PP Imyenda ya Geofiltration
Ibisobanuro ku bicuruzwa
PP geofiltration nayo yitwa PP monofilament yakozwe na geotextile. Nubwoko bumwe bwa geotextile. Nkuyu mutanga wa geotextile, burigihe duha abakiriya bacu ubuziranenge bwibicuruzwa na serivisi bijyanye.
PP Imyenda ya Geofiltration Intangiriro
Yakozwe muri geotextile ikozwe na polypropilene （PP） monofilament. Nibikoresho byemewe. Itanga ihuriro ryimbaraga nyinshi nibiranga hydraulic nziza. Monofilaments ziboheshejwe zikozwe muri monofilament ikuweho (nkumurongo wuburobyi) ubudodo bubohewe mugusuzuma. Inshuro nyinshi ziba zifite kalendari, bivuze ko ubushyuhe burangiye bushyirwa mubikorwa bivuye kumyenda. Ibi bikoreshwa cyane cyane nk'ibitambaro byo kuyungurura mubikorwa byo mu nyanja hamwe n'umusenyi mwiza w'ingano, nk'inyanja cyangwa inyanja nini hamwe na porogaramu ya rip-rap; cyangwa munsi yigitanda cyo kuryama mumihanda rip-rap.
Izi geotextile ziboheye zifite ahantu hanini ho gufungura (POA). Ijanisha rifunguye ni agace gatandukanijwe, kamwe kandi gipimwa gufungura mumyenda yo kuyungurura. POA ndende ya monofilament ikozwe muri geotextile yemeza ko amazi nubutaka bwubutaka butera ibibazo bifite inzira zinyuze mumyenda.
Ubudodo budoda, buboheye-firime hamwe nigitambara cyo guhuza bifite agace gato cyangwa ntagahunda gafungura ugereranije na geotextile ikozwe, monofilament bityo rero ikunze gufata imitego yubutaka ikuzura.
Imikorere yacyo irashobora guhura cyangwa kurenga igihugu cyacu CJ / T 437-2013.
imyenda ya geofiltration
PP Imyenda ya Geofiltration
PP monofilament geotextile
Ibiranga inyungu
1. Imbaraga Zirenze
2. Amazi meza cyane
3. Ahantu hafunguye cyane
4. Irinde gufunga
Ibisobanuro
1. Uburemere bwibice: 200g / m2;
2. Ubugari: metero 3-6;
3. Uburebure: metero 100, 200, 300 cyangwa nkuko ubisabwa;
4. Ibara: Umukara; Nibisanzwe kandi bizwi cyane, andi mabara arashobora kuba gakondo.
Ibi nibisobanuro kumyenda ya geofiltration ikoreshwa mumyanda
| Oya. | Ibyiza | Agaciro | |
| 1 | Imbaraga zingana kN / m | CD | ≥45 |
| MD | ≥30 | ||
| 2 | Kurambura @ kumena% | CD | ≤25 |
| MD | ≤15 | ||
| 3 | Amarira ya Trapezoidal KN / m | CD | ≥0.6 |
| MD | ≥0.4 | ||
| 4 | Imbaraga zo gutobora kN | ≥0.4 | |
| 5 | Imbaraga ziturika kN | ≥3.0 | |
| 6 | Ingano yo gufungura igaragara O90 mm | 0.10 ~ 0.80 | |
| 7 | Umuyoboro uhagaze cm / s | K x (10-1 ~ 10-2), K = 1.0 ~ 9.9 | |
| 8 | Ijanisha rifunguye% | 4 ~ 12 | |
| 9 | Uburemere bwibice g / m2 | ≥200 | |
| 10 | Umutungo wo kurwanya UV | Gabanya imbaraga zagumanye% | ≥70 cyangwa 85 |
| Gabanya imbaraga zo kuramba zagumanye% | ≥70 cyangwa 85 | ||
| 11 | Ibikoresho byo kurwanya imiti | Gabanya imbaraga zagumanye% | ≥70 cyangwa 85 |
| Gabanya imbaraga zo kuramba zagumanye% | ≥70 cyangwa 85 | ||
Gusaba
1. Bulkhead
2. Imyenda yo kubaka
3. Shungura imyenda
4. Kurwanya Isuri Iteka
5. Rip-Rap
6. Inyanja
7. Kurwanya Isuri
8. Kurenza urugero (Drainage Geotextile)
Ibibazo
Q1: Icyambu cyo gutanga ibicuruzwa ni iki?
A1: Ni icyambu cya Shanghai.
Q2: Urashobora kwemera ubugenzuzi bwabandi bantu?
A2: Yego, birumvikana.
Q3: Urashobora kwemera itegeko ridasanzwe?
A3: Yego, turabishoboye. Nyamuneka nyamuneka utugire inama ubanza ukoresheje inzira zacu.
PP geofiltration igomba kubikwa ahantu hakonje, ihumeka kandi hasukuye kure yubushyuhe numuriro. Kandi ntishobora kubikwa igihe kirekire.