Polypropylene koob punched tsis woven geotextile pp geotextile rau txoj kev, pas dej ua ke, landfill
Khoom nta
2, Polypropylene tsis woven geotextile muaj dej conductivity zoo.Nws tuaj yeem tsim cov dej ntws hauv cov av thiab tso cov kua dej ntau dhau thiab cov pa tawm ntawm cov qauv av.
3, Kev siv tau zoo, kev sib kis los yog kev puas tsuaj ntawm kev ntxhov siab tuaj yeem tiv thaiv cov av los ntawm kev puas tsuaj los ntawm sab nraud.
4, Tiv thaiv kev sib xyaw ntawm cov xuab zeb sab saud thiab qis, av thiab pob zeb.
5, Lub mesh tsis yooj yim rau ntsaws, vim yog tsim ntawm amorphous fibrous cov ntaub so ntswg network qauv muaj qhov yooj thiab txav.
6, Polypropylene tsis woven geotextile muaj dej permeability siab thiab muaj peev xwm tuav tau zoo permeability nyob rau hauv lub siab ntawm av thiab dej.
Khoom Parameters
| High Tensile polypropylene geotextile cov ntaub ntawv | |||||||||||
| Index Properties | Chav tsev | Tus nqi | |||||||||
| TSI-100 | TSI-200 | TSI-300 | TSI-400 | TSI-500 | TSI-600 | TSI-800 | TSI-1000 | ||||
| Mass per unit cheeb tsam | g/m² os | 100 (1 ± 5%) | 200 (1 ± 6%) | 300 (1 ± 6%) | 400 (1 ± 6%) | 500 (1 ± 6%) | 600 (1 ± 6%) | 800 (1 ± 6%) | 1000 (1 ± 6%) | ||
| tuav lub zog | MD | N | ≥450 |
| ≥1250 | ≥1600 | ≥2000 |
| ≥3000 |
| |
| CD | ≥450 |
| ≥1250 | ≥1600 | ≥2000 |
| ≥3000 |
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| MD | % |
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| CD |
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| MD | N |
| ≥350 | ≥425 | ≥500 |
| ≥650 | ≥800 | ≥950 | ||
| CD |
| ≥350 | ≥425 | ≥500 |
| ≥650 | ≥800 | ≥950 | |||
| CBR tawg zog | KN | ≥1.25 | ≥2.5 | ≥3.5 | ≥4.3 | ≥5.3 | ≥6.2 |
| ≥8.0 | ||
| MD | KN | ≥5.5 |
| ≥16 | ≥ 22 | ≥ 28 |
| ≥45 | ≥55 | ||
| CD | ≥5.5 |
| ≥16 | ≥ 22 | ≥ 28 |
| ≥45 | ≥55 | |||
| MD | % |
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| CD |
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| N |
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| ≥1200 |
| ≥1900 |
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| Thickness | mm | 1.4 ~ 1.7 | 1.8 ~ 2.2 | 2.4 ~ 2.8 | 3.0 ~ 3.5 | 3.6 ~ 4.0 | 4.0 ~ 4.4 | 4.8 ~ 5.2 | 5.6 ~ 6.0 | ||
| Tev lub zog | N / 5 cm | ≥80 | ≥100 | ||||||||
| % | Kev tuav tus nqi ntawm lub zog tawg ≥90%, Kev tuav tus nqi ntawm qhov kev ncua ntawm kev tawg ≥90% | ||||||||||
| Pom zoo qhib qhov loj me | mm | ≤0.1 | |||||||||
| CM / S | ≤0.2 | ||||||||||
Daim ntawv thov thiab kev pab cuam tom qab muag
1. Kev tiv thaiv ib puag ncig thiab kev huv huv (xws li kev pov tseg, dej phwj tuaj, kev kho tshuaj lom thiab tshuaj lom neeg, lub tsev khaws khoom txaus ntshai, kev lag luam pov tseg, kev tsim kho thiab blasting pov tseg, thiab lwm yam)
2. Kev txuag dej (xws li kev tiv thaiv seepage, xau plugging, qhov cuab lub zog, seepage tiv thaiv ntsug core phab ntsa ntawm kwj dej, kev tiv thaiv txoj kab nqes, thiab lwm yam.
3. Kev ua haujlwm hauv nroog (subway, hauv av ua haujlwm ntawm cov tsev thiab lub ru tsev cisterns, seepage tiv thaiv lub ru tsev vaj, hauv ob sab phlu kav dej, thiab lwm yam)
4. Lub vaj (cov pas dej cuav, pas dej, pas dej da dej hauv qab, kev tiv thaiv txoj kab nqes, thiab lwm yam)
5. Petrochemical (tshuaj nroj tsuag, refinery, chaw nres tsheb roj tank seepage tswj, tshuaj tiv thaiv tank, sedimentation tank hauv ob sab phlu, ob sab hauv ob sab phlu, thiab lwm yam.)
6. Kev lag luam mining (hauv qab txheej impermeability ntawm ntxuav lub pas dej, heap leaching pas dej, tshauv vaj, dissolution pas dej, sedimentation pas dej, heap vaj, tailings pas dej, thiab lwm yam)
7. Kev ua liaj ua teb (seepage tswj ntawm reservoirs, haus lub pas dej, cia lub pas dej thiab irrigation systems)
8. Aquaculture (kab hauv ob sab phlu ntawm cov ntses pas dej, cw pas dej, txoj kab nqes tiv thaiv ntawm hiav txwv dib lub voj voog, thiab lwm yam)
9. Kev lag luam ntsev (Salt Crystallization Pas, Brine Pool Cover, Salt geomembrane, Salt Pool geomembrane)
