Inaliti yePolyester yeFibre emfutshane ehlatywe iGeotextile engalukwanga kuHola weDama leNdlela
Iimpawu zeMveliso
2. I-Polyester nonwoven geotextile ineempawu ezilungileyo zoomatshini, ukunyanzeliswa kwamanzi okulungileyo, ukuxhathisa ukubola kunye nokumelana nokuguga.
3. I-Polyester nonwoven geotextile ine-anti-burial and anti-corrosion performance eqinile, i-fluffy structure kunye nokusebenza kakuhle kwamanzi.
4. I-Polyester nonwoven geotextile ine-coefficient ye-friction elungileyo kunye namandla okuqina, kwaye inomsebenzi wokuqinisa i-geotechnical.
5. I-Polyester nonwoven geotextile inemisebenzi yokuzihlukanisa, ukucoca, ukukhupha amanzi, ukukhusela, ukuzinzisa kunye nokomeleza.
6. I-Polyester nonwoven geotextile iyakwazi ukuziqhelanisa nesiseko esingalinganiyo, ixhathise umonakalo wokwakhiwa kunye ne-creep encinci.
7. Ukuqhubeka kakuhle jikelele, ubunzima obulula kunye nokwakhiwa okufanelekileyo
8. I-Polyester nonwoven geotextile yinto engapheliyo, ngoko inokucoca okulungileyo kunye nomsebenzi wokuzihlukanisa kunye nokumelana nokubhobhoza okuqinileyo, ngoko inokusebenza kakuhle kokukhusela.
Sebenzisa ukungeneka okulungileyo kunye nokungena kwamanzi kwi-Geotextiles ukwenza amanzi adlule, ukuze athintele ngokufanelekileyo ilahleko yesanti;
I-Polyester nonwoven geotextile inokuhanjiswa kakuhle kwamanzi.Inokwenza imijelo yokuhambisa amanzi ngaphakathi emhlabeni kwaye ikhuphe ulwelo olugqithisileyo kunye neegesi ngaphandle kwesakhiwo somhlaba.
Sebenzisa i-Geotextiles ukomeleza ukomelela kokuqina kunye nokumelana nokuguquka komhlaba, ukomeleza uzinzo lwesakhiwo sokwakha, kunye nokuphucula umgangatho womhlaba;
Ukusasaza ngokufanelekileyo, ukudlulisa okanye ukubola uxinzelelo olugxininisiweyo ukukhusela umhlaba ukuba utshatyalaliswe ngamandla angaphandle.
Ukuthintela ukuxutywa kwesanti, igrabile, umhlaba kunye nekhonkrithi kumaleko aphezulu nangaphantsi;
Umnatha akulula ukuwuvala.Ukwakhiwa kwe-mesh eyenziwe yi-amorphous fiber tissue ineempawu zoxinzelelo kunye nokunyakaza.
Ukungena okuphezulu kunokugcina ukunyanzeliswa okulungileyo phantsi koxinzelelo lomhlaba namanzi.
Iiparamitha zeMveliso
Ubunzima: 100g/m2 -800g/m2(elungiselelweyo)
Ububanzi: 1m - 6m (ilungiselelwe)
Ubude: 20m-200m (elungiselelwe)
Umbala: Mnyama, mhlophe, ngwevu, luhlaza, njalo njalo.
Isicelo kunye neNkonzo yasemva koThengiso
(1) Ukuqinisa ukufakwa komqolo kodonga olugcinayo okanye ukumisa ipleyiti yobuso yodonga olugcinayo.Yakha iindonga ezisongelweyo ezigcinayo okanye iiabutments.
(2) Ukuqinisa i-pavement eguquguqukayo, ukulungisa iintanda endleleni kunye nokuthintela iintanda ezikhanyayo kwindlela.
(3) Ukwandisa uzinzo lwethambeka legrabile kunye nomhlaba owomeleziweyo ukuthintela ukukhukuliseka komhlaba kunye nomonakalo womkhenkce kwiqondo lobushushu eliphantsi.
(4) Umaleko wokwahlula phakathi kwe-ballast kunye ne-roadbed okanye phakathi kwendlela kunye nomhlaba othambileyo.
5Ukuhluzwa kunye nokomelezwa.
(6) Umaleko wesihluzo seendawo eziphezulu zedama lokuqala lokugcina uthuthu okanye idama leentsalela zezimbiwa, kunye nomaleko wesihluzo senkqubo yokuhambisa amanzi kwindawo engasemva yodonga olugcinayo.
(7) Umaleko wesihluzo ojikeleze umbhobho wokuhambisa amanzi okanye umsele wokuhambisa igrabile.
(8) Izihluzi zemithombo yamanzi, imithombo yokukhulula okanye imibhobho yoxinzelelo lwe-oblique kubunjineli be-hydraulic.
(9) I-geotextile yodwa umaleko phakathi koohola bendlela, izikhululo zeenqwelomoya,
(10) Umjelo othe nkqo okanye othe tyaba phakathi kwedama lomhlaba, ongcwatywe emhlabeni ukuze uchithe uxinzelelo lwamanzi epore.
(11) Ukuhanjiswa kwamanzi ngasemva kwegeomembrane engangenwayo okanye phantsi kokhuselo lwekonkrithi kumadama omhlaba okanye eludongeni.
Ulwakhiwo loKwakha
Ufakelo lweGeotextile olungalukwanga :
1, ngokufakela okuqengqelekayo ngesandla, umphezulu we-filament ongalukwanga we-geotextile kufuneka uthotywe, kunye nesibonelelo esifanelekileyo soguquko.
2. Ufakelo lwe-Filament Non olukiweyo I-Geotextile okanye i-fiber emfutshane engekho i-geotextile idla ngokuthatha iindlela ezininzi ze-lap joint, i-suture kunye ne-welding.Ububanzi be-suture kunye ne-welding ngokubanzi ngaphezu kwe-0.1m, kwaye ububanzi be-lap ngokubanzi bungaphezulu kwe-0.2m.I-Geotextiles ezinokuvezwa ixesha elide kufuneka zidibanise okanye zithungwe kunye.
3. Umthungo weGeotextile:
Yonke imithungo mayiqhubeke (umzekelo, ukuthungwa kwamanqaku akuvumelekanga).I-Geotextile engalukwanga kufuneka idibane ubuncinane nge-150mm phambi kokudibana.Umgama omncinci wokuthunga ukusuka kumda (umda ocacileyo wezinto eziphathekayo) kufuneka ube ubuncinane ubuncinane be-25mm.
I-Filament Non loven Geotextile joints eziye zathungwa kakhulu ziquka umgca o-1 wendlela yokuthunga intambo yokutshixa.Umsonto osetyenziselwa i-suture uya kuba yinto ye-resin kunye ne-tension encinci engaphezu kwe-60N kwaye iya kuba nokuchasana okufanayo okanye okukhulu kwimichiza yokubola kunye nemitha ye-ultraviolet njenge-geotextile.
Nakuphi na "ukuvuza kwenaliti" kwi-geotextile kufuneka iphinde ithungwe apho ichaphazeleke khona.
Amanyathelo afanelekileyo kufuneka athathwe ukukhusela umhlaba, i-particle okanye into yangaphandle ekungeneni kwi-geotextile layer emva kokufakwa.
Umdibaniso welaphu unokwahlulwa ube yindalo edibeneyo, i-seam joint okanye i-welding ngokuhambelana ne-topography kunye nokusebenza komsebenzi.
4. Ekwakhiweni, i-geomembrane ye-HDPE ngaphezu kwe-geotextile iya kugoba ngokwemvelo, kunye ne-HDPE geomembrane kumaleko angaphezulu, i-filament non-woven geotextile iya kuthungwa okanye idityaniswe ngumoya oshushu.I-welding air eshushu yindlela yokudibanisa ekhethiweyo ye-filament geotextile, oko kukuthi, ukudityaniswa kwamaqhekeza amabini kunye nompu womoya oshushu kushushu ngokukhawuleza kwiqondo lokushisa eliphezulu, ukuze inxalenye yalo ifikelele kwisimo sokunyibilika, kwaye ngokukhawuleza usebenzise amandla athile angaphandle. ukuyenza idityaniswe ngokuqinileyo kunye.Kwimozulu emanzi (imvula kunye nekhephu) ayikwazi ukudibanisa ukunamathela okushushu, i-geotextile kufuneka ithathe enye indlela indlela yokudibanisa i-suture, oko kukuthi, umatshini wokuthunga okhethekileyo wokudibanisa kabini, kunye nokusetyenziswa kwe-anti-chemical ultraviolet suture line.
Ububanzi obuncinane kwi-suture yi-10cm, ububanzi obuncinane kwi-natural lap yi-20cm, kunye nobubanzi obuncinane kwi-welding yomoya oshushu yi-20cm.
5. Ukudibanisa i-seam, umgangatho ofanayo kunye ne-geotextile kufuneka usetyenziswe, kwaye umgca we-suture kufuneka ube nezinto ezinokumelana okunamandla kumonakalo weekhemikhali kunye ne-ultraviolet irradiation.
6. I-Geomembrane iya kubekwa emva kokubekwa kwe-geotextile ize ivunywe yinjineli eyongamela kwindawo leyo.
Iimfuno ezisisiseko zokubeka i-Filament engalukwanga ngeGeotextile:
1. Umdibaniso uya kunqumla umgca wokuthambeka;Apho kukho ibhalansi okanye uxinzelelo olunokubakho ngonyawo lwethambeka, umgama othe tyaba odibeneyo uya kuba mkhulu kune-1.5m.
2. Kwi-slope, qinisa enye isiphelo se-Filament Non woven Geotextile, kwaye emva koko ubeke izinto zokuqengqeleka kwi-slope ukuqinisekisa ukuba i-geotextile ihlala iqinile.
3. Yonke i-Filament Non woven Geotextile iya kucinezelwa ngeengxowa zesanti, eziya kuthi zisetyenziswe ngexesha lokubeka kwaye zigcinwe kumaleko aphezulu wezinto.
