PET Polyester multifilament woluka geotextile woyera geofabric
Ma geotextiles olukidwa amapangidwa ndi mphamvu zambiri zamafakitale polypropylene, poliyesitala, polyamide ndi ulusi wina wopangira ngati zida zopangira poluka.
Kufotokozera:
| Chinthu ndi nambala ya chinthu | PLB030302 | PLB030303 | PLB030304 | PLB030305 | PLB030306 | PLB030307 | PLB030308 |
| Kulemera kwa unit g/m2 | 200 | 260 | 320 | 390 | 460 | 530 | 600 |
| Mphamvu yothyola motalika kN/m | 50 | 65 | 80 | 100 | 120 | 140 | 160 |
| Weft kuswa mphamvu kN/m | Malinga ndi mgwirizano, pamene palibe chofunika chapadera, malinga ndi longitudinal kuswa mphamvu 0,7 ~ 1 | ||||||
| Elongation panthawi yopuma% | Warp direction 35, weft direction 30 | ||||||
| Kupatuka kwa m'lifupi % | -1 | ||||||
| CBR kuphulika mphamvu kN | 4 | 6 | 8 | 10.5 | 13 | 15.5 | 18 |
| Kabowo kofanana ndi O90(95mm), mm | 0.07-0.5 | ||||||
| Oima permeability coefficient cm/s | K × (10-1-10-5) K = 1.0-9.9 | ||||||
| Kupatuka kwa makulidwe a flushing% | ± 8 | ||||||
| Kupatuka kwautali ndi m'lifupi% | ± 2 | ||||||
| Kusoka mphamvu kN/m | Kuphwanya mphamvu × 50% | ||||||
| Mphamvu zong'ambika zazitali komanso zopingasa kN | 0.8 | 1.1 | 1.3 | 1.5 | 1.7 | 1.9 | 2.1 |
Zogulitsa:
Mphamvu yayikulu: gwiritsani ntchito mphamvu zambiri zamafakitale polypropylene, poliyesitala, nayiloni ndi ulusi wina wopanga ngati zida zopangira, zokhala ndi mphamvu yayikulu kwambiri.Atalukidwa m'mapangidwe anthawi zonse, mphamvu yonyamula bwino imakulanso.
Kukhalitsa: CHIKWANGWANI chopangidwa chimadziwika ndi kukana kwake kwa denaturation, kuwonongeka ndi nyengo.Angathe kukhalabe ake oyambirira makhalidwe kwa nthawi yaitali.
Kukana kwa dzimbiri: kukana kwa mankhwala opangira mankhwala nthawi zambiri kumakhala ndi kukana kwa asidi, kukana kwa alkali, kukana kwa njenjete, kukana nkhungu.
Kuthekera kwamadzi: Nsalu zolukidwa zimatha kuwongolera bwino ma pores awo kuti akwaniritse kuchuluka kwa madzi.
Kusungirako bwino ndi mayendedwe: chifukwa cha kulemera kwake, kumatha kunyamulidwa malinga ndi zofunikira zina, kotero ndikosavuta mayendedwe, kusungirako ndi kumanga.
Khalidwe silimakhudzidwa ndi kusiyana kwa kutentha kwa ~ -30 ℃;
Ntchito:
Amagwiritsidwa ntchito kwambiri posungira madzi, magetsi, migodi, misewu ndi njanji ndi uinjiniya wina wa geotechnical,
makamaka amachita maudindo awa:
Sitimayi, msewu wawukulu, njanji ya ndege ya subgrade reinforcement,
zida zowonjezera zomanga misewu yam'madzi,
chisanu, kutchinjiriza chisanu,
zinthu zopewera ming'alu yamsewu wa asphalt,
Zosefera zosiyanitsa nthaka wosanjikiza,
posungira, mine beneficiation drainage material,
zida zomangira maziko okwera kwambiri,
damu la mtsinje, chitetezo cha malo otsetsereka odana ndi kukokoloka.
Msonkhano:
Kanema
