Lihlahisoa
Polyester-Long-Filament Geotextile
Litšobotsi tsa Sehlahisoa
Polyester filament nonwoven geotextile e na le ho hanyetsa mocheso o babatsehang le ho hanyetsa khanya.Esita le ho pepeseha ha nako e khutšoanyane hoo e ka bang 230 ° C, ts'ebetso ea eona e batla e sa fetohe.Ka mor'a liteko tse pharaletseng le mekhoa e bontšitse hore lesela la polyester le telele le sa lohiloeng le na le khanyetso ea nako e telele ea ho senya. mefuta e fapaneng ea mobu oa tlhaho, mongobo le likokoana-hloko.
Mosebetsi oa Sehlahisoa
E ka ba ho itšehla thajana ka ho sa feleng
Likarolo tsa mobu tse entsoeng ka likarolo tse fapaneng le thepa li ka aroloa le ho thibela ho tsoakana;ka ho hanyetsa serame le litlhoko tsa ho jara tse hlokahalang bakeng sa kaho.
Ts'ebetso e ntle ea reverse filter le ts'ebetso ea anticorrosion
Metsi a ka phunyeletsa ka mahlakoreng 'ohle ntle le ho bokella khatello.Ka nako e ts'oanang e ka thibela tahlehelo ea mobu, e thusa ho ba le botsitso le thepa ea anticorrosion.
Ts'ebetso e tšepahalang ea drainage
Ka lebaka la sebopeho sa eona sa fluffy, drainage ea bokaholimo ba geotechnical e ka laoloa ka nepo.
Ts'ebetso e ntle ea ts'ireletso
Ka lebaka la khanyetso ea eona e ntle, e telele le fluffy, lera le sa keneleng metsi le sirelelitsoe ka mokhoa o phethahetseng ho senyeheloeng ke mochini.
E na le ts'ebetso e matlafatsang
Puffiness le matla a phahameng li ntlafatsa botsitso bo akaretsang ba morero le ho ntlafatsa matla a eona.
Tšoaneleho
| Lipontšo tsa morero le litlhaloso | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 |
| Phapang ea boleng ho karolo ka 'ngoe ea% | -6 | -6 | -6 | -5 | -5 | -5 | -5 | -5 | -4 | -4 | -4 |
| botenya, mm | 0.8 | 1.2 | 1.6 | 1.9 | 2.2 | 2.5 | 2.8 | 3.1 | 3.4 | 4.2 | 5.5 |
| Phapang ka bophara% | 0.5 | ||||||||||
| E otlolohileng-taelo fracture matla KN / m | 4.5 | 7.5 | 10.0 | 12.5 | 15.0 | 17.5 | 20.5 | 22.5 | 25.0 | 30.0 | 40.0 |
| Sekhahla sa bolelele ba sekhahla sa ho robeha ke% | 40-80 | ||||||||||
| Tlhōrō ea CBR e senya KN e matla | 0.8 | 1.4 | 1.8 | 2.2 | 2.6 | 3.0 | 3.5 | 4.0 | 4.7 | 5.5 | 7.0 |
| Sekoti se lekanang ke ○ 95mm | 0.07-0.2 | ||||||||||
| E otlolohileng coefficient ke cm / s | K×(10-1～10-3）, K=1.0-9.9 | ||||||||||
| Tp e matla KN | 0.14 | 0.21 | 0.28 | 0.35 | 0.42 | 0.49 | 0.56 | 0.63 | 0.70 | 0.82 | 1.10 |
Tšebeliso ea Sehlahisoa
Khahlanong le ts'ireletso ea letamo le matsoapo, ho aroloa ha kanale le ho thibela metsi ho tsoa ho merero ea ho baballa metsi;
Ho itšehla thajana, ho nahanela, ho tsamaisa metsi, moepa oa mobu, lerako le bolokang litsela le matla a ho ntša metsi a litsela tse kholo, tsa terene le tsa boema-fofane;phekolo ea motheo e bonolo ea mesebetsi ea boema-kepe, mokoloko oa lebōpo la leoatle, boema-kepe le matlafatso ea letsoapo la matsoapo;
Polyester filament geotextile e sebelisitsoe haholo kahong ea meaho mme butle-butle e sebelisoa tšimong e pharaletseng.
