Inkcazo:
I-Filament Engalukiweyo I-Geotextile yiNaliti eqhubekayo yeFilament ehlatywe i-Geotextile engalukiweyo eyenziwe ngePolyester, eyenziwe yinkqubo yokuhlatywa kwenaliti kunye nokubotshwa kwe-thermal, inika ukusebenza okuphezulu ngeyunithi yobunzima.I-Filament engalukwanga i-Geotextile ibonelela ngesisombululo esisebenzayo kunye nesoqoqosho sokwahlula, ukuhluzwa, ukuhambisa amanzi, ukhuseleko kunye nokuqinisa imisebenzi yeeprojekthi zobunjineli.
Iimpawu zeMveliso:
Uhluzo
xa amanzi edlula kwi-fine-grained ukuya ku-coarse grained layer, i-Non-woven Geotextiles inokugcina amasuntswana amahle kakuhle.Njengaxa amanzi ephuma kumhlaba oyisanti ukuya kumjelo wegrabile esongelwe yiGeotextile.
Ukwahlukana
ukwahlula iileya ezimbini zomhlaba ezineempawu ezibonakalayo ezahlukileyo, ezinjengokwahlulwa kwegrabile yendlela kwizinto ezithambileyo ezisezantsi.
Ukuhanjiswa kwamanzi
ukukhupha i-liquid okanye igesi kwi-plane yelaphu, ekhokelela ekukhutsheni okanye ekuphumeni komhlaba, njengomaleko we-gas vent kwi-cap yokulahla.
Ukomelezwa
ukuphucula umthamo wokuthwala umthwalo wesakhiwo esithile somhlaba, njengokuqiniswa kodonga olugcinayo.
Iphepha ledatha yobuchwephesha:
| Uvavanyo | Iyunithi | I-BTF10 | I-BTF15 | BTF20 | BTF25 | BTF30 | BTF35 | BTF40 | BTF45 | BTF50 | BTF60 | BTF80 | |
| Hayi. | Ubunzima ngemitha yesikwere | g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
| 1 | ukuhluka kobunzima | % | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -4 | -4 | -4 | -4 |
| 2 | ubukhulu | mm | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.3 | 5.5 |
| 3 | ukwahluka kobubanzi | % | -0.5 | ||||||||||
| 4 | Ukwaphuka Amandla(MD adn XMD) | KN/m | 4.5 | 7.5 | 10.5 | 12.5 | 15 | 17.5 | 20.5 | 22.5 | 25 | 30 | 40 |
| 5 | ElongationIkhefu | % | 40 ~ 80 | ||||||||||
| 6 | I-CBR BurstAmandla | KN/m | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3 | 3.5 | 4 | 4.7 | 5.5 | 7 |
| 7 | ubungakanani besisefu 090 | mm | 0.07 〜0.20 | ||||||||||
| 8 | I-Coefficient of Pemeability | cm/s | (1.099)X(10-1 ~ 10-3) | ||||||||||
| 9 | Iinyembezi Amandla | KN/m | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.7 | 0.82 | 1.1 |
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, i-rockfill okanye intsimi yezinto eziphathekayo kunye nesiseko, ukuhlukaniswa, ukuhluzwa kunye nokuqiniswa phakathi kweengqimba zomhlaba owenziwe ngumkhenkce.
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 kohola wendlela, isikhululo seenqwelomoya, i-slag kaloliwe kunye ne-rockfill eyenziweyo kunye nesiseko.
10. Umjelo othe nkqo okanye othe tyaba ngaphakathi kwedama lomhlaba, ongcwatywe emhlabeni ukuze uchithe uxinzelelo lwamanzi epore.
11. Umjelo wamanzi ngasemva kwegeomembrane engangenwayo okanye phantsi kokhuselo lwekhonkrithi kumadama omhlaba okanye elungqamekweni.
