Akụkọ

Mgbe ị na-ekwu maka ọrụ nke ihe nkiri plastik na mkpuchi mmiri na mkpuchi ọkụ, anyị kwesịrị ibu ụzọ chee echiche banyere ihe nkiri ụwa nke na-adịghị agwụ agwụ.Ụdị geomembrane a bụ onye a ma ama maka ịrụ ọrụ ya nke ọma ma nwee ike iji ya mee ihe n'ọtụtụ ọrụ mmiri mmiri ma ọ bụ ọwa mmiri.Ma eleghị anya, anyị ga-ahụ ákwà ndị na-abụghị ndị a kpara akpa n'ọtụtụ ọnọdụ.Geomembrane bụ isi ihe kemịkalụ fiber dị mkpụmkpụ.
Enwere ike ịgbasa Geomembrane ruo n'ókè ụfọdụ ma nwee ike iji ya mee ihe n'ọtụtụ ebe.Mgbe ejikọtara geomembrane na ihe nkiri plastik, anyị na-ekwu na àgwà nke ihe nkiri plastik mbụ nwere ike imeziwanye nke ọma, ma nwee ike gboo mkpa anyị.A na-akpọkarị ihe a dị ka geomembrane.Mgbe agbakwunyere ihe ahụ, enwere ike ịbawanye ike esemokwu nke elu kọntaktị, na oyi akwa nchebe nwere ike ịmepụta ọnọdụ kwụsiri ike.
Geomembrane bụ tumadi ngwa kemịkalụ eriri eriri
Na mgbakwunye, geomembrane nwere ike iguzogide ụfọdụ usoro mmeghachi omume kemịkalụ mpụga ma nwee ezigbo nguzogide corrosion.Ọbụna na gburugburu acid siri ike, ụfọdụ ụdị geomembrane nwere ike idowe ogologo oge.N'ikwu okwu n'ozuzu, ihe geomembrane na-atụ egwu gburugburu acidic, alkaline ma ọ bụ nnu.Ọ bụrụ na ịchọrọ iji mulch, ọ kacha mma itinye ya n'ebe na-enweghị ìhè anyanwụ kpọmkwem.
N'ihi na ọ nwere ike ịgbatị ndụ ọrụ geomembrane ma zere ihe ndị a na-echekwa ọkụ, naanị n'ụzọ dị otú a geomembrane nwere ike izere mmeghachi omume kemịkal.Ogologo oge ìhè anyanwụ nwere ike ịbawanye elu okpomọkụ nke geomembrane, ya mere ọ ga-eme ka nhazi nke geomembrane gbawa.O nwere ike ọ gaghị adị ka enwere nnukwu ọdịiche, ma n'eziokwu, ọdịdị nke geomembrane agbanweela.
Site na mmepe nke akụ na ụba, ntinye nke geomembrane na geotextile na-abawanye ụba, nke a na-ejikarị eme ihe na nhazi ala, ụlọ ọrụ nsị mmiri, mgbochi mgbochi mmiri mmiri, ọrụ ụgbọ oloko na ọrụ ndị ọzọ.Kedu ihe dị iche n'etiti geomembrane na geotextile mgbe ị na-eji geotextile?Ka anyị lee anya.
Ya bụ, njirimara dị iche iche:
1. Njirimara geomembrane:
Geomembrane bụ ụdị ihe na-egbochi seepage nke ihe nkiri plastik na akwa anaghị kpara.Arụmọrụ mgbochi seepage nke ihe ọhụrụ geomembrane na-adabere na arụmọrụ mgbochi ịhụpage nke ihe nkiri plastik.
1) Ọ nwere oke nguzogide nrụgide gburugburu ebe obibi na corrosion kemịkalụ.
2) Nnukwu oke okpomọkụ na ogologo ndụ ọrụ.
3) A na-edozi usoro mgbochi-seepage na drainage ka ọ rụọ ọrụ na ahụ igwe ma nwee ọrụ nke iche na nkwado.
4) Ike ngwakọta dị elu, ike peel dị elu na nkwụsi ike dị mma.
5) Ike drainage siri ike, nnukwu ọnụọgụ esemokwu na obere ọnụọgụ mgbasawanye ahịrị.
2. Akụkụ nke geotextile
Geotextiles, nke a makwaara dị ka geotextiles, bụ geosynthetics na-emebi emebi nke ejiri eriri, agịga ma ọ bụ braids mere mmadụ.Geotextile bụ ụdị geosynthetics ọhụrụ.Ngwaahịa emechara bụ akwa, n'ozuzu 4-6 mita n'obosara na 50-100 mita n'ogologo.A na-ekewa geotextiles ka ọ bụrụ geotextiles na geotextiles anaghị kpara akpa.
1) Ka ọ dị ugbu a, eriri sịntetị a na-eji na-emepụta geotextile tumadi gụnyere polyamide fiber, polyester fiber, polypropylene fiber, polypropylene fiber, wdg, nke niile nwere ike olili ozu na mgbochi corrosion.
2) Geotextile bụ ụdị ihe na-emebi emebi nwere ọrụ nzacha na ikewapụ nke ọma.
3) Geotextile na-adịghị kpara akpa nwere ezigbo arụmọrụ drainage n'ihi nhazi ya dị nro.
4) Geotextile nwere ezigbo nguzogide ntupu, yabụ na ọ nwere ezigbo ọrụ nchekwa.
5) Geotextile nwere ezigbo ọnụọgụ esemokwu na ike tensile, ma nwee arụmọrụ nke nkwado geotextile.
2 Permeability mmiri dị iche iche:
Geomembrane enweghị ike ime ya, ebe geotextile na-enwe ike imeri ya.
Ihe 3 dị iche iche:
Geomembrane bụ efere nke ọkpụrụkpụ dị iche iche ejiri resin dị elu ma ọ bụ rọba mee site na ikpo ọkụ ma ọ bụ ịkpụzi.Ha bụ impermeable membranes mere nke elu na ala njupụta polyethylene, EVA, wdg Geotextiles bụ polyester, acrylic, wdg Non kpara akwa esichara site spinning, kaadị uwe ma ọ bụ igwe kpara akwa, na-abụghị kpara akwa ma ọ bụ spinning, polyester, polypropylene, acrylic. eriri, nylon, wdg.
4, Ọdịiche arụmọrụ:
Geotextiles nwere ezigbo nzacha, igbapu mmiri, ikewapụ, nkwado, mgbochi mmiri na ọrụ nchebe, yana ịdị arọ dị arọ, ike dị elu, dị mma na ikuku ikuku, oke okpomọkụ na iguzogide ịka nká.
Geomembrane bụ ihe na-agbanwe agbanwe nke polymer nwere obere ike ndọda, ike ductility, ike nrụrụ mgbanwe, nguzogide corrosion, obere okpomọkụ na-eguzogide na ezigbo ntu oyi.
Ebumnuche dị iche iche:
A na-eji geotextiles eme ihe maka nkwado, ikewapụ, igbapu mmiri, nzacha na nchekwa.
A na-eji Geomembrane eme ihe nke ọma maka akara, nkebi, mgbochi mmiri na mgbochi mgbawa.