staple fibre inshinge yakubiswe geotextile
Ibisobanuro ku bicuruzwa
Fibre ngufi ya geotextile ifite amazi meza, kandi urushinge rugufi rwa fibre yatewe urutoki rudashobora kuboha irashobora gukora umuyoboro wizewe wumuyoboro wamazi mumiterere yimbere yubutaka, kandi ugasohora imyuka irenze imyanda n imyanda muburyo bwubutaka;ikoreshwa rya geotextile kugirango uzamure ubwiza bwubutaka.Imbaraga zo guhonyora no kurwanya urwego rwo guhindura imikorere, kunoza imiterere yimiterere yinyubako, no kuzamura ubwiza bwubutaka;Gukwirakwiza neza, kwanduza cyangwa gushonga imihangayiko yibanze kugirango wirinde kwangirika kwubutaka bitewe nimbaraga zo hanze;Irinde ibice byo hejuru no hepfo byumucanga, amabuye, ubutaka Yegereye hagati yumubiri na sima;mesh tissue yashizweho na amorphous ihuza tissue ifite ibibazo kandi bigenda byigenga, kubwibyo rero imyenge ntabwo yoroshye guhagarika;ifite amazi menshi kandi irashobora gukomeza kuba nziza munsi yigitutu cyubutaka n’amazi Amazi yinjira;hamwe nigitambaro cya polypropilene cyangwa polyester nizindi fibre yimiti nkibikoresho nyamukuru, irwanya ruswa, idashobora kwangirika, idashobora kurwanya udukoko, kandi ifite ibisobanuro birwanya anti-okiside hamwe nicyitegererezo: ubugari bushobora kugera kuri metero 6.Nibicuruzwa byagutse cyane mubushinwa, ubuziranenge bwibikoresho: 100-600g / ㎡;
Urushinge rwibanze rwa urushinge rwakubiswe geotextile idakozwe muri fibre ya PP cyangwa PET kandi itunganyirizwa ku ikarita yerekana ibikoresho byambukiranya ibikoresho n'ibikoresho byatewe inshinge.Ifite imirimo yo kwigunga, kuyungurura, gutemba, gushimangira, kurinda no kubungabunga.
Kumenyekanisha ibicuruzwa
Kugaragaza ibicuruzwa
Uburemere bwa garama ni 80g / ㎡ ～ 1000g / ㎡;ubugari ni metero 4 ～ 6.4, kandi uburebure bukurikije ibyo abakiriya bakeneye.
Ibiranga ibicuruzwa
Ifite imiterere ihindagurika, irwanya ruswa, aside irwanya alkali, kimwe na okiside nziza;ifite amazi meza, kuyungurura no gukora wenyine, kandi byoroshye kubaka.
Gusaba
Ikoreshwa cyane mu kubungabunga amazi, ingufu z'amashanyarazi, umuhanda munini, gari ya moshi, ibyambu, ibibuga by'indege, ibibuga by'imikino, tunel, ibyondo byo ku nkombe, gutunganya, kurengera ibidukikije ndetse no mu bundi buhanga.
Ibipimo byibicuruzwa
GB / T17638-2017 “Geosynthetics-Synthetic - Fibre fibre Urushinge rwakubiswe Geotextile idoda”
| Ingingo | Imbaraga zo kumena izina / (kN / m) | |||||||||
| 3 | 5 | 8 | 10 | 15 | 20 | 25 | 30 | 40 | ||
| 1 | Imbaraga zihagaritse kandi zitambitse, KN / m≥ | 3.0 | 5.0 | 8.0 | 10.0 | 15.0 | 20.0 | 25.0 | 30.0 | 40.0 |
| 2 | Kurambura kuramba,% | 20 ~ 100 | ||||||||
| 3 | Imbaraga ziturika, KN≥ | 0.6 | 1.0 | 1.4 | 1.8 | 2.5 | 3.2 | 4.0 | 5.5 | 7.0 |
| 4 | Gutandukana kwiza kuri buri gace,% | ± 5 | ||||||||
| 5 | Gutandukana kwagutse,% | -0.5 | ||||||||
| 6 | Gutandukana kwinshi,% | ± 10 | ||||||||
| 7 | Ingano ya pore ingana O90 （O95） / mm | 0.07 ~ 0.20 | ||||||||
| 8 | Coefficient ihagaritse / (cm / s) | KX (10-1~ 10-3) aho K = l.0〜9.9 | ||||||||
| 9 | Imbaraga zihagaritse kandi zitambitse, KN ≥ | 0.10 | 0.15 | 0.20 | 0.25 | 0.40 | 0.50 | 0.65 | 0.80 | 1.00 |
| 10 | Kurwanya aside na alkali (igipimo cyo kugumana imbaraga)% ≥ | 80 | ||||||||
| 11 | Kurwanya Oxidation (igipimo cyo kugumana imbaraga)% ≥ | 80 | ||||||||
| 12 | Kurwanya UV (igipimo gikomeye cyo kugumana)% ≥ | 80 | ||||||||
