Hongyue nonwoven hada geomembrane za a iya musamman
Takaitaccen Bayani:
Haɗin geomembrane (composite anti-seepage membrane) an raba shi zuwa zane ɗaya da membrane ɗaya da zane biyu da membrane ɗaya, tare da faɗin 4-6m, nauyin 200-1500g / murabba'in mita, da alamun aikin jiki da na injiniya kamar su. Ƙarfin ɗaure, juriya, da fashewa. High, da samfurin yana da halaye na high ƙarfi, mai kyau elongation yi, babban nakasawa modulus, acid da alkali juriya, lalata juriya, tsufa juriya, kuma mai kyau impermeability. Zai iya biyan bukatun ayyukan injiniyan farar hula kamar kiyaye ruwa, gudanarwa na birni, gine-gine, sufuri, hanyoyin karkashin kasa, ramuka, aikin injiniyanci, hana gani, keɓancewa, ƙarfafawa, da ƙarfafa hana fashewa. Akan yi amfani da ita wajen magance zubar da ruwa na madatsun ruwa da ramukan magudanun ruwa, da kuma maganin gurbacewar muhalli na juji.
Bayanin Samfura
Haɗe-haɗen geomembrane abu ne marar lalacewa wanda ya ƙunshi geotextile da geomembrane, wanda galibi ana amfani dashi don rashin ƙarfi. Haɗin geomembrane an raba shi zuwa zane ɗaya da membrane ɗaya da zane biyu da membrane ɗaya, tare da faɗin faɗin 4-6m, nauyin 200-1500g / m2, manyan alamun aikin jiki da na inji kamar juriya, juriya da tsagewar rufin. Yana iya biyan bukatun kiyaye ruwa, gundumomi, gini, sufuri, jirgin karkashin kasa, rami da sauran injiniyoyin farar hula. Saboda zaɓin kayan aikin polymer da ƙari na magungunan rigakafin tsufa a cikin tsarin samarwa, ana iya amfani da shi a cikin yanayin zafi mara kyau.
Dukiya
1. Mai hana ruwa da ruwa: geomembrane mai hade yana da babban aikin hana ruwa da ruwa, wanda zai iya hana shiga cikin ruwa na ƙasa da ruwa yadda ya kamata;
2. Kayayyaki masu yawa na Tension: Hoto Geommhrane yana da ƙarfi mai kyau kuma yana iya tsayayya da matsin lamba da kyau;
3. Juriya na tsufa: geomembrane mai hade yana da kyakkyawan juriya na tsufa kuma yana iya kula da ƙarfin da ƙarfin kayan na dogon lokaci;
4. Chemical juriya na lalata: composite geomembrane yana da babban juriya ga lalata sinadarai a cikin muhalli kuma ba a sauƙaƙe ta hanyar sinadarai.
Aikace-aikace
1. Kariyar muhalli: za'a iya amfani da geomembrane mai haɗaka a cikin wuraren kare muhalli kamar maganin ruwa, kula da najasa, zubar da ƙasa da ƙazantar datti mai haɗari, yana yin tasiri mai kyau na rigakafin gani.
2. Injiniyan Ruwa: Za a iya amfani da geomembrane mai haɗaka a cikin DAMS, tafki, tunnels, Bridges, seawalls da sauran injiniyoyin ruwa, wanda zai iya hana zubar da gurɓataccen ruwa da kyau.
3. Dasa noma: ana iya amfani da geomembrane mai haɗaka don magudanar ruwa, murfin tashar, murfin fim, murfin dam ɗin kandami da sauran gine-ginen aikin gona, tare da kyakkyawan sakamako mai hana gani.
4. Gina titin: Ana iya amfani da geomembrane mai haɗaka a cikin rami, gadon titin, gada, ramuka da sauran filayen gine-ginen hanya don samar da ingantaccen bayani don hana ruwa ruwa.
Ƙayyadaddun samfur
GB/T17642-2008
| Abu | Daraja | ||||||||
| Ƙarfin karya al'ada / (kN/m) | 5 | 7.5 | 10 | 12 | 14 | 16 | 18 | 20 | |
| 1 | Karfin karya (TD, MD), kN/m ≥ | 5.0 | 7.5 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 |
| 2 | karya elongation (TD, MD),% | 30 ~ 100 | |||||||
| 3 | CBRmullen fashe ƙarfi, kN ≥ | 1.1 | 1.5 | 1.9 | 2.2 | 2.5 | 2.8 | 3.0 | 3.2 |
| 4 | Ƙarfin hawaye (TD, MD), kN ≥ | 0.15 | 0.25 | 0.32 | 0.40 | 0.48 | 0.56 | 0.62 | 0.70 |
| 5 | na'ura mai aiki da karfin ruwa matsa lamba / Mpa | duba tebur 2 | |||||||
| 6 | ƙarfin kwasfa, N/㎝ ≥ | 6 | |||||||
| 7 | Matsakaicin ma'auni na tsaye, ㎝/s | bisa ga ƙira ko buƙatar kwangila | |||||||
| 8 | bambancin nisa,% | -1.0 | |||||||
| Abu | Kauri na geomembrane / mm | ||||||||
| 0.2 | 0.3 | 0.4 | 0.5 | 0.6 | 0.7 | 0.8 | 1.0 | ||
| Na'ura mai aiki da karfin ruwa matsa lamba /Mpa≥ | Geotextile+Geomembrane | 0.4 | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 |
| Geotextile+Geomembrane+Geotextile | 0.5 | 0.6 | 0.8 | 1.0 | 1.2 | 1.4 | 1.6 | 1.8 | |
