzi.
I-4.I-coefficient ye-friction enhle kunye namandla okuqina, kwaye inomsebenzi wokuqinisa i-geotechnical.
I-5.Ukuqhubekeka okuhle ngokubanzi, ubunzima obulula kunye nokwakhiwa okufanelekileyo
I-6.Iyinto ephazamisayo, ngoko inokucoca okulungileyo kunye nomsebenzi wokuzihlukanisa kunye nokuchasana okunamandla kwe-puncture,
ngoko inokusebenza kakuhle kokhuseleko.
Iphepha ledatha yobuchwephesha:
Ifiber emfutshane engalukwanga idatha yobugcisa ye-geotexile
| Oomatshini Iipropati | ubunzima | g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
| ukuhluka kobunzima | % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
| ubukhulu | mm | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3 | 3.3 | 3.6 | 4.1 | 5 | |
| ukwahluka kobubanzi | % | -0.5 | |||||||||||
| Ukwaphuka Amandla(MD adn XMD) | KN/m | 2.5 | 4.5 | 6.5 | 8 | 9.5 | 11 | 12.5 | 14 | 16 | 19 | 25 | |
| Ikhefu Elongation | % | 25-100 | |||||||||||
| I-CBR Burst Amandla | KN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4 | |
| Amandla eenyembezi: (MD kunye ne-XMD) | KN | 0.08 | 0.12 | 0.16 | 0.2 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.5 | 0.6 | |
| MD=Amandla oMkhombandlela woMtshini CD=Amandla oMkhombandlela oMnqamlezo woMtshini | |||||||||||||
| Iiprooerlies zeHydraulic | ubungakanani besisefu 090 | mm | 0.07 〜0.20 | ||||||||||
| I-Coefficient ye Ipemeability | cm/s | (1.099)X(10-1 〜10-3) | |||||||||||
Isicelo:
1.Ukuqinisa i-backfill yodonga olugcinayo okanye ukumisa ipleyiti yobuso yodonga olugcinayo.Yakha iindonga ezisongelweyo ezigcinayo okanye iiabutments.
2.Ukuqinisa i-flexible pavement, ukulungisa iintanda endleleni kunye nokuthintela ukuqhekeka okubonakalayo kwindlela.
3.Ukwandisa ukuzinza kwethambeka legrabile kunye nomhlaba owomeleziweyo ukuthintela ukukhukuliseka komhlaba kunye nomonakalo womkhenkce kwiqondo lobushushu eliphantsi.
4.Uluhlu lokuzihlukanisa phakathi kwe-ballast kunye ne-roadbed okanye phakathi kwe-roadbed kunye nomhlaba othambileyo.
5.Umaleko wokwahlula phakathi kokuzaliswa okwenziweyo, ukugcwaliswa kwamatye okanye ibala lezinto eziphathekayo kunye nesiseko, naphakathi kwamaleko ahlukeneyo omhlaba omkhenkce.Ukuhluzwa kunye nokomelezwa.
6. Umaleko wesihluzi sokufikelela phezulu kwedama lokuqala lokugcina uthuthu okanye idama leentsalela zezimbiwa, kunye nomaleko wesihluzo senkqubo yokuhambisa amanzi kwindawo yokugalela ngasemva kodonga olugcinayo.
7. Umaleko wesihluzi ojikeleze umbhobho wokuhambisa amanzi okanye umsele wokuhambisa igrabile.
8.Izihlungi zemithombo yamanzi, imithombo yokunceda okanye i-oblique yoxinzelelo lwemibhobho kubunjineli be-hydraulic.
9.I-Geotextile yodwa umaleko phakathi koohola bendlela, izikhululo zeenqwelomoya,
10. Umjelo othe nkqo okanye othe tyaba ngaphakathi kwedama lomhlaba, ongcwatywe emhlabeni ukuze uchithe uxinzelelo lwamanzi epore.
11. Ukuhanjiswa kwamanzi ngasemva kwe-geomembrane engangenwayo okanye phantsi kokhuselo lwekhonkrithi kumadama omhlaba okanye eludongeni.
