ngwa

A na-akpọkwa HDPE geomembrane dị ka ihe nkiri polyethylene dị elu, HDPE impermeable film, nwere ezigbo nguzogide okpomọkụ na nguzogide oyi.HDPE resinnke ejiri eriri plastik mee, nwere ezigbo nguzogide mmetụta, ezigbo nkwụsi ike kemịkalụ, nnukwu siri ike na ike siri ike, mgbawa gburugburu ebe obibi na mgbawa ike na-eguzogide mmiri.HDPE geomembrane bụ ụdị ihe anaghị egbochi mmiri na-agbanwe agbanwe, nke nwere nnukwu enweghị ike.Oghere ngwa ahụ sara mbara nke ukwuu:

A: mgbochi mkpofu ahịhịa

Site na mmụba n'ozuzu nke ndụ ihe onwunwe nke ndị bi, nsogbu nke mkpofu ụlọ na-apụtawanye ìhè.Ụfọdụ ọwa mmiri, osimiri, ụlọ ọrụ irighiri ihe na-aghọ ndị bi n'ebe a na-ekpofu ihe, na-ebute ala, mmetọ mmiri na ọtụtụ nsogbu, na-etinyekwu nchebe nke mmepụta na ndụ ndị bi na ya.Iji gbanwee usoro mmepe sayensị ma mee ngwangwa mmelite nke gburugburu ebe obibi ndị mmadụ, anyị kwesịrị iji ụzọ nkà na ụzụ na ahụmahụ nchịkwa nke ịtụgharị n'efu ka ọ bụrụ akụ na ndụ ọgbara ọhụrụ ịchọta ụzọ maka mkpofu ụlọ, ma n'otu oge ahụ na-enye nkwado siri ike maka. iwulite gburugburu ebe obibi mara mma na mmepeanya gburugburu ebe obibi.

Ngwunye ala na-enweghị ọgwụgwọ na-adịghị emerụ ahụ na-aghọ ebe mmetọ na-adịte aka, na-emerụ mmiri dị n'ime ala nke ukwuu.A na-ewepụta gas na-emerụ ahụ nke ihe mkpofu na-emepụta, nke na-emetọ ikuku ma na-emetụta gburugburu ebe obibi.N'ihi ọnọdụ a, anyị kwesịrị ịnakwere usoro nkwụsị nke ọma nke ọma, na akwa akwa akwa nke "akwa mmiri ozuzo".Emela ka nke ọ bụla n'ime nsogbu ndị a bụrụ nsogbu.

B.In iji nọgide na-enwe wuru ọdọ mmiri na ndị ọzọ na mmiri usoro nwere ike ịnọgide na-enwe nkịtị mmiri larịị, belata na-eri nke wuru ọdọ mmiri, na-eme ezi ọrụ nke wuru ọdọ mmiri seepage aghọwo anyị mbụ nhọrọ, ma na-ahọrọ ndị kasị mma atụmatụ.HDPE ihe nkiri tụnyere omenala ciment ihe, nkume stacking, mkpuchi impermeable nwere ọzọ doro anya impermeable mmetụta na anwụ ngwa ngwa, ọzọ mgbanwe, bụ a ọma impermeable arụmọrụ, adaba ewu, mfe mmezi nke gburugburu ebe obibi ngwaahịa nchebe ngwaahịa.

C. Mmanụ na njem, nhazi, nchekwa na njikọ ndị ọzọ na-apụta ìhè nke ukwuu ma ọ bụ obere ntanye, dị ka enweghị usoro nchebe siri ike ga-eduga ozugbo na nsị mmanụ site na pores ala n'ime oké osimiri, mmetọ mmiri, na-ebute mmetọ mmiri.Ọ bụrụ na ọnyà buru ibu na-eme, ọ ga-emetụta nguzozi gburugburu ebe obibi wee bute ọdachi gburugburu ebe obibi mmiri.Na otu esi egbochi mgbapụta mmanụ ma chebe gburugburu ebe obibi, ọ dị mkpa iji gwọọ nsị sitere na mgbọrọgwụ.E guzobere oyi akwa nke abụọ ma ọ bụ firewall nke ebe nchekwa mmanụ site na HDPE geomemmembrane, nke nwere ike igbochi mmetọ nke ala nke ọma site na ntapu ma ọ bụ mgbawa nke tank mmanụ.