I-Bentonite Composite Ingubo engangeni manzi
Intshayelelo yemveliso:
I-Bentonite Composite I-Waterproof Blanket yinto ekhethekileyo ye-geosynthetic esetyenziselwa amachibi okufakelwa kunye neempawu zamanzi, i-landfill, iigaraji ezingaphantsi komhlaba, iigadi zephahla, amachibi, i-oyile kunye nokulahla imichiza, njl. kunye nelaphu elingalukwanga phakathi kwendlela yokuhlatywa ngenaliti kwi-bentonite enganyangekiyo mat inokwenza iifayibha ezininzi ezincinci. indawo, ngamasuntswana e-bentonite akakwazi ukuhamba njengesalathiso. Xa amanzi edibene, i-gel-high-density-high-efana nejeli-efana nejeli engenamanzi yenziwa kwi-mat, ikhusela ngokufanelekileyo ukuvuza kwamanzi.
Iimpawu zeMveliso:
I-1, ineempawu ezigqwesileyo zokungangeni kwamanzi kunye nokungangeni, uxinzelelo lwe-hydrostatic olungenakufikeleleka ukuya kuthi ga kwi-1.0MPa okanye ngaphezulu, ukunyanzeliswa kwe-5 × 10-11cm / s, indawo yeyunithi ye-bentonite umgangatho we-5kg / ㎡, i-bentonite yimathiriyeli yendalo yendalo, ayiyi kuba yinto yokuguga, ukuhlala ixesha elide; kwaye ayiyi kubangela nayiphi na impembelelo engalunganga kokusingqongileyo yinto ehambelana nokusingqongileyo;.
I-2, Inezo zonke iimpawu zezixhobo ze-geotextile, ezifana nokwahlula, ukuqiniswa, ukukhuselwa, ukuhluzwa, njl., Ukwakhiwa kulula kwaye akukhawulelwanga ngubushushu bendawo yokwakha, i-0 ℃ ngezantsi nayo inokwakhiwa. ulwakhiwo lubeka nje i-GCL engangeni manzi ingubo tyaba phantsi, ukwakhiwa ngokuthe nkqo okanye oblique, ngezikhonkwane kunye neewasha zokuyilungisa, kunye ne-lap njengoko kufuneka;.
3, Kulula ukulungisa; nangona emva kokuphela kokwakhiwa kwamanzi (i-seepage), njengomonakalo owenziwe ngengozi kwinqanaba lokungangeni manzi, nje ngokuba inxalenye ephukileyo yokulungiswa okulula, unokubuyisela ukusebenza kwangaphambili kwamanzi.
I-4, ukusebenza okuphezulu kumlinganiselo wexabiso, uluhlu olubanzi kakhulu lokusetyenziswa.
Inkcazo:
| I-Bentonite ihlanganiswe ngengubo engenamanzi | |||
| Into | Inkcazo | ||
| I-GCL-NP | I-GCL-QF | I-GCL-AH | |
| Ubunzima bommandla weyunithi≥ (g/m²) | ≥4000 | ≥4000 | ≥4000 |
| I-Bentonite Swelling Index≥(ml/2g) | 24 | 24 | 24 |
| Ukufunxa okuBlue≥(g/100g) | 30 | 30 | 30 |
| Amandla Okuqina≥(N/100mm) | 600 | 700 | 600 |
| Ubude obuninzi≥ (%) | 10 | 10 | 8 |
| Ukomelela kwelaphu elingalukwanga kunye nelaphu elilukiweyo≥ (N/100mm) | 40 | 40 | - |
| Amandla e-Peel yefilimu kunye nelaphu elingalukwanga≥ (N/100mm) | - | 30 | - |
| I-coefficient yobungakanani ≤ (m/s) | 5.0*10^-11 | 5.0*10^-12 | 5.0*10^-12 |
| Ukuqina kwe-bentonite/≥(ml/2g) | 20 | 20 | 20 |
Isicelo:
Njengesixhobo esitsha sokusingqongileyo esilungelelanisiweyo sezinto eziphilayo, kunye neempawu zayo ezichasene ne-seepage zisetyenziswe ngokubanzi kulondolozo lwamanzi, ukhuseleko lokusingqongileyo, ukuthutha, umzila kaloliwe, ukuhamba ngeenqwelomoya kunye nobunye ubunjineli boluntu. Ukunyangwa kwesiseko se-Landfill kunye ne-capping, amachibi okwenziwa, amadama, imijelo, imilambo, iigadi zephahla zolawulo lwe-seepage, amagumbi angaphantsi, i-subways, i-tunnels, iipaseji ezingaphantsi komhlaba kunye nezinye izakhiwo ezingaphantsi komhlaba zolawulo lwe-sepage yeklasi yegama.
Ividiyo